Submitted URL: http://grammarbook.com/
Effective URL: https://www.grammarbook.com/
Submission: On June 19 via api from GB — Scanned from GB

Summary

This website contacted 17 IPs in 2 countries across 13 domains to perform 99 HTTP transactions. The main IP is 150.238.96.148, located in United States and belongs to SOFTLAYER, US. The main domain is www.grammarbook.com. The Cisco Umbrella rank of the primary domain is 664399.
TLS certificate: Issued by Starfield Secure Certificate Authorit... on September 29th 2021. Valid for: a year.
This is the only time www.grammarbook.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
41 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 115
tpc.googlesyndication.com — Cisco Umbrella Rank: 150
597 KB
23 doubleclick.net
googleads.g.doubleclick.net — Cisco Umbrella Rank: 55
ad.doubleclick.net — Cisco Umbrella Rank: 203
161 KB
14 grammarbook.com
grammarbook.com — Cisco Umbrella Rank: 629833
www.grammarbook.com — Cisco Umbrella Rank: 664399
313 KB
7 google.com
adservice.google.com — Cisco Umbrella Rank: 92
www.google.com — Cisco Umbrella Rank: 9
2 KB
4 googletagservices.com
www.googletagservices.com — Cisco Umbrella Rank: 185
170 KB
3 2mdn.net
s0.2mdn.net — Cisco Umbrella Rank: 265
145 KB
3 gstatic.com
www.gstatic.com
14 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 60
region1.google-analytics.com — Cisco Umbrella Rank: 9409
20 KB
2 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 67
2 KB
2 google.co.uk
adservice.google.co.uk — Cisco Umbrella Rank: 4465
914 B
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 96
109 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 793
78 KB
1 googleadservices.com
partner.googleadservices.com — Cisco Umbrella Rank: 861
646 B
99 13
Domain Requested by
30 tpc.googlesyndication.com googleads.g.doubleclick.net
tpc.googlesyndication.com
pagead2.googlesyndication.com
17 googleads.g.doubleclick.net pagead2.googlesyndication.com
googleads.g.doubleclick.net
13 www.grammarbook.com www.grammarbook.com
11 pagead2.googlesyndication.com www.grammarbook.com
pagead2.googlesyndication.com
tpc.googlesyndication.com
www.googletagservices.com
6 ad.doubleclick.net 3 redirects googleads.g.doubleclick.net
5 www.google.com 4 redirects tpc.googlesyndication.com
4 www.googletagservices.com googleads.g.doubleclick.net
3 s0.2mdn.net tpc.googlesyndication.com
3 www.gstatic.com googleads.g.doubleclick.net
2 fonts.googleapis.com googleads.g.doubleclick.net
2 adservice.google.com pagead2.googlesyndication.com
2 adservice.google.co.uk pagead2.googlesyndication.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.googletagmanager.com www.grammarbook.com
www.googletagmanager.com
2 maxcdn.bootstrapcdn.com www.grammarbook.com
maxcdn.bootstrapcdn.com
1 partner.googleadservices.com pagead2.googlesyndication.com
1 region1.google-analytics.com www.googletagmanager.com
1 grammarbook.com 1 redirects
99 18

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

Domain
www.facebook.com
twitter.com
www.youtube.com
shop.grammarbook.com
www.weblinxinc.com
Subject Issuer Validity Valid
grammarbook.com
Starfield Secure Certificate Authority - G2
2021-09-29 -
2022-10-31
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-01-29 -
2023-01-29
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
*.googleadservices.com
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
*.google.co.uk
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
*.google.com
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
tpc.googlesyndication.com
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh
*.doubleclick.net
GTS CA 1C3
2022-05-30 -
2022-08-22
3 months crt.sh

This page contains 17 frames:

Primary Page: https://www.grammarbook.com/
Frame ID: 869FFC94D10A9155EA181C9059A7B02F
Requests: 32 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20220615/r20190131/zrt_lookup.html
Frame ID: 6E3CA43D9F26D1F975805E07AC6CD545
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&adk=1812271804&adf=3025194257&lmt=1655677039&plat=9%3A32776%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.grammarbook.com%2F&ea=0&pra=5&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039184&bpp=2&bdt=381&idt=255&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&nras=1&correlator=4031949453064&frm=20&pv=2&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=-12245933&ady=-12245933&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32768&bc=31&ifi=1&uci=a!1&fsb=1&dtd=270
Frame ID: F0171A5EE595A991AF0156696AF0FE4C
Requests: 1 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9905331487&adk=1410782820&adf=2123311726&pi=t.ma~as.9905331487&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039186&bpp=1&bdt=384&idt=273&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1280&ady=747&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CpeE%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=2&uci=a!2&fsb=1&xpc=TkzXgkaO9b&p=https%3A//www.grammarbook.com&dtd=279
Frame ID: 840853A4B470435B53106316399A0B02
Requests: 9 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Frame ID: 909161CE065343A02805F08540252603
Requests: 8 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=600&slotname=9993768575&adk=2374704364&adf=3499275887&pi=t.ma~as.9993768575&w=300&lmt=1655677039&psa=0&format=300x600&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039188&bpp=1&bdt=386&idt=284&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1280&ady=1707&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CpeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=dwcpNG79mj&p=https%3A//www.grammarbook.com&dtd=287
Frame ID: 08D5B2EEE9FDDD03A530AA33B9F93E2E
Requests: 8 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486
Frame ID: 108C0CB65A95DE1813416C271CB60834
Requests: 6 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/zrt_lookup.html?fsb=1
Frame ID: 691C16D58635642EE7BF21D2873D6D98
Requests: 5 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sadbundle/$csp%3Der3$/6549985576254614853/300x600.html
Frame ID: 2762A5D7D2F784F829943E62D53524C4
Requests: 7 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sadbundle/$csp%3Der3$/9811803801283285259/300x250.html
Frame ID: 0B8CFAE8FE389B2B7025B6E1F35B09ED
Requests: 6 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: D07DD458229D902B63E42C85B9D3629E
Requests: 2 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: B378CB77992A3FE4D710110FE101844E
Requests: 2 HTTP requests in this frame

Frame: https://fonts.googleapis.com/css?family=Google%20Sans%3A400%2C500
Frame ID: 5B279216F3304C7C540945C769C1B5AE
Requests: 7 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: 88CF5FFEF63D2F967E2E42519315180E
Requests: 2 HTTP requests in this frame

Frame: https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Frame ID: 5D340CC41E58299DECBB54FE466CBE7F
Requests: 2 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/225/runner.html
Frame ID: 38B9646029E50F30CBEDE28F129DFD4D
Requests: 3 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/aframe
Frame ID: C40F065C5E6BC7089DBBCAFA5106CCFC
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

The Blue Book of Grammar and Punctuation | English Grammar Usage Guide

Page URL History Show full URLs

  1. http://grammarbook.com/ HTTP 301
    https://www.grammarbook.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css

Overall confidence: 100%
Detected patterns
  • 2mdn\.net

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns
  • googlesyndication\.com/
  • 2mdn\.net

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

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

Page Statistics

99
Requests

97 %
HTTPS

81 %
IPv6

13
Domains

18
Subdomains

17
IPs

2
Countries

1611 kB
Transfer

3953 kB
Size

8
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. http://grammarbook.com/ HTTP 301
    https://www.grammarbook.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 32
  • https://ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/B27811680.336108188;dc_trk_aid=528517444;dc_trk_cid=171754254;ord=664183081;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=;gdpr_consent=;ltd= HTTP 302
  • https://ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/B27811680.336108188;dc_pre=CLSv2c7FuvgCFU-JgwcdgI4IcQ;dc_trk_aid=528517444;dc_trk_cid=171754254;ord=664183081;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=;gdpr_consent=;ltd=
Request Chain 39
  • https://ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/B28009634.338452827;dc_trk_aid=530739811;dc_trk_cid=172895822;ord=249305556;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=;gdpr_consent=;ltd= HTTP 302
  • https://ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/B28009634.338452827;dc_pre=COew2c7FuvgCFSWc_QcdFJcElw;dc_trk_aid=530739811;dc_trk_cid=172895822;ord=249305556;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=;gdpr_consent=;ltd=
Request Chain 47
  • https://ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/B28009634.338452827;dc_trk_aid=530739811;dc_trk_cid=172895822;ord=3155350302;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=;gdpr_consent=;ltd= HTTP 302
  • https://ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/B28009634.338452827;dc_pre=CMDP287FuvgCFRtI4AodQ0kPNg;dc_trk_aid=530739811;dc_trk_cid=172895822;ord=3155350302;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=;gdpr_consent=;ltd=
Request Chain 64
  • https://www.google.com/pagead/drt/ui HTTP 302
  • https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Request Chain 72
  • https://www.google.com/pagead/drt/ui HTTP 302
  • https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Request Chain 84
  • https://www.google.com/pagead/drt/ui HTTP 302
  • https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA
Request Chain 85
  • https://www.google.com/pagead/drt/ui HTTP 302
  • https://googleads.g.doubleclick.net/pagead/drt/si?st=NO_DATA

