Submitted URL: https://trk.klclick1.com/ls/click?upn=TkVdrPNxuhJ01OVeLW3Zmb7oVphrhlinOUEn7YLa7D6rVzP3kXLQY4DaTtKNEoJbD6hNvi6u20GyEQkhI9d...
Effective URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_rep...
Submission: On April 18 via api from US — Scanned from DE

Summary

This website contacted 16 IPs in 4 countries across 14 domains to perform 95 HTTP transactions. The main IP is 2606:4700:3108::ac42:289f, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.sleepfoundation.org. The Cisco Umbrella rank of the primary domain is 199500.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 1st 2021. Valid for: a year.
This is the only time www.sleepfoundation.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
43 sleepfoundation.org
www.sleepfoundation.org — Cisco Umbrella Rank: 199500
335 KB
22 klaviyo.com
static.klaviyo.com — Cisco Umbrella Rank: 3819
static-tracking.klaviyo.com — Cisco Umbrella Rank: 4551
fast.a.klaviyo.com — Cisco Umbrella Rank: 4970
static-forms.klaviyo.com — Cisco Umbrella Rank: 4919
a.klaviyo.com — Cisco Umbrella Rank: 4505
telemetrics.klaviyo.com — Cisco Umbrella Rank: 6855
158 KB
13 cloudinary.com
res.cloudinary.com — Cisco Umbrella Rank: 2592
65 KB
5 gstatic.com
fonts.gstatic.com
39 KB
2 facebook.com
www.facebook.com — Cisco Umbrella Rank: 100
315 B
2 facebook.net
connect.facebook.net — Cisco Umbrella Rank: 138
115 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 37
20 KB
1 cookieyes.com
geoip.cookieyes.com — Cisco Umbrella Rank: 35181
242 B
1 google.de
www.google.de — Cisco Umbrella Rank: 5383
501 B
1 google.com
www.google.com — Cisco Umbrella Rank: 4
501 B
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 95
448 B
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 46
2 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 71
50 KB
1 klclick1.com
trk.klclick1.com — Cisco Umbrella Rank: 17679
425 B
95 14
Domain Requested by
43 www.sleepfoundation.org www.sleepfoundation.org
13 res.cloudinary.com www.sleepfoundation.org
11 static.klaviyo.com www.googletagmanager.com
static.klaviyo.com
5 fonts.gstatic.com fonts.googleapis.com
4 a.klaviyo.com static.klaviyo.com
3 telemetrics.klaviyo.com static.klaviyo.com
2 www.facebook.com
2 connect.facebook.net www.sleepfoundation.org
connect.facebook.net
2 static-tracking.klaviyo.com static.klaviyo.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 geoip.cookieyes.com www.sleepfoundation.org
1 www.google.de www.sleepfoundation.org
1 www.google.com www.sleepfoundation.org
1 stats.g.doubleclick.net www.google-analytics.com
1 fonts.googleapis.com client
1 static-forms.klaviyo.com static.klaviyo.com
1 fast.a.klaviyo.com static.klaviyo.com
1 www.googletagmanager.com www.sleepfoundation.org
1 trk.klclick1.com 1 redirects
95 19

This site contains links to these domains. Also see Links.

Domain
www.facebook.com
twitter.com
www.youtube.com
www.instagram.com
www.onecare.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-07-01 -
2022-06-30
a year crt.sh
*.cloudinary.com
Go Daddy Secure Certificate Authority - G2
2020-05-27 -
2022-06-22
2 years crt.sh
*.google-analytics.com
GTS CA 1C3
2022-03-28 -
2022-06-20
3 months crt.sh
static.klaviyo.com
R3
2022-03-24 -
2022-06-22
3 months crt.sh
static-tracking.klaviyo.com
R3
2022-04-01 -
2022-06-30
3 months crt.sh
fast.a.klaviyo.com
R3
2022-03-24 -
2022-06-22
3 months crt.sh
static-forms.klaviyo.com
R3
2022-03-02 -
2022-05-31
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2022-03-28 -
2022-06-20
3 months crt.sh
telemetrics.klaviyo.com
Amazon
2021-10-15 -
2022-11-12
a year crt.sh
*.g.doubleclick.net
GTS CA 1C3
2022-03-28 -
2022-06-20
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2022-03-28 -
2022-06-20
3 months crt.sh
www.google.com
GTS CA 1C3
2022-03-28 -
2022-06-20
3 months crt.sh
www.google.de
GTS CA 1C3
2022-03-28 -
2022-06-20
3 months crt.sh
geoip.cookieyes.com
R3
2022-03-21 -
2022-06-19
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2022-01-26 -
2022-04-26
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Frame ID: 04B1F0593CC57A8EC5AD6F114658B0DD
Requests: 94 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: AAF0F1ABEF0B9EF83C265F6C63175C17
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Mattress Sizes and Dimensions 2022 | Sleep Foundation

Page URL History Show full URLs

  1. https://trk.klclick1.com/ls/click?upn=TkVdrPNxuhJ01OVeLW3Zmb7oVphrhlinOUEn7YLa7D6rVzP3kXLQY4DaTtKNEoJ... HTTP 302
    https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • //connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js

Overall confidence: 100%
Detected patterns
  • klaviyo\.com

Page Statistics

95
Requests

100 %
HTTPS

76 %
IPv6

14
Domains

19
Subdomains

16
IPs

4
Countries

785 kB
Transfer

2348 kB
Size

7
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://trk.klclick1.com/ls/click?upn=TkVdrPNxuhJ01OVeLW3Zmb7oVphrhlinOUEn7YLa7D6rVzP3kXLQY4DaTtKNEoJbD6hNvi6u20GyEQkhI9dO228D8lrvvEz6wicMj8hJDa0rknkB5Y0w6dnYGv-2BXiNBO0oj3QljyW-2FJJ4BuPh3aMgDAflyrVFA7EcM3-2BsiHokXIjuHG9TUnWrwVbKfo6suJraMhW9Uhjwq12xrB2odWiIxxnUNlEmB-2BOJ4NsciHNos5mRzpaLx0ze21Wxh8XRZzUupi-2BNsqIJm-2BRkfgy7OA95kX-2BfBv-2BpMQ9ttOt2zo5YQNmV-2FPUbPtZzcmEBi9LKHFam37S_CxgEJZQrbN6Mz4P-2BglxdfiWEpzbIvx00hrRbDMaYtAe2n6UWrIDvMOEbJVroEdv-2F3H-2FKe33NPyjRD9TK1qtVdpChJlwdn9o0HS-2F83R-2FDdlhEqHHHWG8GD0oaauiOdKhMxt6eCEgbi7vpsUQkm31InGEafDbUVq3fhtnD8-2FG1gEypkDAd-2B4-2FYM13MIzCHRqgiDfJIZnxwlkMCVeXR5VOEO683U-2Bqyq3CY7x6NgRAP8El3hmRsQal6NYkaU6jagjVtN4-2FxtSt8SC0NgFnjiud0-2FGMlTdyFLNN4yCJ6JnpUrMyuHlVuJ84zK6YzHJdX0rJTx-2BuqrmL2iaA2y5lhAAuP5MJJhuzIc0h7CmxrD4Ptggey5ajVBWqb09vti4fndI34fNLYtM5ttphzfKSDWUVBHw-3D-3D HTTP 302
    https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

