Submitted URL: https://bouldercentrefororthopedics.cmail20.com/t/j-l-ftrikud-ihyuuujuhi-u/
Effective URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2...
Submission: On June 17 via manual from US

Summary

This website contacted 22 IPs in 3 countries across 19 domains to perform 54 HTTP transactions. The main IP is 35.162.37.63, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is www.bouldercentre.com.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on May 25th 2021. Valid for: 6 months.
This is the only time www.bouldercentre.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 18.196.132.139 16509 (AMAZON-02)
19 35.162.37.63 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
9 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
1 52.205.51.47 14618 (AMAZON-AES)
1 52.203.205.92 14618 (AMAZON-AES)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a03:2880:f02... 32934 (FACEBOOK)
3 2a00:1450:400... 15169 (GOOGLE)
1 142.250.185.226 15169 (GOOGLE)
1 13.225.74.20 16509 (AMAZON-02)
1 4 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a02:26f0:6c0... 20940 (AKAMAI-ASN1)
1 2 54.78.251.22 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 65.9.82.3 16509 (AMAZON-02)
1 65.9.82.74 16509 (AMAZON-02)
2 2a03:2880:f12... 32934 (FACEBOOK)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
54 22
Domain Requested by
19 www.bouldercentre.com www.bouldercentre.com
9 use.typekit.net www.bouldercentre.com
4 s.adroll.com 1 redirects www.googletagmanager.com
www.bouldercentre.com
s.adroll.com
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.facebook.com www.bouldercentre.com
connect.facebook.net
2 www.youtube.com www.bouldercentre.com
www.youtube.com
2 connect.facebook.net www.bouldercentre.com
connect.facebook.net
1 www.google.de www.bouldercentre.com
1 www.google.com www.bouldercentre.com
1 googleads.g.doubleclick.net www.googleadservices.com
1 vars.hotjar.com static.hotjar.com
1 script.hotjar.com static.hotjar.com
1 d.adroll.com www.bouldercentre.com
1 d.adroll.mgr.consensu.org 1 redirects
1 p.typekit.net www.bouldercentre.com
1 static.hotjar.com www.googletagmanager.com
1 www.googleadservices.com www.googletagmanager.com
1 www.googletagmanager.com www.bouldercentre.com
1 app.mymedicalimages.com www.bouldercentre.com
1 cdn.callrail.com www.bouldercentre.com
1 cdn.jsdelivr.net www.bouldercentre.com
1 ajax.googleapis.com www.bouldercentre.com
1 bouldercentrefororthopedics.cmail20.com 1 redirects
54 23
Subject Issuer Validity Valid
www.venel.com
Go Daddy Secure Certificate Authority - G2
2021-05-25 -
2021-11-30
6 months crt.sh
upload.video.google.com
GTS CA 1O1
2021-05-17 -
2021-08-09
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2020-08-03 -
2021-08-03
a year crt.sh
use.typekit.net
DigiCert SHA2 Secure Server CA
2020-01-28 -
2022-02-01
2 years crt.sh
cdn.callrail.com
Amazon
2021-03-26 -
2022-04-24
a year crt.sh
*.mymedicalimages.com
Go Daddy Secure Certificate Authority - G2
2020-11-07 -
2021-12-09
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2021-05-17 -
2021-08-09
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2021-05-26 -
2021-08-24
3 months crt.sh
www.googleadservices.com
GTS CA 1C3
2021-05-24 -
2021-08-16
3 months crt.sh
*.hotjar.com
Amazon
2020-12-25 -
2022-01-23
a year crt.sh
adroll.com
R3
2021-06-14 -
2021-09-12
3 months crt.sh
*.google.com
GTS CA 1C3
2021-05-24 -
2021-08-16
3 months crt.sh
*.typekit.net
DigiCert SHA2 Secure Server CA
2019-12-06 -
2021-12-10
2 years crt.sh
adroll.mgr.consensu.org
Amazon
2020-10-08 -
2021-11-07
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2021-05-17 -
2021-08-09
3 months crt.sh
www.google.com
GTS CA 1C3
2021-05-17 -
2021-08-09
3 months crt.sh
www.google.de
GTS CA 1C3
2021-05-17 -
2021-08-09
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Frame ID: A15E2ABD2D890998B3CF0E7103AA7282
Requests: 53 HTTP requests in this frame

Frame: https://vars.hotjar.com/box-25a418976ea02a6f393fbbe77cec94bb.html
Frame ID: 05C6E61BC8ED750C7E426F10873CA312
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://bouldercentrefororthopedics.cmail20.com/t/j-l-ftrikud-ihyuuujuhi-u/ HTTP 302
    https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&u... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers expires /19 Nov 1978/i

