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www.emailonacid.com Open in urlscan Pro
52.39.50.189  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 13 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 52.39.50.189, 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 52.39.50.189 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 13.32.218.143 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)
2 147.75.84.99 54825 (PACKET)
4 2a00:1450:400... 15169 (GOOGLE)
13 2606:4700::68... 13335 (CLOUDFLAR...)
1 50.17.52.222 14618 (AMAZON-AES)
1 172.217.18.98 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...)
1 147.75.204.222 54825 (PACKET)
1 1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a03:2880:f12... 32934 (FACEBOOK)
1 1 13.35.253.24 16509 (AMAZON-02)
3 13.35.253.11 16509 (AMAZON-02)
1 2 2a05:f500:10:... 14413 (LINKEDIN)
1 1 2a05:f500:10:... 14413 (LINKEDIN)
5 2606:4700::68... 13335 (CLOUDFLAR...)
1 143.204.214.76 16509 (AMAZON-02)
95 33
17    52.39.50.189 (Boardman, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: ec2-52-39-50-189.us-west-2.compute.amazonaws.com
www.emailonacid.com
1    2001:4de0:ac18::1:a:2b (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    2a00:1450:4001:81c::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.com
6    13.32.218.143 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-32-218-143.fra56.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:d5cc (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
2    147.75.84.99 (Parsippany, United States)

ASN54825 (PACKET - Packet Host, Inc., US)
static.hotjar.com
vars.hotjar.com
4    2a00:1450:4001:81d::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.gstatic.com
13    2606:4700::6810:5705 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
forms.hsforms.com
1    50.17.52.222 (Ashburn, United States)

ASN14618 (AMAZON-AES - Amazon.com, Inc., US)
PTR: ec2-50-17-52-222.compute-1.amazonaws.com
api.opmnstr.com
1    172.217.18.98 (United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: zrh04s05-in-f98.1e100.net
www.googleadservices.com
3    2a00:1450:4001:825::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    2a02:26f0:6c00:283::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
1    147.75.204.222 (Chicago, United States)

ASN54825 (PACKET - Packet Host, Inc., US)
PTR: pkt-ams-k1-5
script.hotjar.com
1    2a00:1450:400c:c0c::9d (Brussels, Belgium)

ASN15169 (GOOGLE - Google LLC, US)
stats.g.doubleclick.net
2    2a00:1450:4001:81c::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google.de
1    2606:4700::6811:edcc (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.usemessages.com
1    2606:4700::6811:45b0 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
js.hs-analytics.net
1    2a00:1450:4001:816::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
googleads.g.doubleclick.net
1    2a00:1450:4001:81a::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
fonts.googleapis.com
1    2606:4700::6810:fc05 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
api.hubspot.com
2    2a03:2880:f12d:83:face:b00c:0:25de (Ireland)