95 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request mattress-sizes
www.sleepfoundation.org/
Redirect Chain
  • https://trk.klclick1.com/ls/click?upn=TkVdrPNxuhJ01OVeLW3Zmb7oVphrhlinOUEn7YLa7D6rVzP3kXLQY4DaTtKNEoJbD6hNvi6u20GyEQkhI9dO228D8lrvvEz6wicMj8hJDa0rknkB5Y0w6dnYGv-2BXiNBO0oj3QljyW-2FJJ4BuPh3aMgDAflyr...
  • https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i...
253 KB
45 KB
Document
General
Full URL
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
eafaa23410105bbc32eb0d11494293321818c821f7301a1fb1a9fd605eab59c8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=345600
cf-cache-status
MISS
cf-ray
6fe096f20eb99244-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
date
Mon, 18 Apr 2022 21:45:50 GMT
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
expires
Fri, 22 Apr 2022 21:45:49 GMT
last-modified
Mon, 18 Apr 2022 21:45:50 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
no-referrer-when-downgrade
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gvBYSo4q4PHL5%2Bo5WX9ZcgYcpgGhC20wFf9QU9YlB4ojlTJ9W38yWHql8SpUv2LiSRZIruGm%2BLBWxTHgd7cq1jdd78Wht6P0%2B2cgDH%2BSlt5WRkz44yeLVAD8urD9%2F%2FGMiGWBwLFMCmVKjw2ZaxjXzSzXAQdx"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=63072000; includeSubdomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block

Redirect headers

content-length
261
content-type
text/html; charset=utf-8
date
Mon, 18 Apr 2022 21:45:49 GMT
location
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
server
nginx
via
1.1 8080d8bfc581f6befaaa7736f6d0003e.cloudfront.net (CloudFront)
x-amz-cf-id
DTb8m9l9J-sZ0LQeoVFEV20zANq85JtkvRnx2aeY6O_GuTBPe-QNIg==
x-amz-cf-pop
DUS51-P2
x-cache
Miss from cloudfront
x-robots-tag
noindex, nofollow
poppins-v15-latin-300.woff2
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/
8 KB
8 KB
Font
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/poppins-v15-latin-300.woff2
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3834f0a520d623453cdb6b03b88331bc0394367eb18809f1037ea18c699ebded
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Origin
https://www.sleepfoundation.org
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
510
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 16:24:03 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"1ea8-5dcc7f4973a0c-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=E%2FPjBLwN3n5sqWN0PM5x6MpRWWW6bVBIQXW7e7b%2BD8n%2FTcvI7RhpEdmxq5tzney6k0J1oTrx9BJMwno3x4p1KSM7pDLE5r7gVLpkFF8%2FqQjhMHkU%2BKoSVDnYuarBFTPgus21J1LEkUB50sZyMOGPQsv5HHCq"}],"group":"cf-nel","max_age":604800}
content-type
application/font-woff2
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
cf-ray
6fe096f9fbcf9244-FRA
expires
Tue, 18 Apr 2023 21:36:43 GMT
poppins-v15-latin-300.woff
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/
10 KB
11 KB
Font
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/poppins-v15-latin-300.woff
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8e14553c0ca1d74dcd39b12e0de5815c599710beb7e2eae43ba4fe6b6628d66d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Origin
https://www.sleepfoundation.org
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
510
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:37:15 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"2908-5dca342705c1f-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A7tQ3IgMF4X7eBqiAVcm7yQTdhLBA0qlNNLn1QVDShaOPfyKPTCFuywtmEG%2FF1KBd1YUSQyb8A50aVx6IA%2BLSwq57f1SqlZkG2R2cXM3E%2FeHiAFYkFmN%2BsZ%2FKxqjptN2XOYThs14AQDdx%2FhdshLgNiDawXgL"}],"group":"cf-nel","max_age":604800}
content-type
application/font-woff
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
cf-ray
6fe096f9fbd09244-FRA
expires
Tue, 18 Apr 2023 21:36:43 GMT
poppins-v15-latin-regular.woff2
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/
8 KB
8 KB
Font
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/poppins-v15-latin-regular.woff2
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
41e46faff74c6a77d581689ec35eb040f6c96d17f4d2c5b25dccd42ed498b01c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Origin
https://www.sleepfoundation.org
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
510
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Fri, 15 Apr 2022 23:24:50 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"1edc-5dcb9b78bd40e-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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11 KB
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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cloudflare /
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Request headers

Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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public
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server
cloudflare
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SAMEORIGIN
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strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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General
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Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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cloudflare /
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Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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server
cloudflare
x-frame-options
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strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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expires
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www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/
10 KB
10 KB
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General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/fonts/poppins-font/poppins-v15-latin-500.woff
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Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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cloudflare /
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Request headers

Referer
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accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
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public
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server
cloudflare
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SAMEORIGIN
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strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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cloudflare /
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Request headers

Referer
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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pragma
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server
cloudflare
x-frame-options
SAMEORIGIN
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expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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Full URL
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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cloudflare /
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Request headers

Referer
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accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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public
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server
cloudflare
x-frame-options
SAMEORIGIN
etag
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expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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Request headers

Referer
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accept-language
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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pragma
public
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server
cloudflare
x-frame-options
SAMEORIGIN
etag
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strict-transport-security
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report-to
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cf-ray
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expires
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11 KB
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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cloudflare /
Resource Hash
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Request headers