Overall confidence: 100%
Detected patterns
  • headers expires /19 Nov 1978/i

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i

Overall confidence: 100%
Detected patterns
  • script /(?:a|s)\.adroll\.com/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 /\/([\d.]+)\/jquery(?:\.min)?\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

54
Requests

100 %
HTTPS

61 %
IPv6

19
Domains

23
Subdomains

22
IPs

3
Countries

774 kB
Transfer

2016 kB
Size

10
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://bouldercentrefororthopedics.cmail20.com/t/j-l-ftrikud-ihyuuujuhi-u/ HTTP 302
    https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 42
  • https://s.adroll.com/j/exp/ZKLLKIEOWZDFLPS7M7IPAC/index.js HTTP 302
  • https://s.adroll.com/j/exp/index.js
Request Chain 44
  • https://d.adroll.mgr.consensu.org/consent/iabcheck/ZKLLKIEOWZDFLPS7M7IPAC?_s=2b9b117df394cb24e6d50b532d6880ed&_b=2 HTTP 302
  • https://d.adroll.com/consent/check/ZKLLKIEOWZDFLPS7M7IPAC/?_s=2b9b117df394cb24e6d50b532d6880ed&_b=2

54 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request free-online-health-lecture-dr-kathleen-kolliz-lori-nacius
www.bouldercentre.com/
Redirect Chain
  • https://bouldercentrefororthopedics.cmail20.com/t/j-l-ftrikud-ihyuuujuhi-u/
  • https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-51...
46 KB
12 KB
Document
General
Full URL
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.162.37.63 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
b7e5281390be3c7e506e2e3c3f1d33e56fcfb771ea4e201685f54ff9a0a31313
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Host
www.bouldercentre.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Accept-Ranges
bytes
Age
13010
Cache-Control
public, max-age=21600
Content-Encoding
gzip
Content-Language
en
Content-Type
text/html; charset=utf-8
Date
Thu, 17 Jun 2021 16:13:36 GMT
Etag
"1623927758-0"
Expires
Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified
Thu, 17 Jun 2021 11:02:38 GMT
Link
<https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius>; rel="canonical",<https://www.bouldercentre.com/node/27681>; rel="shortlink"
Server
nginx
Vary
Cookie,Accept-Encoding
Via
varnish
X-AH-Environment
prod
X-Cache
HIT
X-Cache-Hits
9
X-Drupal-Cache
HIT
X-Frame-Options
SAMEORIGIN
X-Request-ID
v-ad2a699e-cf68-11eb-bd5c-431e304cfb6c
Content-Length
11088
Connection
keep-alive

Redirect headers

Date
Thu, 17 Jun 2021 16:13:35 GMT
Content-Type
text/html
Content-Length
167
Connection
keep-alive
Server
_waflopenresty/1.11.2.2
Location
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
www.bouldercentre.com/sites/bouldercentre.com/files/css/
6 KB
2 KB
Stylesheet
General
Full URL
https://www.bouldercentre.com/sites/bouldercentre.com/files/css/css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.162.37.63 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
912856e113e646cb59dd2a480be66f5463455408b458432e0a7234664608685c
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
www.bouldercentre.com
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Connection
keep-alive
Referer
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 17 Jun 2021 16:13:36 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Age
109725
X-Cache
HIT
X-Cache-Hits
845
Connection
keep-alive
X-AH-Environment
prod
Content-Length
1907
X-Request-ID
v-7f2181c2-ce87-11eb-8dab-e391fb119157
Last-Modified
Thu, 10 Jun 2021 14:05:07 GMT
Server
nginx
Vary
Accept-Encoding
Content-Type
text/css
Via
varnish
Cache-Control
max-age=1209600
Accept-Ranges
bytes
Expires
Wed, 30 Jun 2021 09:44:51 GMT
css_2KqWqW_ZWErCHfC4r6X5XhFtIxAGAVh_rMF1vCQhn1c.css
www.bouldercentre.com/sites/bouldercentre.com/files/css/
27 KB
5 KB
Stylesheet
General
Full URL
https://www.bouldercentre.com/sites/bouldercentre.com/files/css/css_2KqWqW_ZWErCHfC4r6X5XhFtIxAGAVh_rMF1vCQhn1c.css
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.162.37.63 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
d8aa96a96fd9584ac21df0b8afa5f95e116d23100601587facc175bc24219f57
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
www.bouldercentre.com
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Connection
keep-alive
Referer
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 17 Jun 2021 16:13:36 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Age
109997
X-Cache
HIT
X-Cache-Hits
870
Connection
keep-alive
X-AH-Environment
prod
Content-Length
5110
X-Request-ID
v-d6cbb3da-ce86-11eb-b9d7-13891862f5ad
Last-Modified
Thu, 10 Jun 2021 14:03:31 GMT
Server
nginx
Vary
Accept-Encoding
Content-Type
text/css
Via
varnish
Cache-Control
max-age=1209600
Accept-Ranges
bytes
Expires
Wed, 30 Jun 2021 09:40:19 GMT
css_KBRQ85y9U3I8vcidy0xtUbXgN1qv-S68nVgRnBtg6vo.css
www.bouldercentre.com/sites/bouldercentre.com/files/css/
7 KB
2 KB
Stylesheet
General
Full URL
https://www.bouldercentre.com/sites/bouldercentre.com/files/css/css_KBRQ85y9U3I8vcidy0xtUbXgN1qv-S68nVgRnBtg6vo.css
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.162.37.63 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
281450f39cbd53723cbdc89dcb4c6d51b5e0375aaff92ebc9d58119c1b60eafa
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
www.bouldercentre.com
Accept-Language
en-US
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Connection
keep-alive
Referer
https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date
Thu, 17 Jun 2021 16:13:37 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Age
110211
X-Cache
HIT
X-Cache-Hits
648
Connection
keep-alive
X-AH-Environment
prod
Content-Length
1828
X-Request-ID
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Server
nginx
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Accept-Encoding
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text/css
Via
varnish
Cache-Control
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Accept-Ranges
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Expires
Wed, 30 Jun 2021 09:36:45 GMT
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
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HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
nginx /
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Name Value
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no-cors
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Cache-Control
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User-Agent
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Response headers

Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
Age
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X-Cache
HIT
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Content-Length
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Last-Modified
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Server
nginx
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Accept-Encoding
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text/css
Via
varnish
Cache-Control
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Expires
Wed, 30 Jun 2021 09:43:07 GMT
respond.min.js
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General
Full URL
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Reverse DNS
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nginx /
Resource Hash
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Security Headers
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Request headers

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no-cache
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Accept-Encoding
gzip, deflate, br
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User-Agent
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Response headers

Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
Age
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X-Cache
HIT
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Server
nginx
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Accept-Encoding
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application/javascript
Via
varnish
Cache-Control
max-age=1209600
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Expires
Wed, 30 Jun 2021 09:39:34 GMT
jquery.min.js
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Full URL
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Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
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date
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content-encoding
gzip
x-content-type-options
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age
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content-security-policy-report-only
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content-length
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last-modified
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server
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
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Server
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User-Agent
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Response headers

Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
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HIT
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nginx
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Accept-Encoding
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Via
varnish
Cache-Control
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Accept-Ranges
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Expires
Wed, 30 Jun 2021 09:36:45 GMT
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Full URL
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
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Server
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Security Headers
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Request headers

Pragma
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Accept-Encoding
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User-Agent
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Response headers

Date
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Content-Encoding
gzip
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Age
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Server
nginx
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Accept-Encoding
Content-Type
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Via
varnish
Cache-Control
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Accept-Ranges
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Expires
Wed, 30 Jun 2021 09:43:06 GMT
js.cookie.min.js
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General
Full URL
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
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Server
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
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content-encoding
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cf-cache-status
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age
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
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Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Response headers

Date
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Content-Encoding
gzip
X-Content-Type-Options
nosniff
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HIT
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Server
nginx
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Accept-Encoding
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Via
varnish
Cache-Control
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Accept-Ranges
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Expires
Wed, 30 Jun 2021 09:36:45 GMT
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TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
788b2492ecc7de4022b4431e83f7f39239f53e40327577956b150dd40ee6feb5

Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"b5e7c2e377d10b344b022d96a04daef295e61ac1"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
17028
l
use.typekit.net/af/5cca6d/00000000000000000000e802/27/
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17 KB
Font
General
Full URL
https://use.typekit.net/af/5cca6d/00000000000000000000e802/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i3&v=3
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
9998c1fa9bb719b34c550a7b2f03c8521f2bec04a76b53e1e648aeccf1f757ec

Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"e1f467b1f2cff0ccd8ad9b098801967df8dc108c"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
17584
l
use.typekit.net/af/e3ca36/00000000000000000000e805/27/
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17 KB
Font
General
Full URL
https://use.typekit.net/af/e3ca36/00000000000000000000e805/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"4577a8003f294766a3a783ec5fba19dc646ecf7c"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
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l
use.typekit.net/af/2841b6/00000000000000000000e806/27/
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18 KB
Font
General
Full URL
https://use.typekit.net/af/2841b6/00000000000000000000e806/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i7&v=3
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"bbf40368cce0c8165ed85753369ea4b01ee20b5f"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
17736
l
use.typekit.net/af/a628ba/000000000000000000017918/27/
23 KB
24 KB
Font
General
Full URL
https://use.typekit.net/af/a628ba/000000000000000000017918/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"7a7731466bba4686cb972c6f573740e1582e682a"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
23948
l
use.typekit.net/af/088645/00000000000000000001791c/27/
24 KB
24 KB
Font
General
Full URL
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Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
4e66a2ada13feaed4350de8b35fcbbbc5f15bd581d88514f2cfac5809acad269

Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"2770121ef5f9952f085213bab3ff81ad363167cb"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
24464
l
use.typekit.net/af/a04e51/00000000000000003b9acb60/27/
26 KB
26 KB
Font
General
Full URL
https://use.typekit.net/af/a04e51/00000000000000003b9acb60/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i4&v=3
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"189cad7b1fa1026373d8c7d62f8ac92e28b1e505"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
26812
l
use.typekit.net/af/f20c9f/00000000000000000001791d/27/
25 KB
25 KB
Font
General
Full URL
https://use.typekit.net/af/f20c9f/00000000000000000001791d/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i7&v=3
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:ba2a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Origin
https://www.bouldercentre.com
Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
server
nginx
etag
"ffb28fd971f0550352a01c7c1f36a18361324408"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
25400
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connect.facebook.net/signals/config/
262 KB
75 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/279500605575055?v=2.9.41&r=stable
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f02d:100:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy
default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
x-xss-protection
0
pragma
public
x-fb-debug
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cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
DENY
date
Thu, 17 Jun 2021 16:13:38 GMT
strict-transport-security
max-age=31536000; preload; includeSubDomains
report-to
{"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
content-type
application/x-javascript; charset=utf-8
vary
Accept-Encoding
cache-control
public, max-age=1200
x-fb-rlafr
0
priority
u=3,i
expires
Sat, 01 Jan 2000 00:00:00 GMT
analytics.js
www.google-analytics.com/
48 KB
19 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MMBD63Q
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
2cb09c7b3e19bfc41743ca3624ef81c3258d56525647feac76aa757e0292627a
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 09 Apr 2021 23:59:54 GMT
server
Golfe2
age
4500
date
Thu, 17 Jun 2021 14:58:37 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
19569
expires
Thu, 17 Jun 2021 16:58:37 GMT
conversion_async.js
www.googleadservices.com/pagead/
36 KB
14 KB
Script
General
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-MMBD63Q
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.226 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s53-in-f2.1e100.net
Software
cafe /
Resource Hash
c694a371dc0d0d8accc0cc110c4e2e8f15a44682710b85c71c2f68833623737c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:38 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"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
13996
x-xss-protection
0
server
cafe
etag
13080284601087747113
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
timing-allow-origin
*
expires
Thu, 17 Jun 2021 16:13:38 GMT
hotjar-1450083.js
static.hotjar.com/c/
4 KB
2 KB
Script
General
Full URL
https://static.hotjar.com/c/hotjar-1450083.js?sv=7
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MMBD63Q
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.225.74.20 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-225-74-20.fra2.r.cloudfront.net
Software
/
Resource Hash
071a4e90d4d3d986e17d00c5a6e92971154a61043d981da9be2ed4308703b4e7
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:38 GMT
content-encoding
br
x-content-type-options
nosniff
cache-control
max-age=60
x-amz-cf-pop
FRA2-C2
etag
W/8732e088d01feb50784fd5fe30447f9c
vary
Accept-Encoding
x-cache
RefreshHit from cloudfront
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
x-cache-hit
1
content-length
1881
via
1.1 d6b9c7bad28b271f1e800a50d49ab8a4.cloudfront.net (CloudFront)
x-amz-cf-id
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roundtrip.js
s.adroll.com/j/
43 KB
14 KB
Script
General
Full URL
https://s.adroll.com/j/roundtrip.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MMBD63Q
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:bac8 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AmazonS3 /
Resource Hash
0bdbd13a9da4238bc080d842dc7a9ec35b489331b7d62efb221190e1e2e7207c

