urlscan.io logo urlscan.io
SecurityTrails logo

www.emailonacid.com Open in urlscan Pro
52.40.99.221  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://www.emailonacid.com/blog/article/email-development
Effective URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Submission: On September 23 via api from CH
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 33 IPs in 7 countries across 29 domains to perform 95 HTTP transactions. The main IP is 52.40.99.221, located in Boardman, United States and belongs to AMAZON-02 - Amazon.com, Inc., US. The main domain is www.emailonacid.com.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on May 10th 2018. Valid for: 2 years.
This is the only time www.emailonacid.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 17 52.40.99.221 16509 (AMAZON-02)
1 2001:4de0:ac1... 20446 (HIGHWINDS3)
5 2606:4700::68... 13335 (CLOUDFLAR...)
1 23.111.11.182 33438 (HIGHWINDS2)
1 12 2a00:1450:400... 15169 (GOOGLE)
6 99.84.151.119 16509 (AMAZON-02)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 23.111.9.217 33438 (HIGHWINDS2)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 147.75.204.174 54825 (PACKET)
4 2a00:1450:400... 15169 (GOOGLE)
13 2606:4700::68... 13335 (CLOUDFLAR...)
1 172.217.21.194 15169 (GOOGLE)
1 3 2a00:1450:400... 15169 (GOOGLE)
2 2620:1ec:c11:... 8068 (MICROSOFT...)
1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
3 2a03:2880:f02... 32934 (FACEBOOK)
1 51.140.49.131 8075 (MICROSOFT...)
2 147.75.83.125 54825 (PACKET)
1 50.19.60.226 14618 (AMAZON-AES)
1 1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2 2a05:f500:11:... 14413 (LINKEDIN)
1 1 2a05:f500:10:... 14413 (LINKEDIN)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a03:2880:f12... 32934 (FACEBOOK)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 1 13.35.253.92 16509 (AMAZON-02)
3 13.35.253.11 16509 (AMAZON-02)
5 2606:4700::68... 13335 (CLOUDFLAR...)
1 13.32.218.187 16509 (AMAZON-02)
95 33
17    52.40.99.221 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-52-40-99-221.us-west-2.compute.amazonaws.com
www.emailonacid.com
1    2001:4de0:ac18::1:a:3b (Netherlands)

ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US)
code.jquery.com
5    2606:4700::6813:c497 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
cdnjs.cloudflare.com
1    23.111.11.182 (Phoenix, United States)

ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US)
a.opmnstr.com
12    2a00:1450:4001:818::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.com
6    99.84.151.119 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-99-84-151-119.txl52.r.cloudfront.net
d1cr57qij2cwzh.cloudfront.net
1    2606:4700::6811:b949 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hsforms.net
1    23.111.9.217 (Phoenix, United States)

ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US)
a.optmnstr.com
1    2606:4700::6811:d6cc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hs-scripts.com
1    2a00:1450:4001:824::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.gstatic.com
1    2a00:1450:4001:819::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.googletagmanager.com
1    147.75.204.174 (Chicago, United States)

ASN54825 (PACKET - Packet Host, Inc., US)
PTR: pkt-ams-k1-2
static.hotjar.com
4    2a00:1450:4001:825::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.gstatic.com
13    2606:4700::6810:5805 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
forms.hsforms.com
1    172.217.21.194 (United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s12-in-f2.1e100.net
www.googleadservices.com
3    2a00:1450:4001:819::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
2    2620:1ec:c11::200 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)
bat.bing.com
1    2a02:26f0:6c00:2bf::3adf (Ascension Island)

ASN20940 (AKAMAI-ASN1, US)
sjs.bizographics.com
3    2a03:2880:f02d:12:face:b00c:0:3 (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)
connect.facebook.net
1    51.140.49.131 (London, United Kingdom)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)
secure.leadforensics.com
2    147.75.83.125 (Parsippany, United States)

ASN54825 (PACKET - Packet Host, Inc., US)
PTR: pkt-ams-k1-6
script.hotjar.com
vars.hotjar.com
1    50.19.60.226 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-50-19-60-226.compute-1.amazonaws.com
api.opmnstr.com
1    2a00:1450:400c:c09::9c (Brussels, Belgium)

ASN15169 (GOOGLE - Google LLC, US)
stats.g.doubleclick.net
2    2a00:1450:4001:820::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.de
1    2a00:1450:4001:81e::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
googleads.g.doubleclick.net
2    2a05:f500:11:101::b93f:9005 (Ireland)

ASN14413 (LINKEDIN - LinkedIn Corporation, US)
px.ads.linkedin.com
1    2a05:f500:10:101::b93f:9101 (Ireland)

ASN14413 (LINKEDIN - LinkedIn Corporation, US)
www.linkedin.com
1    2606:4700::6811:edcc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.usemessages.com
1    2606:4700::6811:43b0 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hs-analytics.net
2    2a03:2880:f12d:83:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)
www.facebook.com
1    2a00:1450:4001:81a::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.googleapis.com
1    2606:4700::6810:f905 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
api.hubspot.com
1    13.35.253.92 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-253-92.fra6.r.cloudfront.net
widget.intercom.io
3    13.35.253.11 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-253-11.fra6.r.cloudfront.net
js.intercomcdn.com
5    2606:4700::6810:fa05 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
track.hubspot.com
1    13.32.218.187 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-32-218-187.fra56.r.cloudfront.net
api-iam.intercom.io
Domain Requested by
17 www.emailonacid.com 1 redirects www.emailonacid.com
13 forms.hsforms.com js.hsforms.net
www.emailonacid.com
12 www.google.com 1 redirects www.emailonacid.com
js.hsforms.net
www.gstatic.com
6 d1cr57qij2cwzh.cloudfront.net www.emailonacid.com
5 track.hubspot.com
5 cdnjs.cloudflare.com www.emailonacid.com
4 fonts.gstatic.com www.emailonacid.com
3 js.intercomcdn.com js.intercomcdn.com
3 connect.facebook.net www.emailonacid.com
connect.facebook.net
3 www.google-analytics.com 1 redirects www.googletagmanager.com
www.google-analytics.com
2 www.facebook.com www.emailonacid.com
www.googletagmanager.com
2 px.ads.linkedin.com 1 redirects www.emailonacid.com
2 www.google.de www.emailonacid.com
2 bat.bing.com www.googletagmanager.com
www.emailonacid.com
1 api-iam.intercom.io js.intercomcdn.com
1 widget.intercom.io 1 redirects
1 api.hubspot.com js.usemessages.com
1 fonts.googleapis.com js.hsforms.net
1 vars.hotjar.com static.hotjar.com
1 js.hs-analytics.net js.hs-scripts.com
1 js.usemessages.com js.hs-scripts.com
1 www.linkedin.com 1 redirects
1 googleads.g.doubleclick.net www.googleadservices.com
1 stats.g.doubleclick.net 1 redirects
1 api.opmnstr.com a.optmnstr.com
1 script.hotjar.com static.hotjar.com
1 secure.leadforensics.com www.googletagmanager.com
1 sjs.bizographics.com www.googletagmanager.com
1 www.googleadservices.com www.googletagmanager.com
1 static.hotjar.com www.emailonacid.com
1 www.googletagmanager.com www.emailonacid.com
1 www.gstatic.com www.google.com
1 js.hs-scripts.com www.emailonacid.com
1 a.optmnstr.com www.emailonacid.com
1 js.hsforms.net www.emailonacid.com
1 a.opmnstr.com www.emailonacid.com
1 code.jquery.com www.emailonacid.com
95 37
Subject Issuer Validity Valid
www.emailonacid.com
Go Daddy Secure Certificate Authority - G2		 2018-05-10 -
2020-03-03		 2 years crt.sh
jquery.org
COMODO RSA Domain Validation Secure Server CA		 2018-10-17 -
2020-10-16		 2 years crt.sh
ssl412106.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-08-10 -
2020-02-16		 6 months crt.sh
*.opmnstr.com
Go Daddy Secure Certificate Authority - G2		 2019-04-11 -
2021-04-11		 2 years crt.sh
www.google.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
*.cloudfront.net
DigiCert Global CA G2		 2019-07-17 -
2020-07-05		 a year crt.sh
ssl766686.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-06-28 -
2020-01-04		 6 months crt.sh
*.optmnstr.com
Go Daddy Secure Certificate Authority - G2		 2018-07-10 -
2020-07-10		 2 years crt.sh
ssl817718.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-08-13 -
2020-02-19		 6 months crt.sh
*.google.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
static.hotjar.com
Let's Encrypt Authority X3		 2019-08-07 -
2019-11-05		 3 months crt.sh
ssl431287.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-07-24 -
2020-01-30		 6 months crt.sh
www.googleadservices.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
www.bing.com
Microsoft IT TLS CA 2		 2019-04-30 -
2021-04-30		 2 years crt.sh
js.bizographics.com
DigiCert SHA2 Secure Server CA		 2018-04-13 -
2020-04-17		 2 years crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2019-08-24 -
2019-10-19		 2 months crt.sh
*.leadforensics.com
Go Daddy Secure Certificate Authority - G2		 2018-12-19 -
2020-01-14		 a year crt.sh
script.hotjar.com
Let's Encrypt Authority X3		 2019-08-07 -
2019-11-05		 3 months crt.sh
www.google.de
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
px.ads.linkedin.com
DigiCert SHA2 Secure Server CA		 2019-05-29 -
2021-06-29		 2 years crt.sh
ssl817703.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-08-13 -
2020-02-19		 6 months crt.sh
ssl803670.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-05-29 -
2019-12-05		 6 months crt.sh
vars.hotjar.com
Let's Encrypt Authority X3		 2019-08-07 -
2019-11-05		 3 months crt.sh
*.googleapis.com
GTS CA 1O1		 2019-09-05 -
2019-11-28		 3 months crt.sh
hubspot.com
CloudFlare Inc ECC CA-2		 2019-08-28 -
2020-08-27		 a year crt.sh
*.intercomcdn.com
Amazon		 2019-04-27 -
2020-05-27		 a year crt.sh
*.intercom.com
Amazon		 2019-06-11 -
2020-07-11		 a year crt.sh

This page contains 12 frames:

Primary Page: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Frame ID: 73BC03101A0D501E2D59A1894D5B34FE
Requests: 82 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=9kkrs94ezk4y
Frame ID: C3A38678BB1A9747FE69E5171B34407E
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=itq8jp1cjnf
Frame ID: 925D5D44B1F8FA40ACA8E39C443BBBFA
Requests: 1 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-90f3a29ef7448451db5af955688970d7.html
Frame ID: 61641460121562F3E01708EF3B2ADD25
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=e0020nea9k0d
Frame ID: E7C4695A6806B5CE303E249D88569A6A
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=44j16774w6p
Frame ID: D61435DB49982737CC25128A527DB729
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=5kc1pmqq3wgh
Frame ID: FBB333836F5B38497B72DC7A478E0BF1
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=uksae9tt7w15
Frame ID: F02EA6704D5955DF767E6B8D10277902
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=itvv1g4e3cn0
Frame ID: D746E7D9ED494F5B2F08231D6BE82103
Requests: 1 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: 373717C754DA125442604B2D5ED73FB1
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=maxtykpl7fvd
Frame ID: BAE79F8C5119EE7004FE38C6956133E3
Requests: 1 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame.784ce67c.js
Frame ID: 722EF405915BCD0A2D56F068F7FD1235
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://www.emailonacid.com/blog/article/email-development HTTP 301
    https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • script /\/wp-(?:content|includes)\//i
  • headers link /rel="https:\/\/api\.w\.org\/"/i
  • html /<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -/i
Overall confidence: 100%
Detected patterns
  • script /\/wp-(?:content|includes)\//i
  • headers link /rel="https:\/\/api\.w\.org\/"/i
  • html /<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -/i
Overall confidence: 100%
Detected patterns
  • script /\/wp-(?:content|includes)\//i
  • headers link /rel="https:\/\/api\.w\.org\/"/i
  • html /<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -/i
Overall confidence: 100%
Detected patterns
  • script /(?:\/([\d.]+))?(?:\/js)?\/bootstrap(?:\.min)?\.js/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • html /<!-- This site is optimized with the Yoast (?:WordPress )?SEO plugin v([\d.]+) -/i
Overall confidence: 100%
Detected patterns
  • script /\/\/connect\.facebook\.net\/[^\/]*\/[a-z]*\.js/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
Overall confidence: 100%
Detected patterns
  • script /jquery[.-]([\d.]*\d)[^\/]*\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

95
Requests

100 %
HTTPS

67 %
IPv6

29
Domains

37
Subdomains

33
IPs

7
Countries

2303 kB
Transfer

6139 kB
Size

12
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://www.emailonacid.com/blog/article/email-development HTTP 301
    https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 50
  • https://www.google-analytics.com/r/collect?v=1&_v=j79&a=1076173068&t=pageview&_s=1&dl=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&ul=en-us&de=UTF-8&dt=Email%20Development%20Best%20Practices%20-%20Email%20On%20Acid&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=YEBAAAADQ~&jid=915765459&gjid=1445596071&cid=1493215951.1569250739&tid=UA-9609839-1&_gid=521699273.1569250739&_r=1&gtm=2wg9b0K8VPCS&z=295558299 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_gid=521699273.1569250739&gjid=1445596071&_v=j79&z=295558299 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_v=j79&z=295558299 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_v=j79&z=295558299&slf_rd=1&random=2093372624
Request Chain 57
  • https://px.ads.linkedin.com/collect/?time=1569250739038&pid=51061&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&fmt=js&s=1 HTTP 302
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%2F%3Ftime%3D1569250739038%26pid%3D51061%26url%3Dhttps%253A%252F%252Fwww.emailonacid.com%252Fblog%252Farticle%252Femail-development%252Femail-development-best-practices-2%252F%26fmt%3Djs%26s%3D1%26liSync%3Dtrue HTTP 302
  • https://px.ads.linkedin.com/collect/?time=1569250739038&pid=51061&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&fmt=js&s=1&liSync=true
Request Chain 85
  • https://widget.intercom.io/widget/itcrvc6n HTTP 302
  • https://js.intercomcdn.com/shim.latest.js

95 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Redirect Chain
  • https://www.emailonacid.com/blog/article/email-development
  • https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
73 KB
20 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
8614dc6bfc1a5a5decba3f5a4d23ffbdb761d03f2eb9b3c35c444d26dcc461b2
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

:method
GET
:authority
www.emailonacid.com
:scheme
https
:path
/blog/article/email-development/email-development-best-practices-2/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
navigate
sec-fetch-user
?1
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1

Response headers

status
200
date
Mon, 23 Sep 2019 14:58:57 GMT
content-type
text/html; charset=UTF-8
server
nginx
vary
Accept-Encoding
x-pingback
https://www.emailonacid.com/xmlrpc.php
link
<https://www.emailonacid.com/wp-json/>; rel="https://api.w.org/" <https://www.emailonacid.com/?p=3083>; rel=shortlink
x-tec-api-version
v1
x-tec-api-root
https://www.emailonacid.com/wp-json/tribe/events/v1/
x-tec-api-origin
https://www.emailonacid.com
x-frame-options
SAMEORIGIN
content-encoding
gzip

Redirect headers

status
301
date
Mon, 23 Sep 2019 14:58:57 GMT
content-type
text/html; charset=UTF-8
location
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
server
nginx
expires
Wed, 11 Jan 1984 05:00:00 GMT
cache-control
no-cache, must-revalidate, max-age=0
x-redirect-by
WordPress
x-frame-options
SAMEORIGIN
jquery-3.4.1.slim.min.js
code.jquery.com/ 		69 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.4.1.slim.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2001:4de0:ac18::1:a:3b , Netherlands, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
Software
nginx /
Resource Hash
a5ab2a00a0439854f8787a0dda775dea5377ef4905886505c938941d6854ee4f

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date
Mon, 23 Sep 2019 14:58:58 GMT
Content-Encoding
gzip
Last-Modified
Wed, 01 May 2019 21:14:27 GMT
Server
nginx
ETag
W/"5cca0c33-1157d"
Vary
Accept-Encoding
X-HW
1569250738.dop040.fr8.shc,1569250738.dop040.fr8.t,1569250738.cds025.fr8.c
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=315360000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
24328
bootstrap.min.js
www.emailonacid.com/wp-content/themes/eoa/js/ 		57 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/themes/eoa/js/bootstrap.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
0a34a87842c539c1f4feec56bba982fd596b73500046a6e6fe38a22260c6577b
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Wed, 24 Jul 2019 22:28:19 GMT
server
nginx
etag
W/"5d38db83-e2d8"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
emailonacid.min.js
www.emailonacid.com/wp-content/themes/eoa/js/ 		2 KB
1004 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/themes/eoa/js/emailonacid.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
30b5b0c47de85bec581310f8d81de6616ba80b4f1af73de4a20c0e1b78d9f1ca
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Fri, 13 Sep 2019 21:42:10 GMT
server
nginx
etag
W/"5d7c0d32-7c3"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
all.min.js
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/js/ 		1 MB
385 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/js/all.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:c497 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
c73ac704898cda39fda032ce4651d2d7fd1e927d55cb2a44915d402ef531f255
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
age
7276665
status
200
served-in-seconds
0.003
timing-allow-origin
*
last-modified
Sat, 29 Jun 2019 10:46:07 GMT
server
cloudflare
etag
W/"5d17416f-113b7a"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
cf-ray
51ad613c5e39cbd0-VIE
expires
Sat, 12 Sep 2020 14:58:58 GMT
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/css/ 		55 KB
12 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/css/all.min.css
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:c497 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
533143d96607d94d5d4292838e364aef656d3de58fe74368263776eab9c07542
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
age
7369761
status
200
served-in-seconds
0.002
timing-allow-origin
*
last-modified
Sat, 29 Jun 2019 10:46:11 GMT
server
cloudflare
etag
W/"5d174173-da9f"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
text/css
access-control-allow-origin
*
cache-control
public, max-age=30672000
cf-ray
51ad61390c3ccbd0-VIE
expires
Sat, 12 Sep 2020 14:58:58 GMT
header-e6023231.min.css
www.emailonacid.com/wp-content/cache/fvm/1568772118/out/ 		372 KB
57 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-e6023231.min.css
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
231e1776d5b7a2338fabc9df7f0fdcfd34acec962fe78427d046727d4e7b05ba
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Wed, 18 Sep 2019 02:02:21 GMT
server
nginx
etag
W/"5d81902d-5d154"
x-frame-options
SAMEORIGIN
content-type
text/css
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
header-84e60a2d.min.js
www.emailonacid.com/wp-content/cache/fvm/1568772118/out/ 		104 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-84e60a2d.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
2f63cd9333bbcb3708b95c29c01cdb017587972ebc5f49d7063351b2858fa356
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Wed, 18 Sep 2019 02:02:06 GMT
server
nginx
etag
W/"5d81901e-1a1b3"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
jquery.themepunch.tools.min.js
www.emailonacid.com/wp-content/plugins/revslider/public/assets/js/ 		108 KB
38 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
a1dff8b0c66227748951c4ff891f146f49c5a382ac8e3d6e3c2e9cf8aa560dc8
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Thu, 20 Jun 2019 22:20:26 GMT
server
nginx
etag
W/"5d0c06aa-1afe4"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
header-b9110bd3.min.js
www.emailonacid.com/wp-content/cache/fvm/1568772118/out/ 		65 KB
18 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-b9110bd3.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
4645f477423227617ae17e270cde0d713cea560930d8097e690a6fc388b25867
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Wed, 18 Sep 2019 02:02:06 GMT
server
nginx
etag
W/"5d81901e-10245"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
api.min.js
a.opmnstr.com/app/js/ 		192 KB
57 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://a.opmnstr.com/app/js/api.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
23.111.11.182 Phoenix, United States, ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US),
Reverse DNS
Software
NetDNA-cache/2.2 /
Resource Hash
ee9a25d22004e94bd33c956723187d528667430860dda99ea8d1b3476ed02a86

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
last-modified
Mon, 23 Sep 2019 13:33:29 GMT
server
NetDNA-cache/2.2
x-amz-request-id
89160E4DE3E16D81
etag
W/"d258fad5e1f4cfa0e95f3ac4acad1620"
x-cache
HIT
content-type
application/javascript
status
200
cache-control
max-age=2592000
access-control-allow-origin
*
x-amz-id-2
JCgwrobbWY6UsHeHyBil+d7tJNCxpJ/ZJvV8EBubT/IyTjpklnmKutt2NYdyh6boTcBwU4qlHsk=
expires
Wed, 23 Oct 2019 14:58:58 GMT
header-4678075b.min.js
www.emailonacid.com/wp-content/cache/fvm/1568772118/out/ 		189 B
400 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-4678075b.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
bb14104e1ca429c3d183f913713773795b2e140f4ce7533de991b3ccfa4f2279
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Wed, 18 Sep 2019 02:02:21 GMT
server
nginx
etag
W/"5d81902d-bd"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
api.js
www.google.com/recaptcha/ 		762 B
641 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api.js?hl=en_US&onload=sgr&render=explicit&ver=5.2.2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
9ea3b1dd410f2b86d143ec02ccdf46e13e1597bd2505e41458257e651f0714d9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
status
200
cache-control
private, max-age=300
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
467
x-xss-protection
1; mode=block
expires
Mon, 23 Sep 2019 14:58:58 GMT
emailonacid-logo-small.png
www.emailonacid.com/wp-content/themes/eoa/images/ 		19 KB
19 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.emailonacid.com/wp-content/themes/eoa/images/emailonacid-logo-small.png
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
042d0ed5bc321cec9f03a55392aec7234b3dced6bf0e893c933cf4f20fffc39e
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Fri, 25 May 2018 00:18:37 GMT
server
nginx
etag
W/"5b07565d-4bff"
x-frame-options
SAMEORIGIN
content-type
image/png
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
EOA2018-Email-Dev-Best-Practices.jpg
d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2018/05/ 		106 KB
107 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2018/05/EOA2018-Email-Dev-Best-Practices.jpg
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.151.119 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-151-119.txl52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
cef0526cc20e20fbeb7e72b6c3ebdee3a653f9ca8e5ee83bad5f8f529c9221a6