Referer
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Origin
https://www.sleepfoundation.org
accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
510
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x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:36:46 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"28c4-5dca340b37955-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OLilnfSCwCo%2BTkTvTT8G4kzf%2FyCKQOxIDKQpncUiJC44uGEeVY92nli5GF4vr%2BJ4FGNJaLKpE%2Feyd4BkDEJWfi5q5eMW%2FxZomM%2BpODn92uUjC2qCvkpo%2B4TyRT2pUU1TudYZBkdRMRYJU4piJjaJyAmfK7g1"}],"group":"cf-nel","max_age":604800}
content-type
application/font-woff
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
cf-ray
6fe096fa0bf09244-FRA
expires
Tue, 18 Apr 2023 21:36:43 GMT
d9083.css
www.sleepfoundation.org/wp-content/cache/minify/
45 KB
6 KB
Stylesheet
General
Full URL
https://www.sleepfoundation.org/wp-content/cache/minify/d9083.css
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
01bc6df1d6ed8986595c4dfc44982e64695ca98f94903aa8ef3083d2cfb25f3d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
510
cf-polished
origSize=46144
cf-bgj
minify
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:38:05 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"pub1649968685;gz"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dygNnCcr5%2FlE1OR%2FpM7eSy88qv1qQfhT9UK1aOpz7GzNp19%2F%2FUQVbyx0rwKQKEbR00vUmR0Y74aPC2youXREz6Hf%2B%2Bn7m9AtAzUnQoJz35vSAsR6eCT4hH4YA0MDNm296xhxAkCNfVX%2Fmg0Sofp2YH5cqQwT"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
vary
Accept-Encoding
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096f9fbd39244-FRA
expires
Tue, 18 Apr 2023 21:36:43 GMT
5e12b.js
www.sleepfoundation.org/wp-content/cache/minify/
85 KB
31 KB
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/cache/minify/5e12b.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a28ccf8a7b50522bdeea0cd83cdeca221c18fc1f9df3ee6b3d3c48d599206855
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Fri, 15 Apr 2022 23:24:50 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"pub1650065090;gz"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=P2hvPl7F0x%2Bj77sfK8FuRiiuCvcz6SeaDFM2RKx%2F6F3u4wJlyNAfn60gp9rj2Ji4qyUTZVatsgwXrO8XQQS2rDi9DWWMcUHO%2Bl1MQu%2FQOLUOA5ML%2BoVZhHAv0dXgAaTzdBgZJ0ObeD6WXVciD4gbzEB%2B114p"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript; charset=utf-8
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fa4d719255-FRA
expires
Tue, 18 Apr 2023 21:36:43 GMT
7db5b.js
www.sleepfoundation.org/wp-content/cache/minify/
10 KB
4 KB
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/cache/minify/7db5b.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f5e7393273137ae544d6b8de941596ec124f161c580adf39333ea2ce0a7f9372
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:37:15 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"pub1649968635;gz"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WhAR5vyQ7O%2F9X6%2Fv0Palf1tTcsrGfeL7SiAIRE9uJHzf%2FvFsesQWceAtX9VpQeu0rX779NVFc%2BaWAbdp2IRbqXm52Ao6LKC3Zfc%2FsmiTIMDGVSXaVRT2kbpbPcQwvZ9290Wsck5JLy0UphBhh13RYtv2PE%2F1"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript; charset=utf-8
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fa5d829255-FRA
expires
Tue, 18 Apr 2023 21:36:43 GMT
default-prod-img.png
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/
1 KB
2 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/default-prod-img.png
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
012b25204ef947769f423acc9fa30eb1401844a93170326a5012e4b7ab77c855
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
content-length
1407
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:36:46 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
"57f-5dca340b39895"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=prQysuHaIPmEd4wqWZK2bU4ZprZacOLai3JQzU6gNWtpSG8DX9a13ArVQ7XsJSpLnvWJbBL23MsAcNuEhtaJNB7DioCUBl0lK5GJsMzqTQRheKuuXb4dpPzc4WKh4AmhOfbeHOP4unyq8SjHXz7cInlGnkHb"}],"group":"cf-nel","max_age":604800}
content-type
image/png
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
accept-ranges
bytes
cf-ray
6fe096fa5d859255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
Facebook.svg
www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/
1 KB
1 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/Facebook.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
097d5386b71f56d0bcd42e74f87e07b673b8c5f40d3f18ff32d45e4dd12f52f3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 22:19:22 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"521-5dccceb442eb5-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7eLh8KZQku5x6B3mbuZxuL0dswgacQ7s4Jnhqocxm8jyLi7smDtzwC0c7TXDxvw8uxNPm8Ul%2FVtRONTWOwRbYhDRFE3EHjtRbOgMqw9yLNZ6kEbcjA1WEr5KWvSG22Cq6pPpYunjVVGSHqXuJjoiTYrzN8g0"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
cf-ray
6fe096fa5d8c9255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
Twitter.svg
www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/
2 KB
2 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/Twitter.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c84ad91171bceef783352d6a7bad764ed1380e94a592e6acd8ed0ccebc5b26a7
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 16:24:02 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"8a6-5dcc7f48a8806-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3RTXClbEDbnS%2BysK4DZWtVmXf5c8TdgoHQuGC%2FcHwbzqFXmxRJMBzz6nqExlHnSZp6ox%2BjwP4czbjUn0QO61XFzXvD4QlKncuBE29UdPzYSlUraPy1%2FBFDVveCVb%2Fv5AIOIt33yz7mnfewWRVZdFf13S%2FVz%2F"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
cf-ray
6fe096fa5d8d9255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
Email.svg
www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/
937 B
1 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/Email.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
23bee1a1bb42ea3f88c537ee732367bdde8a4dbb25f98cc69cd4b08399ffe845
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 22:19:22 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"3a9-5dccceb442eb5-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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content-type
image/svg+xml
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public
cf-ray
6fe096fa5d8e9255-FRA
expires
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Print.svg
www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/
3 KB
2 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/sleep-social-hub/assets/Print.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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QUIC, , AES_128_GCM
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Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
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last-modified
Thu, 14 Apr 2022 20:36:46 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"a17-5dca340a753ef-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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expires
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Full URL
https://www.sleepfoundation.org/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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H3
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QUIC, , AES_128_GCM
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2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
Resource Hash
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Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 12 Apr 2022 11:16:45 GMT
server
cloudflare
etag
W/"62555f9d-4d7"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options
DENY
report-to
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cache-control
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
6fe096fa3d609255-FRA
vary
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expires
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clock-circular-outline.svg
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/
31 KB
24 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/clock-circular-outline.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
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cloudflare /
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Security Headers
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X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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pragma
public
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last-modified
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server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"7b62-5dccceb50b1d7-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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alt-svc
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cache-control
max-age=31536000, public
cf-ray
6fe096fa5d909255-FRA
expires
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position-side
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
2 KB
1 KB
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General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/position-side
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
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Software
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Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"8bfc034f256d95bbaad0028f31d032ae"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.493Z;desc=hit,rtt;dur=5
content-length
1141
last-modified
Wed, 05 Jan 2022 17:58:43 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
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accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
position-back
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
2 KB
1 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/position-back
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
92d0fa73d5c8afd8185b633867c1c8fc78d3ec64f979bbc3617ebcc208addf15
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"823fd625b344c17dba38b043c6a8e146"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.493Z;desc=hit,rtt;dur=5
content-length
1221
last-modified
Wed, 05 Jan 2022 17:58:43 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
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bytes
timing-allow-origin
*
x-content-type-options
nosniff
position-stomach
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
2 KB
1 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/position-stomach
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
9388c93bbdd1a31856b814ad886aaa406c1bfb8b9e2e2e67911209eb37f8f6b8
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"e7dece879b8efbbc8541c08a4011da49"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.493Z;desc=hit,rtt;dur=5
content-length
1062
last-modified
Wed, 05 Jan 2022 17:58:43 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
pain-back
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
5 KB
2 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/pain-back
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
1fba3c9b96c83f4d9b7d8ef146096a0481824553e98c78c4fe5a8e360e04174c
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"40845431b6298d112506c67413e1a7c8"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.493Z;desc=hit,rtt;dur=5
content-length
2274
last-modified
Wed, 05 Jan 2022 18:07:02 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
pain-neck
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
6 KB
3 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/pain-neck
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
98e5d0f0ea7a30813376c821b6fc1d5683444947fda731088daf43f223abc9da
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"7252d952d87f5a0eee17a8bb0eb95724"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.493Z;desc=hit,rtt;dur=5
content-length
2713
last-modified
Wed, 05 Jan 2022 18:07:02 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
none
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
3 KB
1 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/none
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
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Referer
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User-Agent
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Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"4b3ac3c1e164a1c5ba922ba20ebdb347"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.493Z;desc=hit,rtt;dur=5
content-length
1004
last-modified
Wed, 05 Jan 2022 18:07:02 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
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cache-control
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bytes
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x-content-type-options
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4 KB
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Full URL
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Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
51070bfe746bed07ccd5d9c4f6f1eaf30d6349b5b09ad6579bbf0b551dfd239a
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"6658f7eba756fed74d8939e21a4aa2c6"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.506Z;desc=hit,rtt;dur=5
content-length
4167
last-modified
Wed, 05 Jan 2022 18:07:02 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
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accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
material-foam
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21 KB
3 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/material-foam
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
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Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"7ea980a0faa1971d73dd347d9bb33e1f"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.507Z;desc=hit,rtt;dur=5
content-length
2666
last-modified
Wed, 05 Jan 2022 18:07:02 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
sleep-hot-yes
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
846 B
423 B
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/sleep-hot-yes
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
7dd2efa7b2df6c2b544a286464563a2b29d72d9640ee536fac30ca942b43f009
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"9f1c505f9cd1f00bba49dbdbe9559808"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.507Z;desc=hit,rtt;dur=5
content-length
354
last-modified
Wed, 05 Jan 2022 18:10:48 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
sleep-hot-no
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
935 B
519 B
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/sleep-hot-no
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
9176185d57081a43c0e784efe5777c1e90358b3b064525ca34af24c8fa0e34fb
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"41735f2c4e5564b4325d613346559546"
server-timing
fastly;dur=1;cpu=0;start=2022-04-18T21:45:50.507Z;desc=hit,rtt;dur=5
content-length
374
last-modified
Wed, 05 Jan 2022 18:10:48 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
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cache-control
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*
x-content-type-options
nosniff
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res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
6 KB
2 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/sleep-double
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
88cbba52ef335b7dcfd7fbabed82eb0953c78d9319b42681bac3b9c804753e00
Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"f37c465a7b41e33906b87216a1d820e9"
server-timing
fastly;dur=2;cpu=1;start=2022-04-18T21:45:50.507Z;desc=hit,rtt;dur=5
content-length
1741
last-modified
Wed, 05 Jan 2022 18:12:51 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
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timing-allow-origin
*
x-content-type-options
nosniff
sleep-single
res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/
3 KB
2 KB
Image
General
Full URL
https://res.cloudinary.com/onecare/image/upload/fl_sanitize/mattress-finder/sleep-single
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
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Server
2a04:4e42:200::393 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cloudinary /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy sandbox allow-same-origin
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