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-version-id
RVXD6y5am6YixIs20gc16A7S2LiJxdei
Content-Encoding
gzip
ETag
"e7e1157bceb87dc38d309f98df7a67f9"
x-amz-request-id
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x-amz-server-side-encryption
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Connection
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Accept-Encoding
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x-amz-id-2
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Last-Modified
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Server
AmazonS3
Date
Thu, 17 Jun 2021 16:13:37 GMT
Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Content-Type
text/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600, must-revalidate
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
iframe_api
www.youtube.com/
980 B
863 B
Script
General
Full URL
https://www.youtube.com/iframe_api
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:37 GMT
content-encoding
br
x-content-type-options
nosniff
server
ESF
x-frame-options
SAMEORIGIN
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657?hl=en for more info."
cache-control
private, max-age=0
permissions-policy
ch-ua-full-version=*, ch-ua-platform=*, ch-ua-platform-version=*, ch-ua-arch=*, ch-ua-model=*
cross-origin-resource-policy
cross-origin
strict-transport-security
max-age=31536000
content-type
text/javascript; charset=utf-8
alt-svc
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x-xss-protection
0
expires
Thu, 17 Jun 2021 16:13:37 GMT
p.gif
p.typekit.net/
35 B
214 B
Image
General
Full URL
https://p.typekit.net/p.gif?s=1&k=ues0fev&ht=tk&h=www.bouldercentre.com&f=2005.2006.2009.2010.12046.12048.12051.12054&a=709461&js=1.20.0&app=typekit&e=js&_=1623946417987
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00:28d::19fd Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:38 GMT
last-modified
Wed, 02 Sep 2020 03:58:21 GMT
server
nginx
etag
"5f4f185d-23"
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
content-length
35
collect
www.google-analytics.com/j/
1 B
21 B
XHR
General
Full URL
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Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 17 Jun 2021 16:13:38 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.bouldercentre.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/j/
1 B
21 B
XHR
General
Full URL
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Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 17 Jun 2021 16:13:38 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.bouldercentre.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
index.js
s.adroll.com/j/exp/
Redirect Chain
  • https://s.adroll.com/j/exp/ZKLLKIEOWZDFLPS7M7IPAC/index.js
  • https://s.adroll.com/j/exp/index.js
28 B
747 B
Script
General
Full URL
https://s.adroll.com/j/exp/index.js
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:bac8 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-version-id
E6Gl9B7gPbHVX38jHWUJV0Im5cXEZg8.
Content-Encoding
gzip
ETag
"5816cced8568d223aa09d889f300692b"
x-amz-request-id
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x-amz-server-side-encryption
AES256
Connection
keep-alive
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Accept-Encoding
Content-Length
48
x-amz-id-2
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Last-Modified
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Server
AmazonS3
Date
Thu, 17 Jun 2021 16:13:38 GMT
Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*

Redirect headers

Date
Thu, 17 Jun 2021 16:13:38 GMT
Server
AkamaiGHost
Location
https://s.adroll.com/j/exp/index.js
Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Access-Control-Allow-Credentials
false
Connection
keep-alive
Access-Control-Allow-Headers
*
Content-Length
0
index.js
s.adroll.com/j/pre/ZKLLKIEOWZDFLPS7M7IPAC/ZC7HG2I62RD2HEX662ML7U/
0
773 B
Script
General
Full URL
https://s.adroll.com/j/pre/ZKLLKIEOWZDFLPS7M7IPAC/ZC7HG2I62RD2HEX662ML7U/index.js
Requested by
Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:6c00::210:bac8 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-amz-version-id
1wUOCpsZh8.CN8UiRy7B_dQKaRKX.plZ
Content-Encoding
gzip
ETag
"d41d8cd98f00b204e9800998ecf8427e"
x-amz-request-id
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x-amz-server-side-encryption
AES256
Connection
keep-alive
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Accept-Encoding
Content-Length
20
x-amz-id-2
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Last-Modified
Thu, 17 Jun 2021 08:14:47 GMT
Server
AmazonS3
Date
Thu, 17 Jun 2021 16:13:38 GMT
Access-Control-Max-Age
600
Access-Control-Allow-Methods
GET
Content-Type
text/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600, must-revalidate
Access-Control-Allow-Credentials
false
Accept-Ranges
bytes
Access-Control-Allow-Headers
*
/
d.adroll.com/consent/check/ZKLLKIEOWZDFLPS7M7IPAC/
Redirect Chain
  • https://d.adroll.mgr.consensu.org/consent/iabcheck/ZKLLKIEOWZDFLPS7M7IPAC?_s=2b9b117df394cb24e6d50b532d6880ed&_b=2
  • https://d.adroll.com/consent/check/ZKLLKIEOWZDFLPS7M7IPAC/?_s=2b9b117df394cb24e6d50b532d6880ed&_b=2
396 B
488 B
Script
General
Full URL
https://d.adroll.com/consent/check/ZKLLKIEOWZDFLPS7M7IPAC/?_s=2b9b117df394cb24e6d50b532d6880ed&_b=2
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.78.251.22 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-78-251-22.eu-west-1.compute.amazonaws.com
Software
nginx/1.18.0 /
Resource Hash
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Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:38 GMT
server
nginx/1.18.0
content-length
396
content-type
application/javascript