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:59:00 GMT
via
1.1 1d9f9231888e03b204a8691cc95e7c61.cloudfront.net (CloudFront)
last-modified
Sat, 19 May 2018 19:04:28 GMT
server
AmazonS3
x-amz-cf-pop
TXL52-C1
etag
"a36a439d5531303f95e4b07197b7d503"
x-cache
Miss from cloudfront
content-type
image/jpeg
status
200
accept-ranges
bytes
content-length
108605
x-amz-cf-id
YZJ-qRqDXT_7Cjc5wLt2M9wP7IfNYN26fZuU0D6o6Yv-y0oLCfUK9A==
EOA-Clear-Spat-Full-Color-Green.png
d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/02/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/02/EOA-Clear-Spat-Full-Color-Green.png
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.151.119 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-151-119.txl52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
c044669222d5eb6fd78119e88b8f0301a7c71161f0edb22061208562c1f106f3

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 09:13:19 GMT
via
1.1 1d9f9231888e03b204a8691cc95e7c61.cloudfront.net (CloudFront)
last-modified
Fri, 06 Sep 2019 15:38:38 GMT
server
AmazonS3
age
20740
etag
"015d92fb7aa291c12de1643523b22bdc"
x-cache
Hit from cloudfront
content-type
image/png
status
200
cache-control
max-age=31536000
x-amz-cf-pop
TXL52-C1
accept-ranges
bytes
content-length
2678
x-amz-cf-id
AoLtcMWgS5bq138Ho7oIOeJ_ZtZJCYG2vDUo3C2HxGEGpoo7f-Hn8A==
expires
Sat, 05 Sep 2020 15:38:37 GMT
v2.js
js.hsforms.net/forms/ 		418 KB
115 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.hsforms.net/forms/v2.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:b949 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
8c5b3e90206225bc1fc92f723516994684f28747095e59a0187286b12da887cc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
via
1.1 c94378b36f8a40d65d0bb1c2edbb9c73.cloudfront.net (CloudFront)
vary
Accept-Encoding
cf-cache-status
HIT
age
398
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
gzip
content-type
application/javascript; charset=utf-8
last-modified
Wed, 18 Sep 2019 02:13:11 GMT
server
cloudflare
etag
W/"6788f1be1664967b15c455f76f5223de"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-amz-version-id
aRY6tLplEYqXrnuqLrLwo9M2CnbYs9v7
access-control-allow-origin
*
cache-control
max-age=600
x-amz-cf-pop
IAD89-C2
cf-ray
51ad613a2a03cbb0-VIE
x-amz-cf-id
XEPR1ODTi7ZQ-VMQ-0LVNArfwZMogivSI_CniRNPz8Vuc3K0MIS0_Q==
EOA-GrowYourEmailList2019-Blog.jpg
d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/09/ 		108 KB
108 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/09/EOA-GrowYourEmailList2019-Blog.jpg
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.151.119 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-151-119.txl52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
4f71536aebcd2f04bfe97af4ffc34bb31fcde1640f18ba720215a5764e141fc0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 07:33:42 GMT
via
1.1 1d9f9231888e03b204a8691cc95e7c61.cloudfront.net (CloudFront)
last-modified
Wed, 18 Sep 2019 14:02:27 GMT
server
AmazonS3
age
26716
etag
"18f6473d26cae9ee6d71d4ce94db9072"
x-cache
Hit from cloudfront
content-type
image/jpeg
status
200
cache-control
max-age=31536000
x-amz-cf-pop
TXL52-C1
accept-ranges
bytes
content-length
110505
x-amz-cf-id
66zvRBFZjU0B-9h501kGCiSjoDIV4ohh9vXJf81OpdfMNt2iwYYx1Q==
expires
Thu, 17 Sep 2020 14:02:26 GMT
Webinar_TedGoas_EmailSocial.jpg
d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/09/ 		130 KB
130 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/09/Webinar_TedGoas_EmailSocial.jpg
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.151.119 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-151-119.txl52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
5b8f4484b84469fe06a0b54d15ce89114c7877c550d526b1a1ba69e878c26815

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 07:33:42 GMT
via
1.1 1d9f9231888e03b204a8691cc95e7c61.cloudfront.net (CloudFront)
last-modified
Tue, 17 Sep 2019 22:10:38 GMT
server
AmazonS3
age
26716
etag
"8bfc8614b63d5a7e0c9809bc172fb537"
x-cache
Hit from cloudfront
content-type
image/jpeg
status
200
cache-control
max-age=31536000
x-amz-cf-pop
TXL52-C1
accept-ranges
bytes
content-length
132685
x-amz-cf-id
KQ91RaqoeM98MWa7-8bS9pEXu-qi8QRWkolnJ3Uj1gl2NJib-kN4Cg==
expires
Wed, 16 Sep 2020 22:10:37 GMT
EOA-DominosAccessibility-Blog.jpg
d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/09/ 		111 KB
111 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2019/09/EOA-DominosAccessibility-Blog.jpg
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.151.119 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-151-119.txl52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
e7879a65befa97560f55594865004f3666b12e989ef85bb17d007a57f41f1f46

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 07:33:42 GMT
via
1.1 1d9f9231888e03b204a8691cc95e7c61.cloudfront.net (CloudFront)
last-modified
Tue, 17 Sep 2019 14:09:04 GMT
server
AmazonS3
age
26716
etag
"f825e35c90c3a12ff00dcb6f25cd7728"
x-cache
Hit from cloudfront
content-type
image/jpeg
status
200
cache-control
max-age=31536000
x-amz-cf-pop
TXL52-C1
accept-ranges
bytes
content-length
113506
x-amz-cf-id
sUwlVEIgCqjRL2d1MgExoYNtz5h-zfYdFm2dba9LqMqxtkxgIlp-yw==
expires
Wed, 16 Sep 2020 14:09:03 GMT
EOA-footer-logo-LtIcon.png
d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2018/03/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://d1cr57qij2cwzh.cloudfront.net/wp-content/uploads/2018/03/EOA-footer-logo-LtIcon.png
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
99.84.151.119 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-99-84-151-119.txl52.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
348eb34baba4f3eefa3dad2f9e2c202003d7793ef921b74ca30c84e00820d20b

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 07:08:48 GMT
via
1.1 1d9f9231888e03b204a8691cc95e7c61.cloudfront.net (CloudFront)
last-modified
Fri, 06 Sep 2019 15:31:31 GMT
server
AmazonS3
age
28211
etag
"5db11aaed6434a6f9d8faa7ba10a4b57"
x-cache
Hit from cloudfront
content-type
image/png
status
200
cache-control
max-age=31536000
x-amz-cf-pop
TXL52-C1
accept-ranges
bytes
content-length
3910
x-amz-cf-id
qm-x2Gh3FFIqNVTIJENyvuBQa6EUrO0avkruTvvoqYA2QZGNsphd9A==
expires
Sat, 05 Sep 2020 15:31:30 GMT
api.min.js
a.optmnstr.com/app/js/ 		192 KB
57 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://a.optmnstr.com/app/js/api.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
23.111.9.217 Phoenix, United States, ASN33438 (HIGHWINDS2 - Highwinds Network Group, Inc., US),
Reverse DNS
Software
NetDNA-cache/2.2 /
Resource Hash
ee9a25d22004e94bd33c956723187d528667430860dda99ea8d1b3476ed02a86

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
last-modified
Mon, 23 Sep 2019 13:33:29 GMT
server
NetDNA-cache/2.2
x-amz-request-id
2AB372F0BF2E22FC
etag
W/"d258fad5e1f4cfa0e95f3ac4acad1620"
x-cache
HIT
content-type
application/javascript
status
200
cache-control
max-age=2592000
access-control-allow-origin
*
x-amz-id-2
iFDhk/4fG2LchZTlAH9bZrbmZgU7UslyV1aESakHrPfil7UI3yRxaX26qckJzpOSS8/JD/6aJSE=
expires
Wed, 23 Oct 2019 14:58:58 GMT
popper.min.js
cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/ 		21 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:c497 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
66f3a07e1fa9b64a686b66381e4458dbc8abf3dbbff954720c4eec07b84411c2
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
br
vary
Accept-Encoding
cf-cache-status
HIT
age
13884677
status
200
served-in-seconds
0.001
timing-allow-origin
*
last-modified
Tue, 29 Jan 2019 12:15:56 GMT
server
cloudflare
etag
W/"5c5043fc-520c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
cf-ray
51ad613b1a8acbd0-VIE
expires
Sat, 12 Sep 2020 14:58:58 GMT
footer-0c483afe.min.js
www.emailonacid.com/wp-content/cache/fvm/1568772118/out/ 		89 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/footer-0c483afe.min.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
5756a6b4eec1902bf2291a8f4be8b3fccc419beb263188182abb718df9b39bfb
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Wed, 18 Sep 2019 02:02:07 GMT
server
nginx
etag
W/"5d81901f-162bf"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
gdpr-logo.png
www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/images/ 		1 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/images/gdpr-logo.png
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
2d91c5b43406f8e7f61aca23cec58ee76a8e9a9d4b9a7c96cc9700a3376ca42b
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Tue, 23 Apr 2019 19:01:15 GMT
server
nginx
etag
W/"5cbf60fb-5c3"
x-frame-options
SAMEORIGIN
content-type
image/png
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
2284985.js
js.hs-scripts.com/ 		793 B
690 B 		Script
General
Check archive.org
Download Go to
Full URL
https://js.hs-scripts.com/2284985.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:d6cc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
9800f5b8f85f755b0010881e113deb73888689ca041dea814b5918aea55cca47