content-security-policy
sandbox allow-same-origin
content-encoding
br
etag
W/"c69b49db41a688847f0ea4162460091e"
server-timing
fastly;dur=1;cpu=0;start=2022-04-18T21:45:50.507Z;desc=hit,rtt;dur=5
content-length
1576
last-modified
Wed, 05 Jan 2022 18:12:51 GMT
server
Cloudinary
date
Mon, 18 Apr 2022 21:45:50 GMT
vary
Accept-Encoding
strict-transport-security
max-age=604800
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,ETag,Server-Timing,Vary,X-Content-Type-Options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
timing-allow-origin
*
x-content-type-options
nosniff
edit-icon.svg
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/
5 KB
3 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/edit-icon.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c518274bb055b06fa1990510abe193a1db6c62169065267db95c72099244b780
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
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x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:38:05 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"145f-5dca345664540-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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content-type
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alt-svc
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cache-control
max-age=31536000, public
cf-ray
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expires
Tue, 18 Apr 2023 21:36:44 GMT
trusted-style.css
www.sleepfoundation.org/wp-content/plugins/trusted-sources/assets/css/
3 KB
2 KB
Stylesheet
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/trusted-sources/assets/css/trusted-style.css
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
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2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cde766f9932f62e8b8d58c618429c009b1a8eadc2ab62ecfe191077592de8e5c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
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x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 22:19:22 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"d3b-5dccceb458675-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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content-type
text/css
alt-svc
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cache-control
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www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/css/
89 KB
13 KB
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Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/css/topical-hub-child-non-critical.min.css
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
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strict-transport-security
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17 KB
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Full URL
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Requested by
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
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strict-transport-security
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www.sleepfoundation.org/wp-content/plugins/webtoffee-gdpr-cookie-consent/public/css/
4 KB
2 KB
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Requested by
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URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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accept-language
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User-Agent
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Response headers

date
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content-encoding
br
x-content-type-options
nosniff
cf-cache-status
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nel
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server
cloudflare
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strict-transport-security
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report-to
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gtm.js
www.googletagmanager.com/
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50 KB
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Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
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last-modified
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server
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strict-transport-security
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content-type
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access-control-allow-origin
*
cache-control
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access-control-allow-credentials
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access-control-allow-headers
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expires
Mon, 18 Apr 2022 21:45:50 GMT
sprites.svg
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/
8 KB
3 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/sprites.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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H3
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QUIC, , AES_128_GCM
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cloudflare /
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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server
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strict-transport-security
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report-to
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expires
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sf-logo-sprite.svg
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130 KB
17 KB
Image
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/sf-logo-sprite.svg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
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QUIC, , AES_128_GCM
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2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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server
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strict-transport-security
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report-to
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expires
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43 KB
43 KB
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Full URL
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Security
TLS 1.3, , AES_128_GCM
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Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
last-modified
Wed, 15 Dec 2021 17:25:18 GMT
server
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etag
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strict-transport-security
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25 KB
26 KB
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General
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Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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Security Headers
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Request headers