99 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.grammarbook.com/
Redirect Chain
  • http://grammarbook.com/
  • https://www.grammarbook.com/
37 KB
37 KB
Document
General
Full URL
https://www.grammarbook.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
150.238.96.148 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS
nt16.myweblinx.net
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
bede4caea5ad321d25e7ff96e24872624973ea19aa4c89f665601d09646eaf72

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.115 Safari/537.36
accept-language
en-GB,en;q=0.9

Response headers

cache-control
private
content-encoding
gzip
content-length
37597
content-type
text/html
date
Sun, 19 Jun 2022 22:17:19 GMT
server
Microsoft-IIS/10.0
vary
Accept-Encoding
x-powered-by
ASP.NET
x-powered-by-plesk
PleskWin

Redirect headers

Content-Length
151
Content-Type
text/html; charset=UTF-8
Date
Sun, 19 Jun 2022 22:17:18 GMT
Location
https://www.grammarbook.com/
Server
Microsoft-IIS/10.0
X-Powered-By
ASP.NET
X-Powered-By-Plesk
PleskWin
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/
28 KB
7 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css
Requested by
Host: www.grammarbook.com
URL: https://www.grammarbook.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
008a1d103902f15fdb1c191fcb1ce8954330e7b8de43d09abb08555ba609f420
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.grammarbook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.115 Safari/537.36

Response headers

date
Sun, 19 Jun 2022 22:17:18 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
632, 617, 617
age
4645169
cdn-cachedat
2021-04-27 05:43:52
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
timing-allow-origin
*
access-control-allow-origin
*
last-modified
Mon, 25 Jan 2021 22:04:55 GMT
server
cloudflare
cdn-requestpullcode
200
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/css; charset=utf-8
cdn-cache
HIT
vary
Accept-Encoding
cache-control
public, max-age=31919000
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cdn-requestid
1f90562fd2e3ff0ba0ce4d9bac0829a7
cf-ray
71dfa2553bf12325-ZRH
cdn-requestcountrycode
CH
cdn-requestpullsuccess
True
modern.css
www.grammarbook.com/assets/styles/
55 KB
10 KB
Stylesheet
General
Full URL
https://www.grammarbook.com/assets/styles/modern.css
Requested by
Host: www.grammarbook.com
URL: https://www.grammarbook.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
150.238.96.148 , United States, ASN36351 (SOFTLAYER, US),
Reverse DNS
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Response headers

x-powered-by-plesk
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content-encoding
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last-modified
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server
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x-powered-by
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Response headers

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server
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content-encoding
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Request headers

accept-language
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Protocol
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Response headers

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server
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Response headers

x-powered-by-plesk
PleskWin
date
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last-modified
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server
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x-powered-by
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Request headers

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User-Agent
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content-type
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cross-origin-resource-policy
cross-origin
date
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expires
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last-modified
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report-to
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42 B
63 B
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H3
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cafe /
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pragma
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x-content-type-options
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adview
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H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
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Request headers

accept-language
en-GB,en;q=0.9
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User-Agent
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Response headers