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
vary
Accept-Encoding
cf-cache-status
HIT
age
1
cf-polished
origSize=990
status
200
cf-bgj
minify
server
cloudflare
x-trace
2B4409B403902D301EF4A431F1E2341AE668633222000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
access-control-max-age
3600
content-type
application/javascript;charset=utf-8
access-control-allow-origin
https://www.emailonacid.com
cache-control
public, max-age=60
access-control-allow-credentials
true
cf-ray
51ad613ca971cbb0-VIE
expires
Mon, 23 Sep 2019 14:59:58 GMT
recaptcha__en.js
www.gstatic.com/recaptcha/api2/v1566858990656/ 		264 KB
92 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api.js?hl=en_US&onload=sgr&render=explicit&ver=5.2.2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:824::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
bd3cad6b7ba79270dee54a5ba1482ac6b522b147dc8f9d04791050711ada7865
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 30 Aug 2019 07:38:02 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 26 Aug 2019 23:45:00 GMT
server
sffe
age
2100056
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=31536000
accept-ranges
bytes
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
94196
x-xss-protection
0
expires
Sat, 29 Aug 2020 07:38:02 GMT
gtm.js
www.googletagmanager.com/ 		70 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:819::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
d74341c4a4c337fa4f4cfc97567e79e19850ae6cd34a5716580d8a9ae16c8dcb
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
br
last-modified
Mon, 23 Sep 2019 12:00:00 GMT
server
Google Tag Manager
access-control-allow-headers
Cache-Control
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
24854
x-xss-protection
0
expires
Mon, 23 Sep 2019 14:58:58 GMT
hotjar-1035466.js
static.hotjar.com/c/ 		5 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.hotjar.com/c/hotjar-1035466.js?sv=6
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
147.75.204.174 Chicago, United States, ASN54825 (PACKET - Packet Host, Inc., US),
Reverse DNS
pkt-ams-k1-2
Software
openresty /
Resource Hash
7996f04917e5c458323c20990127522c82333dbe10f3af4a94a78835eaa3072f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
section-io-tag
hotjar
age
108
status
200
section-io-cache
Hit
vary
Accept-Encoding
content-length
2132
server
openresty
cache-control
max-age=60
x-frame-options
SAMEORIGIN
etag
W/94a0d6abbc426a1257c45d331d0785a1
access-control-max-age
600
section-io-origin-status
304
access-control-allow-origin
*
x-cache-hit
1
section-io-origin-time-seconds
0.076
section-io-id
57d9fa33ef62710400f84a88d22b5f12
accept-ranges
bytes
content-type
application/javascript
pxiEyp8kv8JHgFVrJJnedA.woff
fonts.gstatic.com/s/poppins/v8/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v8/pxiEyp8kv8JHgFVrJJnedA.woff
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
3d4498347a50a8d1116572e47607a6498ad21afc462133aced9d1b082f71216d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Thu, 29 Aug 2019 02:28:48 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:18:17 GMT
server
sffe
age
2205010
status
200
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
14052
x-xss-protection
0
expires
Fri, 28 Aug 2020 02:28:48 GMT
pxiByp8kv8JHgFVrLCz7Z1JlEw.woff
fonts.gstatic.com/s/poppins/v8/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v8/pxiByp8kv8JHgFVrLCz7Z1JlEw.woff
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
b224650fa9e88e0f73a789349d45c463915d43ea792c2efbd490173c1ac8bc93
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Fri, 23 Aug 2019 19:25:36 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:24:41 GMT
server
sffe
age
2662402
status
200
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
13928
x-xss-protection
0
expires
Sat, 22 Aug 2020 19:25:36 GMT
fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/webfonts/ 		74 KB
74 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/webfonts/fa-solid-900.woff2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:c497 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
cd398be1a91817126cef10224738e624358edf6f08043abad7e60c1aaeccc8d0
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Sec-Fetch-Mode
cors
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/css/all.min.css
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
vary
Accept-Encoding
cf-cache-status
HIT
age
7369761
status
200
content-length
75440
served-in-seconds
0.001
timing-allow-origin
*
last-modified
Sat, 29 Jun 2019 10:46:07 GMT
server
cloudflare
etag
"5d17416f-126b0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
application/octet-stream
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
51ad613caede594c-VIE
expires
Sat, 12 Sep 2020 14:58:58 GMT
pxiByp8kv8JHgFVrLDz8Z1JlEw.woff
fonts.gstatic.com/s/poppins/v8/ 		14 KB
14 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v8/pxiByp8kv8JHgFVrLDz8Z1JlEw.woff
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
4a567ac0ce5f88e31678e41cc5a980361d79fc82897653876dfda44cd8d451d4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Sun, 25 Aug 2019 03:27:45 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:23:52 GMT
server
sffe
age
2547073
status
200
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
14048
x-xss-protection
0
expires
Mon, 24 Aug 2020 03:27:45 GMT
fa-brands-400.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/webfonts/ 		73 KB
73 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/webfonts/fa-brands-400.woff2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:c497 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
1f49b8706547682e2c5ed6642a2f2dcbd287da458314b967c60d774aa7edb473
Security Headers
Name Value
Strict-Transport-Security max-age=15780000; includeSubDomains

Request headers

Sec-Fetch-Mode
cors
Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.9.0/css/all.min.css
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
vary
Accept-Encoding
cf-cache-status
HIT
age
7327528
status
200
content-length
74508
served-in-seconds
0.000
timing-allow-origin
*
last-modified
Sat, 29 Jun 2019 10:46:07 GMT
server
cloudflare
etag
"5d17416f-1230c"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000; includeSubDomains
content-type
application/octet-stream
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
51ad613cbee0594c-VIE
expires
Sat, 12 Sep 2020 14:58:58 GMT
b6269314-244e-4606-9c29-694dede293cf
forms.hsforms.com/embed/v3/form/2284985/ 		19 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://forms.hsforms.com/embed/v3/form/2284985/b6269314-244e-4606-9c29-694dede293cf?callback=hs_reqwest_0&hutk=
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
c65c4ec6bd330dc6fb574be3f16852a6948656712ebf5dabf80bbe31870ee335
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2BA8082D0790283F56295DD225999E4C6059377CAB000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
content-disposition
attachment; filename=no-rfd.txt
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
51ad613d4d7ecbac-VIE
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
264 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=embed-script&valueInMs=26.800000108778477
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
server
cloudflare
x-trace
2BAD8DBB9B8AED3DFDB2D05407DBC558D9E6AA2E8C000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad613d4d80cbac-VIE
content-length
35
878777d7-16f5-4157-9a56-c4e24e6d7403
forms.hsforms.com/embed/v3/form/2284985/ 		19 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://forms.hsforms.com/embed/v3/form/2284985/878777d7-16f5-4157-9a56-c4e24e6d7403?callback=hs_reqwest_1&hutk=
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
9be17d9584fe2606d84a5bee24ef9b76fa192645a86af6dac4d30d23eea75325
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2B1F043544BB1D491FE4483F8AE559988B9B0BAE0B000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
content-disposition
attachment; filename=no-rfd.txt
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
51ad613dcf05cbac-VIE
conversion_async.js
www.googleadservices.com/pagead/ 		24 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googleadservices.com/pagead/conversion_async.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.21.194 , United States, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
fra16s12-in-f2.1e100.net
Software
cafe /
Resource Hash
f871ea640b390fb63955568f537fe736c5fd9d12600eaff29990183ed3d17712
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
content-disposition
attachment; filename="f.txt"
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43,39",quic=":443"; ma=2592000; v="46,43,39"
content-length
9149
x-xss-protection
0
server
cafe
etag
5022999136154715131
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Mon, 23 Sep 2019 14:58:58 GMT
analytics.js
www.google-analytics.com/ 		43 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:819::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
dbb67c620eaabf6679a314db18d3ae43037aef71ab27422e6feec08ee987cc0a
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 19 Aug 2019 17:22:41 GMT
server
Golfe2
age
925
date
Mon, 23 Sep 2019 14:43:33 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
17803
expires
Mon, 23 Sep 2019 16:43:33 GMT
bat.js
bat.bing.com/ 		23 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://bat.bing.com/bat.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US),
Reverse DNS
Software
/
Resource Hash
b139982ce002c53ddfb65aec1e90704c0a3704fc5aa35247f9323b74a1d3f721

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
last-modified
Tue, 10 Sep 2019 18:57:28 GMT
x-msedge-ref
Ref A: 18F920EAA6644A5BAF1DE325AF5F1E64 Ref B: VIEEDGE0315 Ref C: 2019-09-23T14:58:58Z
status
200
etag
"09c5197968d51:0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
private,max-age=1800
accept-ranges
bytes
content-length
7148
insight.min.js
sjs.bizographics.com/ 		15 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://sjs.bizographics.com/insight.min.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2a02:26f0:6c00:2bf::3adf , Ascension Island, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS
Software
/
Resource Hash
bc9cef10d07e8da3ce80181de07a056414731f86e0dc12e2c81d652b28ac770b

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Date
Mon, 23 Sep 2019 14:58:58 GMT
Content-Encoding
gzip
Last-Modified
Mon, 03 Dec 2018 23:03:30 GMT
X-CDN
AKAM
Vary
Accept-Encoding
Content-Type
application/x-javascript;charset=utf-8
Cache-Control
max-age=23184
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
4571
fbevents.js
connect.facebook.net/en_US/ 		121 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
14d88b3a27f0e6de034f86ad42d6411081e9467daf754147f2f16bcb20782177
Security Headers
Name Value
Content-Security-Policy default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
status
200
content-length
31604
x-xss-protection
0
pragma
public
x-fb-debug
znWOv+kAnjvJWyQ2UdUEZIYcL7Gqwtwtbv5NzYSmImOVAaCYrYfDsvHYolOntrCNdlTUx2C7y5sjaUCSnADL4w==
x-fb-trip-id
420120009
x-frame-options
DENY
date
Mon, 23 Sep 2019 14:58:58 GMT
vary
Origin, Accept-Encoding
access-control-allow-methods
OPTIONS
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
https://connect.facebook.net
access-control-expose-headers
X-FB-Debug, X-Loader-Length
cache-control
public, max-age=1200
access-control-allow-credentials
true
content-security-policy
default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';
expires
Sat, 01 Jan 2000 00:00:00 GMT
142910.js
secure.leadforensics.com/js/ 		16 B
403 B 		Script
General
Check archive.org
Download Go to
Full URL
https://secure.leadforensics.com/js/142910.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
51.140.49.131 London, United Kingdom, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US),
Reverse DNS
Software
Kestrel /
Resource Hash
3abd42f44436d219664f12099e89638d62a76f56d4078e1799c472ffadab364f