accept-language
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Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
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pragma
public
referrer-policy
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expires
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last-modified
Thu, 03 Feb 2022 19:22:24 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
"7ceb-5d7220dcdbc00"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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cache-control
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accept-ranges
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Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/css/print.css
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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H3
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QUIC, , AES_128_GCM
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Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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x-xss-protection
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pragma
public
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last-modified
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server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"1f4-5dcb9b78bb4ce-gzip"
expect-ct
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strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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cache-control
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4 KB
4 KB
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General
Full URL
https://www.sleepfoundation.org/wp-content/uploads/2020/06/Logan-140x140.jpg
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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H3
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QUIC, , AES_128_GCM
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Security Headers
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accept-language
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Referer
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
cf-cache-status
HIT
nel
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pragma
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last-modified
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server
cloudflare
x-frame-options
SAMEORIGIN
etag
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expect-ct
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strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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cache-control
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accept-ranges
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cf-ray
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expires
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2 KB
1 KB
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Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/images/sprite-thumbs.svg
Requested by
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Protocol
H3
Security
QUIC, , AES_128_GCM
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
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pragma
public
referrer-policy
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last-modified
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server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"9c7-5dca34270b9e0-gzip"
expect-ct
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strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
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cache-control
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expires
Tue, 18 Apr 2023 21:36:44 GMT
analytics.js
www.google-analytics.com/
49 KB
20 KB
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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-MCTPTGM
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Tue, 02 Nov 2021 17:39:06 GMT
server
Golfe2
age
5319
date
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vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
20006
expires
Mon, 18 Apr 2022 22:17:11 GMT
klaviyo.js
static.klaviyo.com/onsite/js/
2 KB
1 KB
Script
General
Full URL
https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=TKJEB5
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MCTPTGM
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
nginx /
Resource Hash
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
gzip
age
1479
x-cache
HIT, HIT
access-control-max-age
86400
content-length
970
x-served-by
cache-lga21927-LGA, cache-hhn4023-HHN
access-control-allow-origin
*
allow
OPTIONS, GET
server
nginx
x-timer
S1650318351.719200,VS0,VE0
etag
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vary
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access-control-allow-methods
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content-type
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via
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cache-control
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access-control-allow-credentials
true
accept-ranges
bytes
access-control-allow-headers
x-cache-hits
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fender_analytics.54909aa3bdeba835dabd.js
static-tracking.klaviyo.com/onsite/js/
21 KB
8 KB
Script
General
Full URL
https://static-tracking.klaviyo.com/onsite/js/fender_analytics.54909aa3bdeba835dabd.js
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=TKJEB5
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.194.133 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
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Resource Hash
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

x-amz-version-id
JG4UdZ_y.mXX.VJcgxCptQl1eP5CepVR
content-encoding
gzip
age
1480
via
1.1 varnish, 1.1 varnish
x-cache
HIT, HIT
x-amz-meta-surrogate-control
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x-amz-meta-surrogate-key
fender-asset
content-length
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x-amz-id-2
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x-served-by
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last-modified
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server
AmazonS3
etag
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vary
Accept-Encoding
x-amz-request-id
XKBGED0ZHR1YKYZ3
access-control-allow-origin
*
cache-control
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accept-ranges
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content-type
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date
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x-cache-hits
1, 1756
static.88491c46a9ef8448f37a.js
static-tracking.klaviyo.com/onsite/js/
14 KB
6 KB
Script
General
Full URL
https://static-tracking.klaviyo.com/onsite/js/static.88491c46a9ef8448f37a.js
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=TKJEB5
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

x-amz-version-id
.3hjmnUZjNefcrZ8vxECp9nMrfn597qH
content-encoding
gzip
age
1480
via
1.1 varnish, 1.1 varnish
x-cache
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x-amz-meta-surrogate-control
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server
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etag
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vary
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x-amz-request-id
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access-control-allow-origin
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cache-control
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x-cache-hits
1, 1729
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static.klaviyo.com/onsite/js/
37 KB
15 KB
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General
Full URL
https://static.klaviyo.com/onsite/js/sharedUtils.12fcce91b749bdf78ebc.js
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=TKJEB5
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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Software
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Resource Hash
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

x-amz-version-id
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content-encoding
gzip
age
1479
via
1.1 varnish, 1.1 varnish
x-cache
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x-amz-meta-surrogate-control
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server
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etag
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x-amz-request-id
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access-control-allow-origin
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39 KB
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General
Full URL
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Requested by
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URL: https://static.klaviyo.com/onsite/js/klaviyo.js?company_id=TKJEB5
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.66.133 , United States, ASN54113 (FASTLY, US),
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AmazonS3 /
Resource Hash
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Request headers