ASN32934 (FACEBOOK - Facebook, Inc., US)
www.facebook.com
1    13.35.253.24 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-13-35-253-24.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
2    2a05:f500:10:101::b93f:9105 (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
5    2606:4700::6810:fd05 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
track.hubspot.com
1    143.204.214.76 (Seattle, United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-143-204-214-76.fra53.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 px.ads.linkedin.com 1 redirects
2 www.facebook.com www.emailonacid.com
www.googletagmanager.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 www.linkedin.com 1 redirects
1 widget.intercom.io 1 redirects
1 api.hubspot.com js.usemessages.com
1 fonts.googleapis.com js.hsforms.net
1 googleads.g.doubleclick.net www.googleadservices.com
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 stats.g.doubleclick.net 1 redirects
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 api.opmnstr.com a.optmnstr.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		 2019-08-23 -
2019-11-21		 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		 2019-08-23 -
2019-11-21		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2019-08-23 -
2019-11-21		 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		 2019-08-23 -
2019-11-21		 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		 2019-08-23 -
2019-11-21		 3 months 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
*.g.doubleclick.net
GTS CA 1O1		 2019-08-23 -
2019-11-21		 3 months crt.sh
*.googleapis.com
GTS CA 1O1		 2019-08-23 -
2019-11-21		 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
px.ads.linkedin.com
DigiCert SHA2 Secure Server CA		 2019-05-29 -
2021-06-29		 2 years 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: 20E4A8289D73C521B461D6F957E6DFE8
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=y4gxz9h2xuwa
Frame ID: 57C9DD7C0EBDA80D4209B4747A68A118
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=3rl1fpa7z30m
Frame ID: 8D2530A446D939C713D44A64AC755A51
Requests: 1 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-90f3a29ef7448451db5af955688970d7.html
Frame ID: 803C8015BF25E02F7E14DA6DD7E31816
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=f995m6pjd7fh
Frame ID: EDCFE9FEC47CB0D0FEE50B99402EC8C9
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=yj3xp8indt0n
Frame ID: 70910B3F26729F6156793B80B466E4E2
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=u3w2g6wf6qwq
Frame ID: 9CD18E6F6E768BD5879F86470B80C7B9
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=mefbsdaimpvh
Frame ID: 75B4B710735CD3798F639E6204F8909E
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=za6me1gfpmfv
Frame ID: 523AC8B2B6E322FBFBBF80132A52B5A5
Requests: 1 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=v1566858990656&k=6Lc2_RsUAAAAAAYBSd4rxsgeQz7whuL9COCsHeET&cb=js0odnfxauhw
Frame ID: AB94A36C7D563F768D2B3A81DD1760FB
Requests: 1 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: A36AA6583BD37C554886E5683760F132
Requests: 1 HTTP requests in this frame

Frame: https://js.intercomcdn.com/frame.7fe52081.js
Frame ID: EAEFAAE807BACF1AED66C15BBEA0FB31
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

2628 kB
Transfer

6466 kB
Size

13
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 55
  • https://www.google-analytics.com/r/collect?v=1&_v=j79&a=2033555818&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=1960616334&gjid=1885153531&cid=240199251.1568411647&tid=UA-9609839-1&_gid=1109498165.1568411647&_r=1&gtm=2wg941K8VPCS&z=1739214550 HTTP 302
  • https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-9609839-1&cid=240199251.1568411647&jid=1960616334&_gid=1109498165.1568411647&gjid=1885153531&_v=j79&z=1739214550 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=240199251.1568411647&jid=1960616334&_v=j79&z=1739214550 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-9609839-1&cid=240199251.1568411647&jid=1960616334&_v=j79&z=1739214550&slf_rd=1&random=1800314203
Request Chain 84
  • https://widget.intercom.io/widget/itcrvc6n HTTP 302
  • https://js.intercomcdn.com/shim.latest.js
Request Chain 85
  • https://px.ads.linkedin.com/collect/?time=1568411649195&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%3D1568411649195%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=1568411649195&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

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
52.39.50.189 Boardman, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
ec2-52-39-50-189.us-west-2.compute.amazonaws.com
Software
nginx /
Resource Hash
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status
200
cf-bgj
minify
server
cloudflare
x-trace
2B972E87BE3FD217D494857F3AD00DAFE9E6A077F8000000000000000000
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
515d5b995ef3cbb8-VIE
expires
Fri, 13 Sep 2019 21:55:06 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
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Request headers