timing-allow-origin
*
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
date
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abg_lite_fy2021.js
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21 KB
9 KB
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20220615/r20110914/abg_lite_fy2021.js
Requested by
Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
en-GB,en;q=0.9
Referer
https://googleads.g.doubleclick.net/
User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
age
309
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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cross-origin
content-disposition
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alt-svc
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content-length
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x-xss-protection
0
server
cafe
etag
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vary
Accept-Encoding, Origin
content-type
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cache-control
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timing-allow-origin
*
expires
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integrator.js
adservice.google.co.uk/adsid/
107 B
122 B
Script
General
Full URL
https://adservice.google.co.uk/adsid/integrator.js?domain=www.grammarbook.com
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202206140101/show_ads_impl_with_ama_fy2019.js?client=ca-pub-2246778162683323&plah=www.grammarbook.com
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.grammarbook.com/
User-Agent
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Response headers

timing-allow-origin
*
date
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content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
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cross-origin-resource-policy
cross-origin
content-disposition
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content-type
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alt-svc
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content-length
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107 B
122 B
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General
Full URL
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Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202206140101/show_ads_impl_with_ama_fy2019.js?client=ca-pub-2246778162683323&plah=www.grammarbook.com
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:829::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
en-GB,en;q=0.9
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User-Agent
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Response headers

timing-allow-origin
*
date
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content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
CP="This is not a P3P policy! See http://support.google.com/accounts/answer/151657 for more info."
cache-control
private, no-cache, no-store
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
content-type
application/javascript; charset=UTF-8
alt-svc
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content-length
100
x-xss-protection
0
zrt_lookup.html
googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/ Frame 691C
10 KB
4 KB
Document
General
Full URL
https://googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/zrt_lookup.html?fsb=1
Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202206140101/show_ads_impl_with_ama_fy2019.js?client=ca-pub-2246778162683323&plah=www.grammarbook.com
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
cafe /
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Security Headers
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1
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accept-language
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Response headers

age
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alt-svc
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cross-origin
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etag
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expires
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p3p
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server
cafe
timing-allow-origin
*
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x-content-type-options
nosniff
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General
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https://tpc.googlesyndication.com/sadbundle/$csp%3Der3$/6549985576254614853/300x600.html
Requested by
Host: googleads.g.doubleclick.net
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H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
sffe /
Resource Hash
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X-Content-Type-Options nosniff
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Request headers

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Upgrade-Insecure-Requests
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User-Agent
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accept-language
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content-type
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cross-origin-opener-policy-report-only
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cross-origin
date
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expires
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last-modified
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report-to
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server
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ad.doubleclick.net/ddm/trackimp/N463808.3493422GOOGLE-GDN/ Frame 08D5
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42 B
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General
Full URL
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Requested by
Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=600&slotname=9993768575&adk=2374704364&adf=3499275887&pi=t.ma~as.9993768575&w=300&lmt=1655677039&psa=0&format=300x600&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039188&bpp=1&bdt=386&idt=284&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1280&ady=1707&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CpeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=dwcpNG79mj&p=https%3A//www.grammarbook.com&dtd=287
Protocol
H3
Server
142.250.186.134 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f6.1e100.net
Software
cafe /
Resource Hash
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Name Value
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Request headers

accept-language
en-GB,en;q=0.9
Referer
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User-Agent
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Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
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cross-origin
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content-length
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x-xss-protection
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expires
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Redirect headers

pragma
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x-content-type-options
nosniff
server
cafe
p3p
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content-type
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expires
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adview
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General
Full URL
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Requested by
Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=600&slotname=9993768575&adk=2374704364&adf=3499275887&pi=t.ma~as.9993768575&w=300&lmt=1655677039&psa=0&format=300x600&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039188&bpp=1&bdt=386&idt=284&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=1280&ady=1707&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CpeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=4&uci=a!4&btvi=2&fsb=1&xpc=dwcpNG79mj&p=https%3A//www.grammarbook.com&dtd=287
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
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User-Agent
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Response headers

timing-allow-origin
*
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
date
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p3p
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cache-control
private
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cross-origin
content-type
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alt-svc
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expires
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abg_lite_fy2021.js
tpc.googlesyndication.com/pagead/js/r20220615/r20110914/ Frame 08D5
21 KB
9 KB
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20220615/r20110914/abg_lite_fy2021.js
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content-length
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x-content-type-options
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cafe
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H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
Security Headers
Name Value
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Request headers