accept-language
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no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:38:05 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"c620-5dca345600b7e-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yuiGJGbHaeg5jwkE9CXW4EC9VpcQUTc8%2BXzUvwePq6zUPQws2WfqTlJrjfz%2BI1VVubRQbe3JSDCOdYSq5ndtJNUO24%2FbM1z6%2BJyrRD8vYNTQHddy9jNM%2FKfbqy2EkAV1W%2F9E5lkuONx6Ua%2FxmNMIKMRE6f62"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fc486f9255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
trusted.js
www.sleepfoundation.org/wp-content/plugins/trusted-sources/assets/js/
8 KB
3 KB
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/trusted-sources/assets/js/trusted.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a8e6cf875b2593042218fc822cb575eabe09e602b6f100517c26464807bb7857
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:37:15 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"2021-5dca34265ccfc-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=httLoqCCupyGJEgufOVfxSdBx6sr6PVWkLlIXvYgJ20gBIRlfHD4ZfLHYppkKDFiV1jjTp%2FQzVtJzMW%2BoF7uXRuOaKBpS9yRvlqI4qHhkgg72Puji5uOC6vi%2BSIyFFrsOyGfqwpT4HvHsdh03tPb4VBUd8D5"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fc48709255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
speechkit.js
www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/js/
383 B
956 B
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/themes/sleepfoundation/assets/js/speechkit.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e99a5d441f7c616668d3d88d07c8c4799e9163f29c00e87ab6e4befb5cd84831
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:38:05 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"17f-5dca345667420-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9hxiJ06GmCTDvdygaMO4jf6prUNTIBaAN%2FzLXB%2BYS%2BULEbAuupNFBatPRFgm%2Fz1GPlyImEkllsAqQ%2BesElAAdHC8SgX1EOj93HEJBcyVqoM2a4c3qkTFQNPMeHTyR92nQZu7nMRGStgOdjjXf93q4BUNAGMG"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fc48719255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
scripts.js
www.sleepfoundation.org/wp-content/plugins/contact-form-7/includes/js/
14 KB
5 KB
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/contact-form-7/includes/js/scripts.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
125ec330f66081e7dc9f2814e9ec18f4e2d0baa1936d497375eedfda7ac12e5c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 22:19:22 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"37c8-5dccceb434455-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sincKH23ZOy6JvJ%2Bls8nB314xPZLH0F0C%2FVHT8rsfR%2Fer2cVRRNLwp5b2J%2BHa%2F%2F9jg1MKj%2BOAO8PRpMsZ7EK1QkbJiAgqV9lcuQLS7anpLflY7DURfq0XaE9Ngajzkqcz%2Fe%2FWS039o1wBCrWjERugVB4N2Zg"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fc48739255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
frontend.js
www.sleepfoundation.org/wp-content/plugins/was-this-helpful-pro/assets/js/
8 KB
3 KB
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/was-this-helpful-pro/assets/js/frontend.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
236eae85f0a2134b0b8e3d094eca3eaaa40f566f6dfa115220f0bd4b4521a8ac
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Sat, 16 Apr 2022 22:19:22 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"21c5-5dccceb49bc96-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EqEGNt0zyOdx%2Fxl%2BEhXwFEm0Qcs2eKFvBUAdj3TLz2OoLsrQg2%2Fq3sItFUobhDcJqb%2BAZaI8ODghv3qs7kh0SfWu82ibZgV6xWXug37oz%2BqVWHd7i5aul72WiNlnExzfXqaMEKLNe61UIL1wMg64Ni%2F4Y%2FXO"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fc48749255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
flippercode-ui.js
www.sleepfoundation.org/wp-content/plugins/was-this-helpful-pro/assets/js/
13 KB
4 KB
Script
General
Full URL
https://www.sleepfoundation.org/wp-content/plugins/was-this-helpful-pro/assets/js/flippercode-ui.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3108::ac42:289f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4ce7d721e57aa432b670b9cfce18a18b28701ec53eb8e7d7ec2b407049896042
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary
Accept-Encoding
x-xss-protection
1; mode=block
pragma
public
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 14 Apr 2022 20:38:05 GMT
server
cloudflare
x-frame-options
SAMEORIGIN
etag
W/"34f9-5dca3455f8e7d-gzip"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=63072000; includeSubdomains; preload
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NX9%2FzWIU1SadIEuEkJAlapYjk6v0RmfYJe%2F8ojOQ6hUcnDXHP%2BAXL9L7vFYvNGziOw3dY352x1lPd4OaDcSEjfApmZixghmd4hw3vfY13yvP0%2BkC8cPh3dUPmNF3XWIpsz6YIVXBppeo0HPSpl5c0uKgOWa7"}],"group":"cf-nel","max_age":604800}
content-type
application/x-javascript
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=31536000, public, must-revalidate, proxy-revalidate
cf-ray
6fe096fc48759255-FRA
expires
Tue, 18 Apr 2023 21:36:44 GMT
identify
a.klaviyo.com/api/onsite/
120 B
712 B
XHR
General
Full URL
https://a.klaviyo.com/api/onsite/identify?c=TKJEB5
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/vendors~signup_forms.b5fc3fa1ba9cd2534782.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:4a6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
40a45e26eea12dc484e409268ab11e79338d405ef61e0a494807c59dfd0bf3de

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Mon, 18 Apr 2022 21:45:51 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Cookie, Accept-Encoding
access-control-allow-methods
POST, GET, OPTIONS
content-type
application/json
access-control-allow-origin
https://www.sleepfoundation.org
access-control-max-age
86400
access-control-allow-credentials
true
cf-ray
6fe096fcc8439954-FRA
access-control-allow-headers
css2
fonts.googleapis.com/
33 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Kanit:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900&family=Nunito+Sans:ital,wght@0,200;0,300;0,400;0,600;0,700;0,800;0,900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900&display=swap
Requested by
Host: client
URL: about:client
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
174b747bdf7231108972d55febeccc086934557c66c56c73adf10dad68156d93
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

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":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"
x-xss-protection
0
last-modified
Mon, 18 Apr 2022 20:26:00 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
date
Mon, 18 Apr 2022 21:45:50 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 18 Apr 2022 21:45:50 GMT
vendors~ClientStore.d35e4f7273793c120160.js
static.klaviyo.com/onsite/js/
31 KB
11 KB
Script
General
Full URL
https://static.klaviyo.com/onsite/js/vendors~ClientStore.d35e4f7273793c120160.js
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/signup_forms.ce1dffe92679ba29f8b5.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.66.133 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
a424f2663b62231a917a4574d954787269793ea5091f8081dae9f335c8a80c1b

Request headers

accept-language
de-DE,de;q=0.9
Referer
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Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
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
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 18 Apr 2022 21:45:51 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-type
image/gif
alt-svc
h3=":443"; ma=2592000,h3-29=":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
identify
a.klaviyo.com/api/onsite/
121 B
420 B
XHR
General
Full URL
https://a.klaviyo.com/api/onsite/identify?c=TKJEB5
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/vendors~signup_forms.b5fc3fa1ba9cd2534782.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:4a6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0c582c6202b27b1e6bdf341e2402c5fe3055bcc248ffe981a97c9d9fc143f588

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

date
Mon, 18 Apr 2022 21:45:51 GMT
content-encoding
gzip
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Cookie, Accept-Encoding
access-control-allow-methods
POST, GET, OPTIONS
content-type
application/json
access-control-allow-origin
https://www.sleepfoundation.org
access-control-max-age
86400
access-control-allow-credentials
true
cf-ray
6fe096fde99a9954-FRA
access-control-allow-headers
track
a.klaviyo.com/api/
1 B
363 B
XHR
General
Full URL
https://a.klaviyo.com/api/track
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/vendors~signup_forms.b5fc3fa1ba9cd2534782.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:4a6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Content-Type
multipart/form-data; boundary=----WebKitFormBoundaryQPZxVn8yEAg0BEWH