Redirect headers

location
https://d.adroll.com/consent/check/ZKLLKIEOWZDFLPS7M7IPAC/?_s=2b9b117df394cb24e6d50b532d6880ed&_b=2
date
Thu, 17 Jun 2021 16:13:38 GMT
server
nginx/1.18.0
content-length
105
www-widgetapi.js
www.youtube.com/s/player/997fe684/www-widgetapi.vflset/
126 KB
42 KB
Script
General
Full URL
https://www.youtube.com/s/player/997fe684/www-widgetapi.vflset/www-widgetapi.js
Requested by
Host: www.youtube.com
URL: https://www.youtube.com/iframe_api
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:803::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
6216350f8f0b2a5db239a96a6df67af9ac4db6fcbbd468f00fa41bfeb0f2249b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 15:54:27 GMT
content-encoding
br
x-content-type-options
nosniff
age
1151
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/youtube
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42891
x-xss-protection
0
last-modified
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server
sffe
vary
Accept-Encoding, Origin
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Fri, 17 Jun 2022 15:54:27 GMT
modules.f9b798f7869d8d925c50.js
script.hotjar.com/
219 KB
58 KB
Script
General
Full URL
https://script.hotjar.com/modules.f9b798f7869d8d925c50.js
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1450083.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.82.3 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 15:10:05 GMT
content-encoding
br
x-content-type-options
nosniff
age
3813
x-amz-server-side-encryption
AES256
x-cache
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content-length
59019
access-control-allow-origin
*
last-modified
Thu, 17 Jun 2021 15:09:29 GMT
etag
"8f6a52185f0af327bfd3cc0fec3d9a30"
vary
Accept-Encoding
content-type
application/javascript
via
1.1 043fc2faaa02eeb59193e3fa300adb6b.cloudfront.net (CloudFront)
cache-control
max-age=31536000
x-amz-cf-pop
AMS1-C1
accept-ranges
bytes
x-robots-tag
none
x-amz-cf-id
w_QYr9FImdic5l_RU0dWvfXZWNuiLZ_XI6X4z7WReDn49T5Z31Oixg==
box-25a418976ea02a6f393fbbe77cec94bb.html
vars.hotjar.com/ Frame 05C6
2 KB
1 KB
Document
General
Full URL
https://vars.hotjar.com/box-25a418976ea02a6f393fbbe77cec94bb.html
Requested by
Host: static.hotjar.com
URL: https://static.hotjar.com/c/hotjar-1450083.js?sv=7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
65.9.82.74 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

:method
GET
:authority
vars.hotjar.com
:scheme
https
:path
/box-25a418976ea02a6f393fbbe77cec94bb.html
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://www.bouldercentre.com/
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Referer
https://www.bouldercentre.com/