accept-language
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timing-allow-origin
*
content-security-policy
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x-content-type-options
nosniff
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cafe
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21 KB
8 KB
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General
Full URL
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Requested by
Host: googleads.g.doubleclick.net
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H3
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QUIC, , AES_128_GCM
Server
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Software
cafe /
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accept-language
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content-encoding
gzip
x-content-type-options
nosniff
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timing-allow-origin
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s
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Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
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H3
Security
QUIC, , AES_128_GCM
Server
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Software
cafe /
Resource Hash
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1
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Response headers

age
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alt-svc
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server
cafe
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3 KB
1 KB
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General
Full URL
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Requested by
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URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Request headers

accept-language
en-GB,en;q=0.9
Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
nosniff
age
128
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy
cross-origin
content-disposition
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alt-svc
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content-length
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x-xss-protection
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server
cafe
etag
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vary
Accept-Encoding, Origin
content-type
text/javascript; charset=UTF-8
cache-control
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timing-allow-origin
*
expires
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rx_lidar.js
www.googletagservices.com/activeview/js/current/ Frame 9091
137 KB
43 KB
Script
General
Full URL
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Requested by
Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
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Request headers

accept-language
en-GB,en;q=0.9
Referer
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User-Agent
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Response headers

date
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content-encoding
gzip
x-content-type-options
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server
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vary
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6 KB
3 KB
Script
General
Full URL
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Requested by
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Response headers

date
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content-encoding
gzip
x-content-type-options
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addata.js
tpc.googlesyndication.com/pagead/gadgets/~b208246486/html5/ Frame 108C
26 KB
10 KB
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/gadgets/~b208246486/html5/addata.js
Requested by
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cafe /
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Response headers

date
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content-encoding
gzip
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186 KB
48 KB
Script
General
Full URL
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Requested by
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Response headers

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content-encoding
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cross-origin
alt-svc
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server
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51 KB
10 KB
Script
General
Full URL
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Requested by
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Request headers

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Response headers

content-security-policy
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si
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Requested by
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accept-language
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Response headers

alt-svc
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date
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expires
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p3p
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Redirect headers

alt-svc
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server
cafe
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893 B
Stylesheet
General
Full URL
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Requested by
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H3
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QUIC, , AES_128_GCM
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Security Headers
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Request headers

accept-language
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Response headers

strict-transport-security
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content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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x-xss-protection
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server
ESF
cross-origin-opener-policy
same-origin-allow-popups
date
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x-frame-options
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content-type
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timing-allow-origin
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expires
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load_preloaded_resource_fy2021.js
tpc.googlesyndication.com/pagead/js/r20220615/r20110914/client/ Frame 5B27
2 KB
910 B
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20220615/r20110914/client/load_preloaded_resource_fy2021.js
Requested by
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URL: https://googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/zrt_lookup.html?fsb=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
cafe /
Resource Hash
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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
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content-encoding
gzip
x-content-type-options
nosniff
age
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p3p
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cross-origin-resource-policy
cross-origin
content-disposition
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alt-svc
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content-length
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x-xss-protection
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server
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vary
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content-type
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cache-control
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timing-allow-origin
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expires
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abg_lite_fy2021.js
tpc.googlesyndication.com/pagead/js/r20220615/r20110914/ Frame 5B27
21 KB
8 KB
Script
General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20220615/r20110914/abg_lite_fy2021.js
Requested by
Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/zrt_lookup.html?fsb=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
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accept-language
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User-Agent
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Response headers

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content-encoding
gzip
x-content-type-options
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age
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p3p
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3 KB
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General
Full URL
https://tpc.googlesyndication.com/pagead/js/r20220615/r20110914/client/window_focus_fy2021.js
Requested by
Host: googleads.g.doubleclick.net
URL: https://googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/zrt_lookup.html?fsb=1
Protocol
H3
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Reverse DNS
Software
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Response headers

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content-encoding
gzip
x-content-type-options
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42 KB
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General
Full URL
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Request headers

accept-language
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Response headers

date
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content-encoding
gzip
x-content-type-options
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17 KB
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General
Full URL
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Requested by
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URL: https://googleads.g.doubleclick.net/pagead/html/r20220615/r20110914/zrt_lookup.html?fsb=1
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content-encoding
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Host: googleads.g.doubleclick.net
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H3
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QUIC, , AES_128_GCM
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content-encoding
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x-content-type-options
nosniff
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Response headers

alt-svc
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General
Full URL
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content-encoding
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26 KB
10 KB
Script
General
Full URL
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content-encoding
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186 KB
49 KB
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General
Full URL
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17 KB
7 KB
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General
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Requested by
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googleads.g.doubleclick.net/pagead/drt/ Frame 5D34
143 B
163 B
Document
General
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H3
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QUIC, , AES_128_GCM
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Response headers