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Pragma
no-cache
Date
Mon, 23 Sep 2019 14:58:58 GMT
Content-Encoding
gzip
Server
Kestrel
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
no-store, must-revalidate
Transfer-Encoding
chunked
Expires
0
modules.a7de8a5b8f73bddac58d.js
script.hotjar.com/ 		430 KB
72 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://script.hotjar.com/modules.a7de8a5b8f73bddac58d.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1035466.js?sv=6
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
147.75.83.125 Parsippany, United States, ASN54825 (PACKET - Packet Host, Inc., US),
Reverse DNS
pkt-ams-k1-6
Software
/
Resource Hash
31828654d659839d7f9429b5cdf0defe2f17852e83ad81daa0e719658cdb2be0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
br
last-modified
Mon, 23 Sep 2019 09:45:52 GMT
status
200
etag
"435776a867d2eb43046b6b3d92981073"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=31536000
section-io-origin-time-seconds
0.027
section-io-origin-status
200
accept-ranges
bytes
section-io-id
355dfa2e9b419998cc4e30649b62a838
content-length
73681
b6269314-244e-4606-9c29-694dede293cf
forms.hsforms.com/embed/v3/form/2284985/ 		19 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://forms.hsforms.com/embed/v3/form/2284985/b6269314-244e-4606-9c29-694dede293cf?callback=hs_reqwest_2&hutk=
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
e528f9647642fabb2d6416a086d80a00fe24ec300807a06cb9eaa79135397389
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2BAF0A35BBCB0014C9502BDCDF7681DC72ACD1A813000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
content-disposition
attachment; filename=no-rfd.txt
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
51ad613e1ff7cbac-VIE
931a0dda-9b96-400e-83bb-789500763ca1
forms.hsforms.com/embed/v3/form/2284985/ 		11 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://forms.hsforms.com/embed/v3/form/2284985/931a0dda-9b96-400e-83bb-789500763ca1?callback=hs_reqwest_3&hutk=
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
1deaede4489f63a7d438f7259c00c78fb8cbfed2689c6750590ccc52e7e2b597
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2B431C457926155D6CF59E0A9D011AD0E2F86CFA59000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/javascript;charset=utf-8
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
content-disposition
attachment; filename=no-rfd.txt
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
51ad613e2847cbac-VIE
nunito-v8-latin-700.woff2
www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/fonts/ 		18 KB
19 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/fonts/nunito-v8-latin-700.woff2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
cdc28355b0b7217392395460dd7dfbc65a4cf0822c986a7533f4ca7434799e53
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-e6023231.min.css
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
last-modified
Tue, 12 Jun 2018 20:05:40 GMT
server
nginx
etag
"5b202794-49e0"
x-frame-options
SAMEORIGIN
content-type
application/octet-stream
status
200
cache-control
max-age=315360000
accept-ranges
bytes
content-length
18912
expires
Thu, 31 Dec 2037 23:55:55 GMT
nunito-v8-latin-800.woff2
www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/fonts/ 		18 KB
19 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/fonts/nunito-v8-latin-800.woff2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
17ba8c34a7613702c00200efd5756500feb66c19de0b9cab0497d55b834c9950
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-e6023231.min.css
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
last-modified
Tue, 12 Jun 2018 20:07:12 GMT
server
nginx
etag
"5b2027f0-49c8"
x-frame-options
SAMEORIGIN
content-type
application/octet-stream
status
200
cache-control
max-age=315360000
accept-ranges
bytes
content-length
18888
expires
Thu, 31 Dec 2037 23:55:55 GMT
nunito-v8-latin-300.woff2
www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/fonts/ 		18 KB
18 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/fonts/nunito-v8-latin-300.woff2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
5b1777bd7d1ef220da6cae535083934f67481cd61c702999d096a7dc8a2b59b1
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-e6023231.min.css
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
last-modified
Tue, 12 Jun 2018 20:05:40 GMT
server
nginx
etag
"5b202794-48e8"
x-frame-options
SAMEORIGIN
content-type
application/octet-stream
status
200
cache-control
max-age=315360000
accept-ranges
bytes
content-length
18664
expires
Thu, 31 Dec 2037 23:55:55 GMT
aqg0vkhxz2u80zg5iwrm
api.opmnstr.com/v2/embed/46602/ 		126 B
340 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.opmnstr.com/v2/embed/46602/aqg0vkhxz2u80zg5iwrm
Requested by
Host: a.optmnstr.com
URL: https://a.optmnstr.com/app/js/api.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
50.19.60.226 Ashburn, United States, ASN14618 (AMAZON-AES - Amazon.com, Inc., US),
Reverse DNS
ec2-50-19-60-226.compute-1.amazonaws.com
Software
Pagely Gateway/1.5.1 /
Resource Hash
fcb673f7da578b0230aa24d90df47b3e751de9e9f19c2a1a9972394c20358285

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-user-agent
standard
x-cache-config
0 0
server
Pagely Gateway/1.5.1
status
410
date
Mon, 23 Sep 2019 14:58:59 GMT
vary
Accept-Encoding, User-Agent
content-type
application/json;charset=utf-8
access-control-allow-origin
*
access-control-allow-headers
X-CSRF-Token
content-length
126
js
www.google-analytics.com/gtm/ 		56 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/gtm/js?id=GTM-NDLZKZW&t=gtm2&cid=1493215951.1569250739
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:819::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
82c07639e30651a7df1aae2ffc393c1a443898077ebfc9d93c282c22ff3a5409
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
br
last-modified
Mon, 23 Sep 2019 12:00:00 GMT
server
Google Tag Manager
access-control-allow-headers
Cache-Control
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
21313
x-xss-protection
0
expires
Mon, 23 Sep 2019 14:58:58 GMT
ga-audiences
www.google.de/ads/
Redirect Chain
  • https://www.google-analytics.com/r/collect?v=1&_v=j79&a=1076173068&t=pageview&_s=1&dl=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&...
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_gid=521699273.1569250739&gjid=1445596071&_v=j79&z=295558299
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_v=j79&z=295558299
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_v=j79&z=295558299&slf_rd=1&random=2093372624
42 B
109 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_v=j79&z=295558299&slf_rd=1&random=2093372624
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 23 Sep 2019 14:58:59 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Mon, 23 Sep 2019 14:58:59 GMT
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
302
content-type
text/html; charset=UTF-8
location
https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=1493215951.1569250739&jid=915765459&_v=j79&z=295558299&slf_rd=1&random=2093372624
cache-control
no-cache, no-store, must-revalidate
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
755339481231843
connect.facebook.net/signals/config/ 		307 KB
78 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://connect.facebook.net/signals/config/755339481231843?v=2.9.4&r=stable
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
c6792afa267453e1ed08f6579c6d56a5659f3dc22e725c6363985f3777d1ff56
Security Headers
Name Value
Content-Security-Policy default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
status
200
content-length
79753
x-xss-protection
0
pragma
public
x-fb-debug
tjgKAvY/k8Ewlm7P7Hn3JAyyleQVMTnHhyvmm0AuRg2hlR6pTwWOLjygO6r6me0hrPLZCLVCrn0S5Dma72WT3g==
x-fb-trip-id
420120009
x-frame-options
DENY
date
Mon, 23 Sep 2019 14:58:58 GMT
vary
Origin, Accept-Encoding
access-control-allow-methods
OPTIONS
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
https://connect.facebook.net
access-control-expose-headers
X-FB-Debug, X-Loader-Length
cache-control
public, max-age=1200
access-control-allow-credentials
true
content-security-policy
default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
googleads.g.doubleclick.net/pagead/viewthroughconversion/879235774/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/879235774/?random=1569250738939&cv=9&fst=1569250738939&num=1&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg9b0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&tiba=Email%20Development%20Best%20Practices%20-%20Email%20On%20Acid&async=1&rfmt=3&fmt=4
Requested by
Host: www.googleadservices.com
URL: https://www.googleadservices.com/pagead/conversion_async.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
f98cd61ea07401fc53b696c9ba66a6c01998300986646f75c2042b30b973536a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 23 Sep 2019 14:58:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
status
200
cache-control
no-cache, must-revalidate
content-disposition
attachment; filename="f.txt"
content-type
text/javascript; charset=UTF-8
alt-svc
quic="googleads.g.doubleclick.net:443"; ma=2592000; v="46,43,39",quic=":443"; ma=2592000; v="46,43,39"
content-length
977
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
0
bat.bing.com/action/ 		0
94 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://bat.bing.com/action/0?ti=15000272&Ver=2&mid=0c8e629e-9141-15be-ca92-695c32a6bc0b&pi=0&lg=en-US&sw=1600&sh=1200&sc=24&tl=Email%20Development%20Best%20Practices%20-%20Email%20On%20Acid&p=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&r=&evt=pageLoad&msclkid=N&rn=372956
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
204
pragma
no-cache
date
Mon, 23 Sep 2019 14:58:58 GMT
cache-control
no-cache, must-revalidate
x-msedge-ref
Ref A: 74655531C14C462D8DEBBC2C115EB344 Ref B: VIEEDGE0315 Ref C: 2019-09-23T14:58:58Z
access-control-allow-origin
*
expires
Fri, 01 Jan 1990 00:00:00 GMT
api.js
www.google.com/recaptcha/ 		782 B
574 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api.js?onload=hsRecaptchaLoadCallback&render=explicit&isolated=true
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
069dbbd7eafce4f63f29856cfe6c7d14f92374a4263cc2e1c94ee5da1205dc1d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
status
200
cache-control
private, max-age=300
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
481
x-xss-protection
1; mode=block
expires
Mon, 23 Sep 2019 14:58:59 GMT
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
137 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=fetch-definition&valueInMs=160.91000009328127
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2B3DE8CBEE8A0D1E28A7DFAB1124CF4A8B353C501E000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad613eca22cbac-VIE
content-length
35
lity.js
www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/scripts/ 		23 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/scripts/lity.js
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/footer-0c483afe.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
999769c8cf7feeb633fff023f41c93958ea00777054ea8ce262f13891205e532
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Fri, 25 May 2018 00:10:55 GMT
server
nginx
etag
W/"5b07548f-5dd5"
x-frame-options
SAMEORIGIN
content-type
application/javascript
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
/
px.ads.linkedin.com/collect/
Redirect Chain
  • https://px.ads.linkedin.com/collect/?time=1569250739038&pid=51061&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&fmt=js&s=1
  • https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%2F%3Ftime%3D1569250739038%26pid%3D51061%26url%3Dhttps%253A%252F%252Fwww.emailonacid.com%252Fblog%252Farticle...
  • https://px.ads.linkedin.com/collect/?time=1569250739038&pid=51061&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&fmt=js&s=1&liSyn...
0
71 B 		Script
General
Check archive.org
Download Go to
Full URL
https://px.ads.linkedin.com/collect/?time=1569250739038&pid=51061&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&fmt=js&s=1&liSync=true
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2a05:f500:11:101::b93f:9005 , Ireland, ASN14413 (LINKEDIN - LinkedIn Corporation, US),
Reverse DNS
Software
Play /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
server
Play
vary
Accept-Encoding
x-li-fabric
prod-lor1
status
200
x-li-proto
http/2
x-li-pop
prod-tln1
content-type
application/javascript
content-length
20
x-li-uuid
SLxSvDsZxxVgSQir/yoAAA==