Response headers

date
Mon, 18 Apr 2022 21:45:51 GMT
content-encoding
gzip
vary
Accept, Cookie, Accept-Encoding
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
allow
GET, POST, HEAD, OPTIONS
access-control-allow-methods
POST, GET, OPTIONS
content-type
text/html; charset=utf-8
access-control-allow-origin
https://www.sleepfoundation.org
access-control-max-age
86400
access-control-allow-credentials
true
cf-ray
6fe096fde99b9954-FRA
access-control-allow-headers
result.php
geoip.cookieyes.com/geoip/checker/
96 B
242 B
XHR
General
Full URL
https://geoip.cookieyes.com/geoip/checker/result.php
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/wp-content/cache/minify/5e12b.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
46.101.13.61 London, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
529751.cloudwaysapps.com
Software
nginx /
Resource Hash
55a68ef7c9afd6314031cccbbdf9dd3c668d25b530e283f40f5428e3b922d956

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

access-control-allow-origin
*
date
Mon, 18 Apr 2022 21:45:51 GMT
content-encoding
gzip
server
nginx
content-length
100
vary
Accept-Encoding
content-type
text/html; charset=UTF-8
track
a.klaviyo.com/api/
1 B
300 B
XHR
General
Full URL
https://a.klaviyo.com/api/track
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/vendors~signup_forms.b5fc3fa1ba9cd2534782.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:4a6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Content-Type
multipart/form-data; boundary=----WebKitFormBoundarylKUSR4p2tfpgGgWp

Response headers

date
Mon, 18 Apr 2022 21:45:51 GMT
content-encoding
gzip
vary
Accept, Cookie, Accept-Encoding
cf-cache-status
DYNAMIC
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
allow
GET, POST, HEAD, OPTIONS
access-control-allow-methods
POST, GET, OPTIONS
content-type
text/html; charset=utf-8
access-control-allow-origin
https://www.sleepfoundation.org
access-control-max-age
86400
access-control-allow-credentials
true
cf-ray
6fe096feeb079954-FRA
access-control-allow-headers
metric
telemetrics.klaviyo.com/v1/
0
331 B
XHR
General
Full URL
https://telemetrics.klaviyo.com/v1/metric
Requested by
Host: static.klaviyo.com
URL: https://static.klaviyo.com/onsite/js/vendors~signup_forms.b5fc3fa1ba9cd2534782.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.248.103 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-248-103.dus51.r.cloudfront.net
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Mon, 18 Apr 2022 21:45:53 GMT
via
1.1 09211df9a08903bbbc04e39ab4e6f300.cloudfront.net (CloudFront)
x-amz-cf-pop
DUS51-P1
x-amzn-requestid
a0c04f30-ff08-417b-bc0f-6635b838233c
x-cache
Miss from cloudfront
access-control-allow-origin
*
x-amzn-trace-id
Root=1-625ddc11-75b1f51658ddf714366dc3e6;Sampled=0
x-amz-apigw-id
Qy9SsH5mIAMFWvA=
x-amz-cf-id
-7a14p3Dhe-NfdHeLv5WyEqtOtCKizZTFt1jrsyqOM6BLSjmR85M7A==
fbevents.js
connect.facebook.net/en_US/
99 KB
27 KB
Script
General
Full URL
https://connect.facebook.net/en_US/fbevents.js
Requested by
Host: www.sleepfoundation.org
URL: https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f01c:8012:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
086f1c868f8f769ef0039b238b415fc3c46d97e342309dc8c61cefb40868212e
Security Headers
Name Value
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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding
gzip
x-content-type-options
nosniff
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length
26311
x-xss-protection
0
pragma
public
x-fb-debug
8Xke4UAVotBLi79a6kOofQMQF0G4mWPd9Dz+SPOiU0zXBrShRLTxi7pVfPMO3m2+Bg9fnpDv7FipScIVpJTRiQ==
x-fb-trip-id
686109401
x-frame-options
DENY
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
date
Mon, 18 Apr 2022 21:45:54 GMT
strict-transport-security
max-age=31536000; preload; includeSubDomains
report-to
{"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
content-type
application/x-javascript; charset=utf-8
vary
Accept-Encoding
cache-control
public, max-age=1200
x-fb-rlafr
0
expires
Sat, 01 Jan 2000 00:00:00 GMT
617674092166811
connect.facebook.net/signals/config/
308 KB
88 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/617674092166811?v=2.9.57&r=stable
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f01c:8012:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
665975d249acdadfa88092cb62cb1db40f0ed299b7fd7fde8ee963b02b1f1cec
Security Headers
Name Value
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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 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 wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
content-encoding
gzip
x-content-type-options
nosniff
document-policy
force-load-at-top
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400,h3-29=":443"; ma=86400
content-length
89951
x-xss-protection
0
pragma
public
x-fb-debug
XdPtDRBrJdoLynuGD9TOxPa3GwXQlDbe+iPh4c6/71fe9WyTDmhm0sCptSDDbKohLrTH/EAVSuQKksGkd+8euA==
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
Mon, 18 Apr 2022 21:45:54 GMT
strict-transport-security
max-age=31536000; preload; includeSubDomains
report-to
{"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/?minimize=0"}],"group":"coep_report"}
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
/
www.facebook.com/tr/
44 B
297 B
Image
General
Full URL
https://www.facebook.com/tr/?id=617674092166811&ev=PageView&dl=https%3A%2F%2Fwww.sleepfoundation.org%2Fmattress-sizes%3Fvariation%3DB%26utm_source%3DKlaviyo%26utm_medium%3Demail%26utm_campaign%3D041422_how_often_replace_your_mattress%26_kx%3DVwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5&rl=&if=false&ts=1650318354317&sw=1600&sh=1200&v=2.9.57&r=stable&ec=0&o=30&fbp=fb.1.1650318354312.63226777&it=1650318354261&coo=false&exp=p0&rqm=GET
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f11c:8183: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

accept-language
de-DE,de;q=0.9
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date
Mon, 18 Apr 2022 21:45:54 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=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
44
expires
Mon, 18 Apr 2022 21:45:54 GMT
/
www.facebook.com/tr/ Frame AAF0
0
18 B
Document
General
Full URL
https://www.facebook.com/tr/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f11c:8183: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

Content-Type
application/x-www-form-urlencoded
Origin
https://www.sleepfoundation.org
Referer
https://www.sleepfoundation.org/mattress-sizes?variation=B&utm_source=Klaviyo&utm_medium=email&utm_campaign=041422_how_often_replace_your_mattress&_kx=VwbSkS4Ih_l1fOn274lXd6pNbUB4ItkfNXnakKSS9iNG6i-ulYf80IYCDUCvNttF.TKJEB5
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

access-control-allow-credentials
true
access-control-allow-origin
https://www.sleepfoundation.org
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
0
content-type
text/plain
cross-origin-resource-policy
cross-origin
date
Mon, 18 Apr 2022 21:45:55 GMT
priority
u=0
server
proxygen-bolt
strict-transport-security
max-age=31536000; includeSubDomains