Sec-Fetch-Mode
no-cors
Referer
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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
1260964
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
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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
Fri, 13 Sep 2019 21:54:06 GMT
content-encoding
br
last-modified
Fri, 13 Sep 2019 21:00:00 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
24652
x-xss-protection
0
expires
Fri, 13 Sep 2019 21:54:06 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
147.75.84.99 Parsippany, United States, ASN54825 (PACKET - Packet Host, Inc., US),
Reverse DNS
Software
openresty /
Resource Hash
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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
Fri, 13 Sep 2019 21:54:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
section-io-tag
hotjar
age
46
status
200
section-io-cache
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vary
Accept-Encoding
content-length
2134
server
openresty
cache-control
max-age=60
x-frame-options
SAMEORIGIN
etag
W/36200d1812ddfb87e790f210559ff937
access-control-max-age
600
section-io-origin-status
304
access-control-allow-origin
*
x-cache-hit
1
section-io-origin-time-seconds
0.017
section-io-id
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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
2a00:1450:4001:81d::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
Mon, 26 Aug 2019 10:42:20 GMT
x-content-type-options
nosniff
last-modified
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server
sffe
age
1595506
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
Tue, 25 Aug 2020 10:42:20 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
2a00:1450:4001:81d::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
Sun, 25 Aug 2019 08:46:26 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:24:41 GMT
server
sffe
age
1688860
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
Mon, 24 Aug 2020 08:46:26 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
Fri, 13 Sep 2019 21:54:06 GMT
vary
Accept-Encoding
cf-cache-status
HIT
age
6530669
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
515d5b994f3759f4-VIE
expires
Wed, 02 Sep 2020 21:54:06 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
2a00:1450:4001:81d::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
Mon, 26 Aug 2019 12:01:23 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:23:52 GMT
server
sffe
age
1590763
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
Tue, 25 Aug 2020 12:01:23 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
Fri, 13 Sep 2019 21:54:06 GMT
vary
Accept-Encoding
cf-cache-status
HIT
age
6488436
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
515d5b994f3859f4-VIE
expires
Wed, 02 Sep 2020 21:54:06 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::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
bedfeb5c54f4bde3520940833fc7303184aaa06d3ccf5eb3600aedb1dda770d4
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
Fri, 13 Sep 2019 21:54:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2B7F1FBCF79C0EBB8166181A7E7F8B302A5A96DAC3000000000000000000
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
515d5b9a3d728caa-VIE
timings.gif
forms.hsforms.com/embed/v3/ 		35 B
466 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=25.659999810159206
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::6810:5705 , 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
Fri, 13 Sep 2019 21:54:07 GMT
server
cloudflare
x-trace
2B8F641068604A856B60130BE8F4B85225C8FC003F000000000000000000
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
515d5b9a3d738caa-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::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
67a589476834e62be40f50fea928fd8894e37798907c208cea5fab01cf716bf0
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
Fri, 13 Sep 2019 21:54:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2B919EEBBB68597B7B5DCA99A68B6A9A92EA802AEE000000000000000000
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
515d5b9a7d938caa-VIE
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::6810:5705 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
db803378797a5cf8c778a341b59b5afda9fccdea401cf4c064f88bedeabc57f7
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
Fri, 13 Sep 2019 21:54:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cloudflare
x-trace
2B922838CC04CBE2D42B539057FB76AB0F21F16DB8000000000000000000
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
515d5b9addb08caa-VIE
931a0dda-9b96-400e-83bb-789500763ca1
forms.hsforms.com/embed/v3/form/2284985/ 		11 KB
3 KB 		Script
General
Check archive.org
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https://track.hubspot.com/__ptq.gif?k=15&fi=b6269314-244e-4606-9c29-694dede293cf&fci=330c109c-17c6-4f94-9555-bc72aa5be09e&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=1568411649214&vi=3ebd027e15edd3163999fa4019ac8bc2&nc=true&u=211037642.3ebd027e15edd3163999fa4019ac8bc2.1568411649201.1568411649201.1568411649201.1&b=211037642.1.1568411649202
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fd05 , 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
515d5ba7ad17cbb4-VIE
date
Fri, 13 Sep 2019 21:54:09 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=d1ef1e66-0721-4fb5-9cd2-023a7a29abc0&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=1568411649215&vi=3ebd027e15edd3163999fa4019ac8bc2&nc=true&u=211037642.3ebd027e15edd3163999fa4019ac8bc2.1568411649201.1568411649201.1568411649201.1&b=211037642.1.1568411649202
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fd05 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
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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
515d5ba7ad18cbb4-VIE
date
Fri, 13 Sep 2019 21:54:09 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=1568411649216&vi=3ebd027e15edd3163999fa4019ac8bc2&nc=true&u=211037642.3ebd027e15edd3163999fa4019ac8bc2.1568411649201.1568411649201.1568411649201.1&b=211037642.1.1568411649202
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:fd05 , 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
515d5ba7ad19cbb4-VIE
date
Fri, 13 Sep 2019 21:54:09 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.7fe52081.js
js.intercomcdn.com/ Frame EAEF 		288 KB
79 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/frame.7fe52081.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
8b8e1148363c5c97933a886b25c15936e20e763f7e2a7adb780cddec1b528978