Redirect headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
status
302
vary
Accept-Encoding
content-length
20
x-li-uuid
buE5sTsZxxUAHNMtTSsAAA==
server
Play
pragma
no-cache
x-li-pop
prod-efr5
x-frame-options
sameorigin
expect-ct
max-age=86400, report-uri="https://www.linkedin.com/platform-telemetry/ct"
strict-transport-security
max-age=2592000
x-li-fabric
prod-lor1
location
https://px.ads.linkedin.com/collect/?time=1569250739038&pid=51061&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&fmt=js&s=1&liSync=true
x-xss-protection
1; mode=block
cache-control
no-cache, no-store
content-security-policy
default-src *; connect-src 'self' static.licdn.com media.licdn.com static-exp1.licdn.com static-exp2.licdn.com media-exp1.licdn.com media-exp2.licdn.com https://media-src.linkedin.com/media/ www.linkedin.com s.c.lnkd.licdn.com m.c.lnkd.licdn.com s.c.exp1.licdn.com s.c.exp2.licdn.com m.c.exp1.licdn.com m.c.exp2.licdn.com wss://*.linkedin.com dms.licdn.com https://dpm.demdex.net/id https://lnkd.demdex.net/event blob:; img-src data: blob: *; font-src data: *; style-src 'unsafe-inline' 'self' static-src.linkedin.com *.licdn.com; script-src 'report-sample' 'unsafe-inline' 'unsafe-eval' 'self' platform.linkedin.com spdy.linkedin.com static-src.linkedin.com *.ads.linkedin.com *.licdn.com static.chartbeat.com www.google-analytics.com ssl.google-analytics.com bcvipva02.rightnowtech.com www.bizographics.com sjs.bizographics.com js.bizographics.com d.la4-c1-was.salesforceliveagent.com slideshare.www.linkedin.com https://snap.licdn.com/li.lms-analytics/insight.min.js; object-src 'none'; media-src blob: *; child-src blob: lnkd-communities: voyager: *; frame-ancestors 'self'; report-uri https://www.linkedin.com/platform-telemetry/csp?f=l
x-li-proto
http/2
expires
Thu, 01 Jan 1970 00:00:00 GMT
anchor
www.google.com/recaptcha/api2/ Frame C3A3 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=9kkrs94ezk4y
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-ZmHRN+Dg8cVd3dvOx44V9A' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=9kkrs94ezk4y
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-ZmHRN+Dg8cVd3dvOx44V9A' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
9017
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
138 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=render&valueInMs=27.219999581575394
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2BADE9F7D873A4FFD4B40E623F70413959280BF6C7000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad613f4bc2cbac-VIE
content-length
35
inferredEvents.js
connect.facebook.net/signals/plugins/ 		35 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://connect.facebook.net/signals/plugins/inferredEvents.js?v=2.9.4
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
/
Resource Hash
b4e9e9bef19c34422f55a7fdb9d10c4db5e39cff24b8c98a0be0e09b2ee6ac2b
Security Headers
Name Value
Content-Security-Policy default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; preload; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
status
200
content-length
10218
x-xss-protection
0
pragma
public
x-fb-debug
wEFrblm7BeGlHDZ34XkC6s9LD66RxwJPCwqWmyYmtSLkHeexYLqpJhBm/sFlatpzFLUsdSD5J41qK4g38HFe7A==
x-fb-trip-id
420120009
x-frame-options
DENY
date
Mon, 23 Sep 2019 14:58:59 GMT
vary
Origin, Accept-Encoding
access-control-allow-methods
OPTIONS
content-type
application/x-javascript; charset=utf-8
access-control-allow-origin
https://connect.facebook.net
access-control-expose-headers
X-FB-Debug, X-Loader-Length
cache-control
public, max-age=1200
access-control-allow-credentials
true
content-security-policy
default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* wss://*.facebook.com:* https://fb.scanandcleanlocal.com:* attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self' chrome-extension://boadgeojelhgndaghljhdicfkmllpafd chrome-extension://dliochdbjfkdbacpmhlcpmleaejidimm;
expires
Sat, 01 Jan 2000 00:00:00 GMT
conversations-embed.js
js.usemessages.com/ 		57 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.usemessages.com/conversations-embed.js
Requested by
Host: js.hs-scripts.com
URL: https://js.hs-scripts.com/2284985.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:edcc , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
8238dfcf7928d0dbc29cd821919ce31310786a8dcef8feacac50f0410273b8f4

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
via
1.1 336e3c5e609a1115b5bba6aaccd0ce62.cloudfront.net (CloudFront)
cf-cache-status
HIT
age
404
x-cache
Hit from cloudfront
status
200
x-amz-replication-status
COMPLETED
content-encoding
br
content-type
application/javascript; charset=utf-8
last-modified
Fri, 20 Sep 2019 07:52:31 GMT
server
cloudflare
etag
W/"3240ab400bbf19459213dd4db7690500"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
x-amz-version-id
CKFsTDPPYz4540CfuKwlWX6qBAvg70uM
cache-control
max-age=600
x-amz-cf-pop
IAD79-C2
cf-ray
51ad613f9e545a0c-VIE
x-amz-cf-id
6biCoyh_NOr91A6PAsSd0-AZR9PqhjsMi9o_ulBuDxU53M2OLFkBbg==
2284985.js
js.hs-analytics.net/analytics/1569250500000/ 		73 KB
25 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.hs-analytics.net/analytics/1569250500000/2284985.js
Requested by
Host: js.hs-scripts.com
URL: https://js.hs-scripts.com/2284985.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700::6811:43b0 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6d56bc9df3982e535aeded37cd5a955b1e441a0e34f0dac001cf158e1c25f3fc

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
cf-cache-status
HIT
age
222
status
200
x-amz-request-id
837ADA2CAFDACF85
x-amz-id-2
BuEMD81mG0B74x8+9Ggp5Tr0jqrC0f9BuTfMlNfYJllh6V+89F4R0rWlQ/Y5D1IelMrajTC3x9g=
last-modified
Fri, 02 Aug 2019 19:29:00 GMT
server
cloudflare
etag
W/"deeac19a2ce4977c4a48ba59379b8a1d"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=300, public
access-control-allow-credentials
false
x-amz-version-id
null
cf-ray
51ad613f5932cbb0-VIE
expires
Mon, 23 Sep 2019 15:00:17 GMT
/
www.google.com/pagead/1p-user-list/879235774/ 		42 B
117 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/pagead/1p-user-list/879235774/?random=1569250738939&cv=9&fst=1569247200000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg9b0&sendb=1&frm=0&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&tiba=Email%20Development%20Best%20Practices%20-%20Email%20On%20Acid&async=1&fmt=3&is_vtc=1&random=970725510&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 23 Sep 2019 14:58:59 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
content-security-policy
script-src 'none'; object-src 'none'
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.de/pagead/1p-user-list/879235774/ 		42 B
110 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.de/pagead/1p-user-list/879235774/?random=1569250738939&cv=9&fst=1569247200000&num=1&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&gtm=2wg9b0&sendb=1&frm=0&url=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&tiba=Email%20Development%20Best%20Practices%20-%20Email%20On%20Acid&async=1&fmt=3&is_vtc=1&random=970725510&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:820::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 23 Sep 2019 14:58:59 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
status
200
cache-control
no-cache, no-store, must-revalidate
content-security-policy
script-src 'none'; object-src 'none'
content-type
image/gif
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
anchor
www.google.com/recaptcha/api2/ Frame 925D 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=itq8jp1cjnf
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-Xp9QyrhS252OIf19ZcpBAQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=itq8jp1cjnf
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-Xp9QyrhS252OIf19ZcpBAQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
9382
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
138 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=fetch-definition&valueInMs=141.08499977737665
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2B6B96AEEC798DF4AB06CBF5B27D04A4DD8C351122000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad613fad2bcbac-VIE
content-length
35
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
138 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=render&valueInMs=8.750000037252903
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2BA2B1382AAC04EC55F0A17A3AECDC4C46CA6114CC000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad613fad2dcbac-VIE
content-length
35
box-90f3a29ef7448451db5af955688970d7.html
vars.hotjar.com/ Frame 6164 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://vars.hotjar.com/box-90f3a29ef7448451db5af955688970d7.html
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1035466.js?sv=6
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
147.75.83.125 Parsippany, United States, ASN54825 (PACKET - Packet Host, Inc., US),
Reverse DNS
pkt-ams-k1-6
Software
/
Resource Hash