Verdicts & Comments Add Verdict or Comment

104 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 function| structuredClone object| oncontextlost object| oncontextrestored function| getScreenDetails string| __speechkitPluginBuildPath object| wpAjax object| Cli_Data object| log_object object| css_list object| js_list object| post_object object| trusted_sources object| dependancyChecker function| setJsDownloadEvent function| downloadJSAtOnload function| delayCall function| js_list_recursive function| js_list_call function| applyCSS function| _extends function| yall object| dataLayer function| getMeta string| twitter_data1 function| load_wordfence_js string| cli_cookiebar_settings object| wth_js_lang object| wpcf7 object| thirsty_global_vars object| ajaxsearchlite object| ASL function| $ function| jQuery object| regeneratorRuntime object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| _learnq string| __klKey string| title string| url object| item object| structuredData object| data string| author number| hasScrolledEightyPercent string| key object| data2 string| key2 object| data3 string| key3 function| detectWhenToSend string| breadcrumbs object| catIdArray string| catId object| klaviyoOnsiteJSONP object| SENTRY_RELEASE object| __core-js_shared__ object| core object| b object| _klOnsite object| gaplugins object| gaGlobal object| gaData function| ajax_call function| get_mobile_popup function| getPopup function| toggleOverlay object| thirstyFunctions function| UI undefined| total_page object| newheader object| toc undefined| firstLoadUrls1 undefined| laterLoadUrls1 function| isScrolledIntoView function| drawCharts function| openAuthorshipPopup function| addPlayIconInSlickBullets object| player object| yt_ids function| onYouTubeIframeAPIReady function| onPlayerReady function| onPlayerStateChange undefined| send_to_editor_default function| attach_image object| CLI_Cookie object| CLI object| cliBlocker string| CLI_ACCEPT_COOKIE_NAME string| CLI_PREFERNCE_COOKIE number| CLI_ACCEPT_COOKIE_EXPIRE boolean| CLI_COOKIEBAR_AS_POPUP object| Trunc object| clone string| currentText object| cli_chkbox_elm string| cli_chkbox_data_id string| cli_chkbox_data_id_trimmed object| srcReplaceableElms function| fbq function| _fbq

7 Cookies

Domain/Path Name / Value
.sleepfoundation.org/ Name: _ga
Value: GA1.2.1342582969.1650318351
.sleepfoundation.org/ Name: _gid
Value: GA1.2.1592848406.1650318351
.sleepfoundation.org/ Name: _gat_UA-1305461-1
Value: 1
www.sleepfoundation.org/ Name: __kla_id
Value: 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
www.sleepfoundation.org/ Name: cookielawinfo-checkbox-necessary
Value: yes
www.sleepfoundation.org/ Name: cookielawinfo-checkbox-non-necessary
Value: no
.sleepfoundation.org/ Name: _fbp
Value: fb.1.1650318354312.63226777

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
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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.klaviyo.com
connect.facebook.net
fast.a.klaviyo.com
fonts.googleapis.com
fonts.gstatic.com
geoip.cookieyes.com
res.cloudinary.com
static-forms.klaviyo.com
static-tracking.klaviyo.com
static.klaviyo.com
stats.g.doubleclick.net
telemetrics.klaviyo.com
trk.klclick1.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.sleepfoundation.org
151.101.194.133
151.101.66.133
18.66.248.103
2600:9000:2315:f000:18:359:ab80:93a1
2606:4700:3108::ac42:289f
2606:4700::6812:4a6
2a00:1450:4001:810::200a
2a00:1450:4001:811::2004
2a00:1450:4001:82a::2003
2a00:1450:4001:82a::2008
2a00:1450:4001:82b::2003
2a00:1450:4001:831::200e
2a00:1450:400c:c00::9b
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
2a04:4e42:200::393
46.101.13.61
012b25204ef947769f423acc9fa30eb1401844a93170326a5012e4b7ab77c855
01bc6df1d6ed8986595c4dfc44982e64695ca98f94903aa8ef3083d2cfb25f3d
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10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
125ec330f66081e7dc9f2814e9ec18f4e2d0baa1936d497375eedfda7ac12e5c
12bcaa5f5203a347c58533be7e0051bb7ea4432d27a472cc36e32c398a585b00
13d375d1768b265c35026348bbcdd95927bf940868b7ab086835fd9782505724
174b747bdf7231108972d55febeccc086934557c66c56c73adf10dad68156d93
1b0bdf59b1ce2c43507c42dfc11f73185ab3b04717399db2544c458df3c1dfd8
1f83bc278be4bb6ffadfc9c53ea9473062c8f16bbf1e1e883cbbcd331ad7d79b
1fba3c9b96c83f4d9b7d8ef146096a0481824553e98c78c4fe5a8e360e04174c
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23bee1a1bb42ea3f88c537ee732367bdde8a4dbb25f98cc69cd4b08399ffe845
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2652f0c7c7b7905018e1a14dd565b946e15d9e7ac92e4b88cfbe54eeda8fa0d6
31c020e98d623d9d86a904d64f4b923726a1ab664bff40a7550866ea2d4f5e03
3483799cb5e7c1f6b79049a7ccdbd71fb3b89d72ea3d6d2f78ff69bfc2270041
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40a45e26eea12dc484e409268ab11e79338d405ef61e0a494807c59dfd0bf3de
41e46faff74c6a77d581689ec35eb040f6c96d17f4d2c5b25dccd42ed498b01c
4248aca263f9726a0d7b01bdd3a5faec9a7d71c6fb1f96f79f76238df968be49
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4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
51070bfe746bed07ccd5d9c4f6f1eaf30d6349b5b09ad6579bbf0b551dfd239a
53968e7e5406ca6f8d4ec91779be367821ef4a8019a59229f22386209ba2bf6f
55a68ef7c9afd6314031cccbbdf9dd3c668d25b530e283f40f5428e3b922d956
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5da37238a82c9b89565eb3a7dec6b83e56e5c67a518a6ca5b828724555005dcc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9338e65fc077355c7a87ae0d64cc101e23b9bf8ad78ae65f0f319c857311b526
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98e5d0f0ea7a30813376c821b6fc1d5683444947fda731088daf43f223abc9da
9bb579fdb6e91b49b581011af004782df93c5e2b5d9963919a1c45af7e222920
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a09eedef5e5f0333884172ad654960d4020888b7a878a8bfa2bb6e93625e547e
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
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a629ce00500034dd23150bc4a928014305b1fec86fc8f06b566f31dbfdaec11d
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