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
Fri, 13 Sep 2019 21:16:55 GMT
content-encoding
gzip
age
2244
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
80607
last-modified
Fri, 13 Sep 2019 19:09:15 GMT
server
AmazonS3
etag
"e3b854d1e02e16a33a40baa8dd66f69b"
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
2i_EuakyY2rFVNh6c_aj0s_6VesqrK6mEx6j2IYu7fWtRvWm8S2SJQ==
vendor.59fa9fe0.js
js.intercomcdn.com/ Frame EAEF 		569 KB
174 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js.intercomcdn.com/vendor.59fa9fe0.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
bd4a9c330c6ceb02b7a76e54d9ff1908b5436949b696e893d0ba8d4daa682f26

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
Fri, 13 Sep 2019 21:09:46 GMT
content-encoding
gzip
age
2664
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
status
200
content-length
177666
last-modified
Fri, 13 Sep 2019 17:02:35 GMT
server
AmazonS3
etag
"23e3dd905f83686825d020ed5308b63a"
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
IUA2ZpTXLqTzsDmtbn3f-xrVrVQdsA5_S2ZMP2it5MyM74--9BZT9A==
ping
api-iam.intercom.io/messenger/web/ Frame EAEF 		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.7fe52081.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.214.76 Seattle, United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-143-204-214-76.fra53.r.cloudfront.net
Software
nginx /
Resource Hash
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Security Headers
Name Value
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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
Fri, 13 Sep 2019 21:54:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-amz-cf-pop
FRA53-C1
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
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x-runtime
0.140314
access-control-allow-origin
https://www.emailonacid.com
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"ad59c23fb4302d852e2aa8150d970d15"
x-ratelimit-remaining
1996
access-control-allow-methods
POST, GET, OPTIONS
content-type
application/json; charset=utf-8
via
1.1 80d90c7955dda88e3912960ead8e99d6.cloudfront.net (CloudFront)
x-intercom-version
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cache-control
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true
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x-ratelimit-limit
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access-control-allow-headers
Content-Type
x-amz-cf-id
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Verdicts & Comments Add Verdict or Comment

117 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.

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 function| hs_reqwest_1 object| recaptcha function| hs_reqwest_2 function| hs_reqwest_3 object| intercomSettings function| Intercom object| google_tag_manager function| setImmediate function| clearImmediate function| OptinMonsterApp boolean| om_loaded object| aqg0vkhxz2u80zg5iwrm object| tribe_l10n_datatables boolean| aqg0vkhxz2u80zg5iwrm_shortcode 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| Popper object| screenReaderText object| moove_frontend_gdpr_scripts function| setContent function| jQueryBridget function| EvEmitter function| getSize function| matchesSelector object| fizzyUIUtils function| Outlayer function| Masonry function| postscribe object| wp object| omapi_localized object| omapi_data object| ___FONT_AWESOME___ object| FontAwesomeConfig object| FontAwesome object| jQuery112407109434470462437 function| hsRecaptchaLoadCallback number| RECAPTCHA_INTERVAL object| closure_lm_523365 object| google_tag_data object| gaplugins object| gaGlobal object| gaData function| GooglemKTybQhCsO function| google_trackConversion object| GooglebQhCsO function| UET object| _paq boolean| _hstc_loaded boolean| hubspot_live_messages_running object| HubSpotConversations function| lity object| google_optimize function| _bizo_local_logger function| _bizo_fire_partners boolean| _bizo_main_already_called boolean| _hstc_ran string| __hsUserToken number| expireDateTime undefined| __INTERCOM_BUNDLE_LOAD_TIME__