Request headers

:method
GET
:authority
vars.hotjar.com
:scheme
https
:path
/box-90f3a29ef7448451db5af955688970d7.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
date
Mon, 23 Sep 2019 14:58:59 GMT
content-type
text/html
content-length
787
cache-control
max-age=31536000
content-encoding
br
last-modified
Mon, 12 Aug 2019 15:26:38 GMT
etag
"5ee1a7ca3792b75767626ba3f51572aa"
section-io-origin-status
200
section-io-origin-time-seconds
0.041
vary
Accept-Encoding
accept-ranges
bytes
section-io-id
72cf05546d6cf51885dcaccf098ed689
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
137 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=fetch-definition&valueInMs=160.91000009328127
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2B1DAC47205646597D2779D24FCA2A33267E8E3BC2000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad613ffe16cbac-VIE
content-length
35
anchor
www.google.com/recaptcha/api2/ Frame E7C4 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=e0020nea9k0d
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-kwJTALl3r5x8ap+YBOZFVQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=e0020nea9k0d
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-kwJTALl3r5x8ap+YBOZFVQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
9057
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
137 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=render&valueInMs=10.830000042915344
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2BEB90425EA84D45E725A3901742303D5537C60B14000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad61400e67cbac-VIE
content-length
35
/
www.facebook.com/tr/ 		44 B
245 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.facebook.com/tr/?id=755339481231843&ev=PageView&dl=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&rl=&if=false&ts=1569250739200&sw=1600&sh=1200&v=2.9.4&r=stable&ec=0&o=30&fbp=fb.1.1569250739199.1750202223&it=1569250738935&coo=false&rqm=GET
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
last-modified
Fri, 21 Dec 2012 00:00:01 GMT
server
proxygen-bolt
strict-transport-security
max-age=31536000; includeSubDomains
content-type
image/gif
status
200
cache-control
no-cache, must-revalidate, max-age=0
content-length
44
expires
Mon, 23 Sep 2019 14:58:59 GMT
css
fonts.googleapis.com/ 		1 KB
512 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Poppins
Requested by
Host: js.hsforms.net
URL: https://js.hsforms.net/forms/v2.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81a::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
ESF /
Resource Hash
f73701852f84ef43d303a645b572bc542f2873956d7eea3476b3a217604da969
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Mon, 23 Sep 2019 14:58:59 GMT
server
ESF
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
status
200
date
Mon, 23 Sep 2019 14:58:59 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
x-xss-protection
0
expires
Mon, 23 Sep 2019 14:58:59 GMT
anchor
www.google.com/recaptcha/api2/ Frame D614 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=44j16774w6p
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-gH9SEOHvNSDHD3jeYPq9oQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/anchor?ar=1&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&co=aHR0cHM6Ly93d3cuZW1haWxvbmFjaWQuY29tOjQ0Mw..&hl=en&v=v1566858990656&size=invisible&badge=inline&cb=44j16774w6p
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-gH9SEOHvNSDHD3jeYPq9oQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
9145
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
137 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=fetch-definition&valueInMs=143.5350002720952
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2B1D5555F74A0021574EA02419467E4C7762D6D6B9000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad61406fa3cbac-VIE
content-length
35
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
138 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://forms.hsforms.com/embed/v3/timings.gif?key=render&valueInMs=16.014999710023403
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5805 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
6adc3d4c1056996e4e8b765a62604c78b1f867cceb3b15d0b9bedb7c4857f992
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
server
cloudflare
x-trace
2BDDA867105F0CFE882A5A7EAF129FE6EEBF8804A1000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/gif
status
200
cache-control
max-age=0, no-cache, no-store
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
accept-ranges
bytes
cf-ray
51ad61406fa8cbac-VIE
content-length
35
public
api.hubspot.com/livechat-public/v1/message/ 		328 B
515 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://api.hubspot.com/livechat-public/v1/message/public?portalId=2284985&conversations-embed=static-1.4523&mobile=false&messagesUtk=5d3d005b4f7a483a8f5553e7781a8228&traceId=5d3d005b4f7a483a8f5553e7781a8228
Requested by
Host: js.usemessages.com
URL: https://js.usemessages.com/conversations-embed.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:f905 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
96aca7959f7bf0a011649d509e8ea143cafe13ee549e6d4186d70065eee91e2c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
X-HubSpot-Messages-Uri
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
vary
Accept-Encoding
status
200
content-length
240
server
cloudflare
x-trace
2B0CC2B4659233EBFFF45D113694478DC0C60869A2000000000000000000
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
access-control-allow-methods
GET, OPTIONS, PUT, POST, DELETE, PATCH, HEAD
content-type
application/json;charset=utf-8
access-control-allow-origin
https://www.emailonacid.com
cache-control
no-cache, no-store, no-transform, must-revalidate, max-age=0
access-control-allow-credentials
false
cf-ray
51ad6141da4159d6-VIE
access-control-allow-headers
Accept, Accept-Charset, Accept-Encoding, Accept-Language, Content-Type, Host, Origin, Referer, User-Agent, X-HubSpot-Messages-Uri
pxiEyp8kv8JHgFVrJJfecnFHGPc.woff2
fonts.gstatic.com/s/poppins/v8/ 		8 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v8/pxiEyp8kv8JHgFVrJJfecnFHGPc.woff2
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:825::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
fab32ccef85408b763c899ad7c0b910c96c76dc9ed7158ce304fdcd3c0bf8388
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
cors
Referer
https://fonts.googleapis.com/css?family=Poppins
Origin
https://www.emailonacid.com
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Tue, 03 Sep 2019 17:27:56 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:24:29 GMT
server
sffe
age
1719063
status
200
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
7968
x-xss-protection
0
expires
Wed, 02 Sep 2020 17:27:56 GMT
bframe
www.google.com/recaptcha/api2/ Frame FBB3 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=5kc1pmqq3wgh
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-mGLFl5ffnskGmLayeS2J5g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=5kc1pmqq3wgh
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-mGLFl5ffnskGmLayeS2J5g' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
1118
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
lity.css
www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/styles/ 		2 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.emailonacid.com/wp-content/plugins/gdpr-cookie-compliance/dist/styles/lity.css
Requested by
Host: www.emailonacid.com
URL: https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/footer-0c483afe.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.40.99.221 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-40-99-221.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
f456d34374824f9868f46964b6bcecf8dc7918706880f5226e51f5d8b4e8ffd6
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:59 GMT
content-encoding
gzip
vary
Accept-Encoding
last-modified
Tue, 25 Sep 2018 22:03:45 GMT
server
nginx
etag
W/"5baab0c1-900"
x-frame-options
SAMEORIGIN
content-type
text/css
status
200
cache-control
max-age=315360000
expires
Thu, 31 Dec 2037 23:55:55 GMT
bframe
www.google.com/recaptcha/api2/ Frame F02E 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=uksae9tt7w15
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-oSEihdO63VYucqRoqcNEew' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=uksae9tt7w15
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-oSEihdO63VYucqRoqcNEew' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
1118
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
bframe
www.google.com/recaptcha/api2/ Frame D746 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=itvv1g4e3cn0
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-ru33quNlFIPR7C/zHfX0zg' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=itvv1g4e3cn0
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-ru33quNlFIPR7C/zHfX0zg' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
1119
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
/
www.facebook.com/tr/ Frame 3737 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.facebook.com/tr/
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-K8VPCS
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f12d:83:face:b00c:0:25de , Ireland, ASN32934 (FACEBOOK - Facebook, Inc., US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

:method
POST
:authority
www.facebook.com
:scheme
https
:path
/tr/
content-length
4038
pragma
no-cache
cache-control
no-cache
origin
https://www.emailonacid.com
upgrade-insecure-requests
1
content-type
application/x-www-form-urlencoded
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
cookie
fr=07remAY9ROU5KBWyr..BdiN2z...1.0.BdiN2z.
Origin
https://www.emailonacid.com
Upgrade-Insecure-Requests
1
Content-Type
application/x-www-form-urlencoded
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/plain
access-control-allow-origin
https://www.emailonacid.com
access-control-allow-credentials
true
strict-transport-security
max-age=31536000; includeSubDomains
content-length
0
server
proxygen-bolt
date
Mon, 23 Sep 2019 14:58:59 GMT
bframe
www.google.com/recaptcha/api2/ Frame BAE7 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=maxtykpl7fvd
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/api2/v1566858990656/recaptcha__en.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:818::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
GSE /
Resource Hash
Security Headers
Name Value
Content-Security-Policy script-src 'report-sample' 'nonce-6kQvfacWpyjg17z1oallcQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.google.com
:scheme
https
:path
/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=maxtykpl7fvd
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
sec-fetch-mode
nested-navigate
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
cross-site
referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Sec-Fetch-Mode
nested-navigate
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/

Response headers

status
200
content-type
text/html; charset=utf-8
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Mon, 23 Sep 2019 14:58:59 GMT
content-security-policy
script-src 'report-sample' 'nonce-6kQvfacWpyjg17z1oallcQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
1; mode=block
content-length
1118
server
GSE
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
shim.latest.js
js.intercomcdn.com/
Redirect Chain
  • https://widget.intercom.io/widget/itcrvc6n
  • https://js.intercomcdn.com/shim.latest.js
11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.35.253.11 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-35-253-11.fra6.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
c6c48bf38a7d91c678f238950f98224788dcbc5ada8b933da45b8aaa542a3410

Request headers

Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:54:06 GMT
content-encoding
gzip
age
294
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
4047
last-modified
Fri, 20 Sep 2019 18:57:51 GMT
server
AmazonS3
etag
"36a7d021c1b93377e8ee5b2bfc068ee5"
content-type
application/javascript; charset=UTF-8
via
1.1 c26b8e74df43cd99786e716221463d0c.cloudfront.net (CloudFront)
cache-control
max-age=300, s-maxage=300, public
x-amz-cf-pop
FRA6-C1
accept-ranges
bytes
x-amz-cf-id
GijJF0sgeoZ3Qv9R1SOUX9UL0lDGwxBC7y_UYZga6BuS7iJfVuAL7g==

Redirect headers

date
Fri, 20 Sep 2019 16:55:39 GMT
via
1.1 2ef0748a2a8fca13fd6065b6b046c33c.cloudfront.net (CloudFront)
server
AmazonS3
age
252202
status
302
x-cache
Hit from cloudfront
location
https://js.intercomcdn.com/shim.latest.js
x-amz-cf-pop
FRA6-C1
content-length
0
x-amz-cf-id
4v-pkS-n2T8kp_hHcObbSxEkjam0uFDzQINMjA30vDJsMNnWHfbayQ==
__ptq.gif
track.hubspot.com/ 		45 B
221 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://track.hubspot.com/__ptq.gif?k=15&fi=b6269314-244e-4606-9c29-694dede293cf&fci=d1a7f099-8917-489b-aac5-29359a8e8734&ft=0&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=818329955&v=1.1&a=2284985&rcu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&pu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&t=Email+Development+Best+Practices+-+Email+On+Acid&cts=1569250740136&vi=0f30f2df3ae096a9a95bce42a3fa39af&nc=true&u=211037642.0f30f2df3ae096a9a95bce42a3fa39af.1569250740133.1569250740133.1569250740133.1&b=211037642.1.1569250740133
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fa05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

cf-ray
51ad6145eacb8caa-VIE
date
Mon, 23 Sep 2019 14:59:00 GMT
content-type
image/gif
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-robots-tag
none
content-length
45
__ptq.gif
track.hubspot.com/ 		45 B
103 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://track.hubspot.com/__ptq.gif?k=15&fi=878777d7-16f5-4157-9a56-c4e24e6d7403&fci=31e15314-0f39-4b90-9078-ebb7623ca9af&ft=0&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=818329955&v=1.1&a=2284985&rcu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&pu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&t=Email+Development+Best+Practices+-+Email+On+Acid&cts=1569250740137&vi=0f30f2df3ae096a9a95bce42a3fa39af&nc=true&u=211037642.0f30f2df3ae096a9a95bce42a3fa39af.1569250740133.1569250740133.1569250740133.1&b=211037642.1.1569250740133
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fa05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

cf-ray
51ad6145eacc8caa-VIE
date
Mon, 23 Sep 2019 14:59:00 GMT
content-type
image/gif
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-robots-tag
none
content-length
45
__ptq.gif
track.hubspot.com/ 		45 B
136 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://track.hubspot.com/__ptq.gif?k=15&fi=b6269314-244e-4606-9c29-694dede293cf&fci=f8e8ff2c-a973-4ddc-b9f7-a8ac16da8268&ft=0&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=818329955&v=1.1&a=2284985&rcu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&pu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&t=Email+Development+Best+Practices+-+Email+On+Acid&cts=1569250740139&vi=0f30f2df3ae096a9a95bce42a3fa39af&nc=true&u=211037642.0f30f2df3ae096a9a95bce42a3fa39af.1569250740133.1569250740133.1569250740133.1&b=211037642.1.1569250740133
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fa05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

cf-ray
51ad6145eace8caa-VIE
date
Mon, 23 Sep 2019 14:59:00 GMT
content-type
image/gif
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-robots-tag
none
content-length
45
__ptq.gif
track.hubspot.com/ 		45 B
103 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://track.hubspot.com/__ptq.gif?k=1&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=818329955&v=1.1&a=2284985&rcu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&pu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&t=Email+Development+Best+Practices+-+Email+On+Acid&cts=1569250740139&vi=0f30f2df3ae096a9a95bce42a3fa39af&nc=true&u=211037642.0f30f2df3ae096a9a95bce42a3fa39af.1569250740133.1569250740133.1569250740133.1&b=211037642.1.1569250740133
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fa05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

cf-ray
51ad6145eacf8caa-VIE
date
Mon, 23 Sep 2019 14:59:00 GMT
content-type
image/gif
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-robots-tag
none
content-length
45
__ptq.gif
track.hubspot.com/ 		45 B
103 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://track.hubspot.com/__ptq.gif?k=15&fi=931a0dda-9b96-400e-83bb-789500763ca1&fci=d29d6fa7-5c61-4341-8691-82da303e2c0c&ft=0&sd=1600x1200&cd=24-bit&cs=UTF-8&ln=en-us&bfp=818329955&v=1.1&a=2284985&rcu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&pu=https%3A%2F%2Fwww.emailonacid.com%2Fblog%2Farticle%2Femail-development%2Femail-development-best-practices-2%2F&t=Email+Development+Best+Practices+-+Email+On+Acid&cts=1569250740141&vi=0f30f2df3ae096a9a95bce42a3fa39af&nc=true&u=211037642.0f30f2df3ae096a9a95bce42a3fa39af.1569250740133.1569250740133.1569250740133.1&b=211037642.1.1569250740133
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fa05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc111a70984a9eda00752b06277113029ef288f1125c31eff2477413e15e8aa4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://www.emailonacid.com/blog/article/email-development/email-development-best-practices-2/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

cf-ray
51ad6145ead28caa-VIE
date
Mon, 23 Sep 2019 14:59:00 GMT
content-type
image/gif
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
p3p
CP="NOI CUR ADM OUR NOR STA NID"
status
200
cache-control
no-cache, no-store, no-transform
access-control-allow-credentials
false
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-robots-tag
none
content-length
45
frame.784ce67c.js
js.intercomcdn.com/ Frame 722E 		282 KB
78 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/frame.784ce67c.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.35.253.11 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-35-253-11.fra6.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
e6807bd244e88723ee60426c1a713a928ccb2d87de1d5de714af438eeb78f710