Response headers

content-type
text/html
content-length
1044
date
Thu, 03 Jun 2021 10:15:05 GMT
accept-ranges
bytes
cache-control
max-age=31536000
content-encoding
br
etag
"76922233be8bdb14c053af468d29404a"
last-modified
Thu, 03 Jun 2021 10:14:54 GMT
x-amz-server-side-encryption
AES256
x-robots-tag
none
vary
Accept-Encoding
x-cache
Hit from cloudfront
via
1.1 bf5caee39117de5337c47c748b716e80.cloudfront.net (CloudFront)
x-amz-cf-pop
AMS1-C1
x-amz-cf-id
YpwE_lrBtCAZeeR2AZUR2NGBOlF5VslkIVSBn4v9H9qSb9WHxT5kww==
age
1231113
/
www.facebook.com/tr/
44 B
147 B
Image
General
Full URL
https://www.facebook.com/tr/?id=279500605575055&ev=PageView&dl=https%3A%2F%2Fwww.bouldercentre.com%2Ffree-online-health-lecture-dr-kathleen-kolliz-lori-nacius%3Futm_medium%3Demail%26utm_campaign%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%26utm_content%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%2BCID_12daa9e0b581cc4c9669754453d432ba%26utm_source%3Dnewsletter%26utm_term%3DLearn%2520More&rl=&if=false&ts=1623946418154&sw=1600&sh=1200&v=2.9.41&r=stable&ec=0&o=30&fbp=fb.1.1623946418142.1810212967&it=1623946417915&coo=false&rqm=GET
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f12d:181:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 17 Jun 2021 16:13:38 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
cache-control
no-cache, must-revalidate, max-age=0
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
44
expires
Thu, 17 Jun 2021 16:13:38 GMT
/
googleads.g.doubleclick.net/pagead/viewthroughconversion/831281595/
3 KB
1 KB
Script
General
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/831281595/?random=1623946418177&cv=9&fst=1623946418177&num=1&guid=ON&resp=GooglemKTybQhCsO&eid=2505059650&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=2wg6g0&sendb=1&ig=1&frm=0&url=https%3A%2F%2Fwww.bouldercentre.com%2Ffree-online-health-lecture-dr-kathleen-kolliz-lori-nacius%3Futm_medium%3Demail%26utm_campaign%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%26utm_content%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%2BCID_12daa9e0b581cc4c9669754453d432ba%26utm_source%3Dnewsletter%26utm_term%3DLearn%2520More&tiba=Free%20Online%20Health%20Lecture%20With%20Dr.%20Kathleen%20Kolliz%20%26%20Lori%20Nacius%20%7C%20BoulderCentre%20for%20Orthopedics%20%26%20Spine&hn=www.googleadservices.com&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
2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
d936df5d987d6f812ffe2e35e0e9bb3491cc3d12048d0c95215bd1873bc53675
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 17 Jun 2021 16:13:38 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"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
text/javascript; charset=UTF-8
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1252
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.com/pagead/1p-user-list/831281595/
42 B
138 B
Image
General
Full URL
https://www.google.com/pagead/1p-user-list/831281595/?random=1623946418177&cv=9&fst=1623945600000&num=1&guid=ON&eid=2505059650&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=2wg6g0&sendb=1&frm=0&url=https%3A%2F%2Fwww.bouldercentre.com%2Ffree-online-health-lecture-dr-kathleen-kolliz-lori-nacius%3Futm_medium%3Demail%26utm_campaign%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%26utm_content%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%2BCID_12daa9e0b581cc4c9669754453d432ba%26utm_source%3Dnewsletter%26utm_term%3DLearn%2520More&tiba=Free%20Online%20Health%20Lecture%20With%20Dr.%20Kathleen%20Kolliz%20%26%20Lori%20Nacius%20%7C%20BoulderCentre%20for%20Orthopedics%20%26%20Spine&async=1&fmt=3&is_vtc=1&random=2799571028&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:809::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, 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

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 17 Jun 2021 16:13:38 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"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
content-security-policy
script-src 'none'; object-src 'none'
content-type
image/gif
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.de/pagead/1p-user-list/831281595/
42 B
154 B
Image
General
Full URL
https://www.google.de/pagead/1p-user-list/831281595/?random=1623946418177&cv=9&fst=1623945600000&num=1&guid=ON&eid=2505059650&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=2wg6g0&sendb=1&frm=0&url=https%3A%2F%2Fwww.bouldercentre.com%2Ffree-online-health-lecture-dr-kathleen-kolliz-lori-nacius%3Futm_medium%3Demail%26utm_campaign%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%26utm_content%3D21-510-2519-Dr%2520Kollitz%2520May%2520Lecture%2520Email%2520Blast%252021%2BCID_12daa9e0b581cc4c9669754453d432ba%26utm_source%3Dnewsletter%26utm_term%3DLearn%2520More&tiba=Free%20Online%20Health%20Lecture%20With%20Dr.%20Kathleen%20Kolliz%20%26%20Lori%20Nacius%20%7C%20BoulderCentre%20for%20Orthopedics%20%26%20Spine&async=1&fmt=3&is_vtc=1&random=2799571028&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y
Requested by
Host: www.bouldercentre.com
URL: https://www.bouldercentre.com/free-online-health-lecture-dr-kathleen-kolliz-lori-nacius?utm_medium=email&utm_campaign=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021&utm_content=21-510-2519-Dr%20Kollitz%20May%20Lecture%20Email%20Blast%2021+CID_12daa9e0b581cc4c9669754453d432ba&utm_source=newsletter&utm_term=Learn%20More
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, 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

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 17 Jun 2021 16:13:38 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"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
content-security-policy
script-src 'none'; object-src 'none'
content-type
image/gif
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.facebook.com/tr/
0
15 B
Ping
General
Full URL
https://www.facebook.com/tr/
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f12d:181:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://www.bouldercentre.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
multipart/form-data; boundary=----WebKitFormBoundaryhmLCLv0jgVPsUrXt