13 Cookies

Domain/Path Name / Value
.google.com/ Name: NID
Value: 188=MrC5tJAyp5-fWUoOGMnhP49AOl97nQvw0SiuzPrM60bhxkfL__qJVmtICwU5sGokXrh71hbOq_ZpcaTR9b8UrHD6ELj5gPH3IpwjzcBZRpkAc7yPH8IrqMy4LtmYL6ritk8KWbNX6jue13_TIUqluGfMO9qZEokO-diSU9qdQdE
.emailonacid.com/ Name: __hssc
Value: 211037642.1.1568411649202
www.emailonacid.com/ Name: _omappvs
Value: 1568411647219
.emailonacid.com/ Name: __hssrc
Value: 1
.emailonacid.com/ Name: _ga
Value: GA1.2.240199251.1568411647
.emailonacid.com/ Name: _fbp
Value: fb.1.1568411648176.1043725142
.emailonacid.com/ Name: _gcl_au
Value: 1.1.1780258015.1568411647
.emailonacid.com/ Name: _gat_UA-9609839-1
Value: 1
.emailonacid.com/ Name: _gid
Value: GA1.2.1109498165.1568411647
.emailonacid.com/ Name: _hjid
Value: 7e6e1b9a-4cc9-4265-a6fa-499528213ee4
.emailonacid.com/ Name: hubspotutk
Value: 3ebd027e15edd3163999fa4019ac8bc2
.emailonacid.com/ Name: __hstc
Value: 211037642.3ebd027e15edd3163999fa4019ac8bc2.1568411649201.1568411649201.1568411649201.1
www.emailonacid.com/ Name: _omappvp
Value: mdEg66r4FWQyHJJSJfPuMXCy7UeJyCSvL9rzn3205y3taYxzb21GnMGO1ivXPmicrOQlBjWINXjbhGLILh8UnXVpIKVcjltq

3 Console Messages

Source Level URL
Text
console-api log URL: https://www.emailonacid.com/wp-content/cache/fvm/1568411228/out/header-84e60a2d.min.js(Line 8)
Message:
JQMIGRATE: Migrate is installed, version 1.4.1
console-api warning URL: https://a.optmnstr.com/app/js/api.min.js(Line 2)
Message:
[OptinMonster]
console-api error URL: https://a.optmnstr.com/app/js/api.min.js(Line 2)
Message:
[OptinMonster]

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
13.32.218.143
13.35.253.11
13.35.253.24
143.204.214.76
147.75.204.222
147.75.84.99
172.217.18.98
2001:4de0:ac18::1:a:2b
23.111.11.182
23.111.9.217
2606:4700::6810:5705
2606:4700::6810:fc05
2606:4700::6810:fd05
2606:4700::6811:45b0
2606:4700::6811:b949
2606:4700::6811:d5cc
2606:4700::6811:edcc
2606:4700::6813:c497
2620:1ec:c11::200
2a00:1450:4001:816::2002
2a00:1450:4001:819::2008
2a00:1450:4001:81a::200a
2a00:1450:4001:81c::2003
2a00:1450:4001:81c::2004
2a00:1450:4001:81d::2003
2a00:1450:4001:824::2003
2a00:1450:4001:825::200e
2a00:1450:400c:c0c::9d
2a02:26f0:6c00:283::3adf
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
2a05:f500:10:101::b93f:9101
2a05:f500:10:101::b93f:9105
50.17.52.222
51.140.49.131
52.39.50.189
00a283b733aabf26c5b9fa2b8e3afbfcafd413a138c88fc4907193159be29ce9
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