Request headers

Sec-Fetch-Mode
no-cors
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:17 GMT
content-encoding
gzip
age
46
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
79239
last-modified
Fri, 20 Sep 2019 18:52:40 GMT
server
AmazonS3
etag
"42e75b6a0ebe6f8ead139e499c448dc5"
content-type
application/javascript; charset=UTF-8
via
1.1 c26b8e74df43cd99786e716221463d0c.cloudfront.net (CloudFront)
cache-control
max-age=31536000, s-maxage=7200, public
x-amz-cf-pop
FRA6-C1
accept-ranges
bytes
x-amz-cf-id
N1Gsc6BVwsArUONw2LGzHD1jFoj5iOAO5LO2e4sglOO58CTdPFwOEA==
vendor.7bb778ba.js
js.intercomcdn.com/ Frame 722E 		569 KB
174 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/vendor.7bb778ba.js
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/shim.latest.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.35.253.11 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-35-253-11.fra6.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
448b5436fb4b698d5ee9299bc9b5d1762a71327488bf89aaa54cebc2d42f16b7

Request headers

Sec-Fetch-Mode
no-cors
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Mon, 23 Sep 2019 14:58:17 GMT
content-encoding
gzip
age
46
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
177655
last-modified
Fri, 20 Sep 2019 18:52:41 GMT
server
AmazonS3
etag
"005b7f641a2455532155f67cf997a9dc"
content-type
application/javascript; charset=UTF-8
via
1.1 c26b8e74df43cd99786e716221463d0c.cloudfront.net (CloudFront)
cache-control
max-age=31536000, s-maxage=7200, public
x-amz-cf-pop
FRA6-C1
accept-ranges
bytes
x-amz-cf-id
tJCa4MVEEPAeoH8PdsYz87UlpDAf-BhatPZoEgFl1jphegD68jtv6A==
ping
api-iam.intercom.io/messenger/web/ Frame 722E 		4 KB
2 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://api-iam.intercom.io/messenger/web/ping
Requested by
Host: js.intercomcdn.com
URL: https://js.intercomcdn.com/frame.784ce67c.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
13.32.218.187 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-13-32-218-187.fra56.r.cloudfront.net
Software
nginx /
Resource Hash
f73d4d444fe46768aebdd439fffc37550b686de0a5e1cdc9a0d93a0db32293fc
Security Headers
Name Value
Strict-Transport-Security max-age=31556952; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Mon, 23 Sep 2019 14:59:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-amz-cf-pop
FRA56
x-cache
Miss from cloudfront
status
200, 200 OK
strict-transport-security
max-age=31556952; includeSubDomains; preload
vary
Accept-Encoding
x-xss-protection
1; mode=block
x-request-id
0004ji15qjok3n8p60j0
x-runtime
0.175989
access-control-allow-origin
https://www.emailonacid.com
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"f73d4d444fe46768aebdd439fffc3755"
x-ratelimit-remaining
1998
access-control-allow-methods
POST, GET, OPTIONS
content-type
application/json; charset=utf-8
via
1.1 bab68affea15bbe0bb14b61f027cc282.cloudfront.net (CloudFront)
x-intercom-version
255268725a1604224dedf119e1b050f31b39a5f7
cache-control
max-age=0, private, must-revalidate
access-control-allow-credentials
true
x-ratelimit-reset
1569250800
x-ratelimit-limit
2000
access-control-allow-headers
Content-Type
x-amz-cf-id
ugSQFUyl20nkjIeDC0r4ziwhOfQ0PKpkTy1lMm5Rr6zdhhyqmA32tg==

Verdicts & Comments Add Verdict or Comment

119 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| onformdata object| onpointerrawupdate function| $ function| jQuery string| gtm4wp_datalayer_name object| dataLayer function| headerResize function| masonryInit function| scrollToTarget object| bootstrap undefined| oldgs object| punchgs object| _gsScope undefined| oldgs_queue undefined| GreenSockGlobals undefined| _gsQueue object| sgr_recaptcha function| sgr object| ___grecaptcha_cfg object| grecaptcha boolean| __google_recaptcha_client function| setREVStartSize function| hj object| _hjSettings object| globalRoot function| hns object| hubspot object| hbspt object| __hsRoot object| hspreserve undefined| React undefined| reqwest function| OutpostErrorReporter undefined| Pikaday function| hns2 function| hmerge undefined| I18n undefined| ReactDOM undefined| require undefined| requirejs undefined| define undefined| exports undefined| module object| HSFR object| _hsq function| hs_reqwest_0 object| google_tag_manager object| recaptcha function| setImmediate function| clearImmediate function| OptinMonsterApp boolean| om_loaded function| hs_reqwest_1 string| GoogleAnalyticsObject function| ga object| uetq string| _bizo_data_partner_id undefined| _bizo_data_partner_title undefined| _bizo_data_partner_domain undefined| _bizo_data_partner_company undefined| _bizo_data_partner_location undefined| _bizo_data_partner_employee_range undefined| _bizo_data_partner_sics undefined| _bizo_data_partner_email function| fbq function| _fbq object| hjSiteSettings function| hjBootstrap object| hjBootstrapCalled function| hs_reqwest_2 function| hs_reqwest_3 object| intercomSettings function| Intercom object| aqg0vkhxz2u80zg5iwrm object| tribe_l10n_datatables boolean| aqg0vkhxz2u80zg5iwrm_shortcode object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| GooglemKTybQhCsO function| google_trackConversion object| GooglebQhCsO function| Popper object| screenReaderText object| moove_frontend_gdpr_scripts function| UET function| setContent function| jQueryBridget function| EvEmitter function| getSize function| matchesSelector object| fizzyUIUtils function| Outlayer function| Masonry function| postscribe object| wp function| hsRecaptchaLoadCallback number| RECAPTCHA_INTERVAL object| omapi_localized object| omapi_data object| ___FONT_AWESOME___ object| FontAwesomeConfig object| FontAwesome object| jQuery112403971359258834517 function| _bizo_local_logger function| _bizo_fire_partners boolean| _bizo_main_already_called object| closure_lm_91267 object| google_optimize object| _paq boolean| _hstc_loaded boolean| hubspot_live_messages_running object| HubSpotConversations function| lity boolean| _hstc_ran string| __hsUserToken number| expireDateTime undefined| __INTERCOM_BUNDLE_LOAD_TIME__

12 Cookies

Domain/Path Name / Value
.emailonacid.com/ Name: __hssc
Value: 211037642.1.1569250740133
www.emailonacid.com/ Name: _omappvs
Value: 1569250738910
.emailonacid.com/ Name: __hssrc
Value: 1
.emailonacid.com/ Name: _ga
Value: GA1.2.1493215951.1569250739
.emailonacid.com/ Name: _fbp
Value: fb.1.1569250739199.1750202223
.emailonacid.com/ Name: _gcl_au
Value: 1.1.302952342.1569250739
.emailonacid.com/ Name: _gat_UA-9609839-1
Value: 1
.emailonacid.com/ Name: _gid
Value: GA1.2.521699273.1569250739
.emailonacid.com/ Name: _hjid
Value: 269ca037-3d1c-44c4-a62d-04d2849f9c4d
.emailonacid.com/ Name: hubspotutk
Value: 0f30f2df3ae096a9a95bce42a3fa39af
.emailonacid.com/ Name: __hstc
Value: 211037642.0f30f2df3ae096a9a95bce42a3fa39af.1569250740133.1569250740133.1569250740133.1
www.emailonacid.com/ Name: _omappvp
Value: 0aUnUwjkFiOJhoRFwt2ICUtWW7P9z44M2oOcnmohiUnrnMcDHpkeP3pUqmTFUKJWe7En6WgHt8iaQH0uBga9y9v5DEggyldh

2 Console Messages

Source Level URL
Text
console-api log URL: https://www.emailonacid.com/wp-content/cache/fvm/1568772118/out/header-84e60a2d.min.js(Line 8)
Message:
JQMIGRATE: Migrate is installed, version 1.4.1
console-api error URL: https://a.optmnstr.com/app/js/api.min.js(Line 2)
Message:
[OptinMonster] The campaign could not be found. Check to make sure it is active.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Frame-Options SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

a.opmnstr.com
a.optmnstr.com
api-iam.intercom.io
api.hubspot.com
api.opmnstr.com
bat.bing.com
cdnjs.cloudflare.com
code.jquery.com
connect.facebook.net
d1cr57qij2cwzh.cloudfront.net
fonts.googleapis.com
fonts.gstatic.com
forms.hsforms.com
googleads.g.doubleclick.net
js.hs-analytics.net
js.hs-scripts.com
js.hsforms.net
js.intercomcdn.com
js.usemessages.com
px.ads.linkedin.com
script.hotjar.com
secure.leadforensics.com
sjs.bizographics.com
static.hotjar.com
stats.g.doubleclick.net
track.hubspot.com
vars.hotjar.com
widget.intercom.io
www.emailonacid.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.gstatic.com
www.linkedin.com
13.32.218.187
13.35.253.11
13.35.253.92
147.75.204.174
147.75.83.125
172.217.21.194
2001:4de0:ac18::1:a:3b
23.111.11.182
23.111.9.217
2606:4700::6810:5805
2606:4700::6810:f905
2606:4700::6810:fa05
2606:4700::6811:43b0
2606:4700::6811:b949
2606:4700::6811:d6cc
2606:4700::6811:edcc
2606:4700::6813:c497
2620:1ec:c11::200
2a00:1450:4001:818::2004
2a00:1450:4001:819::2008
2a00:1450:4001:819::200e
2a00:1450:4001:81a::200a
2a00:1450:4001:81e::2002
2a00:1450:4001:820::2003
2a00:1450:4001:824::2003
2a00:1450:4001:825::2003
2a00:1450:400c:c09::9c
2a02:26f0:6c00:2bf::3adf
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
2a05:f500:10:101::b93f:9101
2a05:f500:11:101::b93f:9005
50.19.60.226
51.140.49.131
52.40.99.221
99.84.151.119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