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
server
proxygen-bolt
date
Thu, 17 Jun 2021 16:13:38 GMT
content-type
text/plain
access-control-allow-origin
https://www.bouldercentre.com
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
content-length
0
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority
u=3,i

Verdicts & Comments Add Verdict or Comment

87 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| 0 object| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated object| respond undefined| $ function| jQuery object| Drupal object| jQuery1102013655351941885963 function| Cookies function| FastClick boolean| deviceIsAndroid boolean| deviceIsIOS boolean| deviceIsIOS4 boolean| deviceIsIOSWithBadTarget boolean| deviceIsBlackBerry10 object| html5 object| Modernizr object| Foundation object| Typekit object| dataLayer function| fbq function| _fbq object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga function| hj object| _hjSettings string| adroll_adv_id string| adroll_pix_id boolean| __adroll_loaded function| onYouTubeIframeAPIReady function| CallTrkSwap object| CallTrk object| gaplugins object| gaGlobal object| gaData string| adroll_sid object| __adroll boolean| adroll_optout object| adroll_ext_network object| adroll_callbacks function| adroll_tpc_callback object| scriptUrl object| ttPolicy object| YT object| YTConfig function| onYTReady object| hjSiteSettings function| hjBootstrap object| hjBootstrapCalled object| hjLazyModules object| yt function| ytDomDomGetNextId object| ytEventsEventsListeners object| ytEventsEventsCounter object| ytPubsubPubsubInstance object| ytPubsubPubsubTopicToKeys object| ytPubsubPubsubIsSynchronous object| ytPubsubPubsubSubscribedKeys object| ytLoggingTransportGELQueue_ object| ytLoggingTransportTokensToCttTargetIds_ object| ytLoggingGelSequenceIdObj_ object| ytglobal object| ytPubsub2Pubsub2Instance object| ytPubsub2Pubsub2SubscribedKeys object| ytPubsub2Pubsub2TopicToKeys object| ytPubsub2Pubsub2IsAsync object| ytPubsub2Pubsub2SkipSubKey function| GooglemKTybQhCsO function| google_trackConversion object| GooglebQhCsO object| adroll_exp_list boolean| __adroll_consent boolean| __adroll_consent_is_gdpr object| __adroll_consent_data string| __adroll_consent_user_country string| __adroll_consent_adv_country

10 Cookies

Domain/Path Name / Value
.bouldercentre.com/ Name: _hjid
Value: 578566fb-b14f-48b8-bd0f-751b6812132b
.bouldercentre.com/ Name: _hjTLDTest
Value: 1
.bouldercentre.com/ Name: _hjFirstSeen
Value: 1
.bouldercentre.com/ Name: _gid
Value: GA1.2.710520862.1623946418
.bouldercentre.com/ Name: _gat_UA-123467959-1
Value: 1
.bouldercentre.com/ Name: _gat_UA-113104057-1
Value: 1
.bouldercentre.com/ Name: _ga
Value: GA1.2.514239717.1623946418
.bouldercentre.com/ Name: _gcl_au
Value: 1.1.1046155061.1623946418
.bouldercentre.com/ Name: _fbp
Value: fb.1.1623946418142.1810212967
www.bouldercentre.com/ Name: has_js
Value: 1

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.

ajax.googleapis.com
app.mymedicalimages.com
bouldercentrefororthopedics.cmail20.com
cdn.callrail.com
cdn.jsdelivr.net
connect.facebook.net
d.adroll.com
d.adroll.mgr.consensu.org
googleads.g.doubleclick.net
p.typekit.net
s.adroll.com
script.hotjar.com
static.hotjar.com
use.typekit.net
vars.hotjar.com
www.bouldercentre.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.googletagmanager.com
www.youtube.com
13.225.74.20
142.250.185.226
18.196.132.139
2606:4700::6810:5514
2a00:1450:4001:803::200e
2a00:1450:4001:809::2004
2a00:1450:4001:812::2008
2a00:1450:4001:812::200a
2a00:1450:4001:829::200e
2a00:1450:4001:82a::2002
2a00:1450:4001:82a::2003
2a00:1450:4001:82a::200e
2a02:26f0:6c00:28d::19fd
2a02:26f0:6c00::210:ba2a
2a02:26f0:6c00::210:bac8
2a03:2880:f02d:100:face:b00c:0:3
2a03:2880:f12d:181:face:b00c:0:25de
35.162.37.63
52.203.205.92
52.205.51.47
54.78.251.22
65.9.82.3
65.9.82.74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