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content-encoding
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QUIC, , AES_128_GCM
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alt-svc
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Response headers

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content-encoding
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Response headers

Content-Type
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server
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Referer
User-Agent
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Response headers

date
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content-encoding
br
x-content-type-options
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Requested by
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URL: https://tpc.googlesyndication.com/pagead/gadgets/~b208246486/html5/addata.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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sffe /
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Request headers

accept-language
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User-Agent
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Response headers

date
Sun, 19 Jun 2022 16:35:26 GMT
content-encoding
br
x-content-type-options
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server
sffe
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content-type
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accept-ranges
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expires
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Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/pagead/gadgets/html5/addata.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
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Request headers

accept-language
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User-Agent
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Response headers

date
Sun, 19 Jun 2022 16:35:26 GMT
content-encoding
br
x-content-type-options
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content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy
cross-origin
alt-svc
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server
sffe
cross-origin-opener-policy
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vary
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content-type
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expires
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accept-language
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Referer
User-Agent
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Response headers

Content-Type
image/png
sodar
pagead2.googlesyndication.com/getconfig/
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10 KB
XHR
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Requested by
Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202206140101/show_ads_impl_with_ama_fy2019.js?client=ca-pub-2246778162683323&plah=www.grammarbook.com
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
cafe /
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Request headers

accept-language
en-GB,en;q=0.9
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.115 Safari/537.36

Response headers

timing-allow-origin
*
date
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content-encoding
gzip
x-content-type-options
nosniff
server
cafe
p3p
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access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
cross-origin
content-disposition
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x-xss-protection
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6 KB
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Full URL
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Requested by
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Name Value
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Request headers

accept-language
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User-Agent
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Response headers

date
Sun, 19 Jun 2022 22:17:20 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
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cache-control
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accept-ranges
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expires
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Full URL
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Requested by
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Protocol
H3
Security
QUIC, , AES_128_GCM
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Request headers

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Response headers

accept-ranges
bytes
age
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alt-svc
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expires
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last-modified
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534 B
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Full URL
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URL: https://tpc.googlesyndication.com/sodar/sodar2.js
Protocol
H3
Security
QUIC, , AES_128_GCM
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Request headers

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Response headers

alt-svc
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expires
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server
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Requested by
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H3
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QUIC, , AES_128_GCM
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Response headers

date
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content-encoding
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x-content-type-options
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content-security-policy-report-only
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server
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accept-language
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Response headers

generate_204
tpc.googlesyndication.com/ Frame 38B9
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10 B
Image
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Full URL
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Protocol
H3
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QUIC, , AES_128_GCM
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Request headers

accept-language
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User-Agent
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Response headers

date
Sun, 19 Jun 2022 22:17:21 GMT
alt-svc
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content-length
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activeview
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64 B
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General
Full URL
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Protocol
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Security
QUIC, , AES_128_GCM
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Software
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Resource Hash
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Request headers

accept-language
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User-Agent
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Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
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access-control-allow-origin
*
cache-control
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alt-svc
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expires
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sodar
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General
Full URL
https://pagead2.googlesyndication.com/pagead/sodar?id=sodar2&v=225&t=2&li=gda_r20220615&jk=3046871677250311&bg=!Xl2lXRnNAAbASn8N4Eo7ACkAdvg8WsVrHd_aboTZA4GpVpTuVSlErjjfLwc0UJ1UW--jeY4-54YHTwIAAAB2UgAAAAFoAQcKAKEj875Yu4dnp9rOnmgOy_V6czPmsTlI-l6jVivYd0Zvj1fSQMEHVCWTE8tJN7NZI60quZRB3pPCJYspUVxDW6Zm9N2F4eTDJi9LV1cnJjq51og1FolEfAvHTpIVLx3Nws82-LReGaqfDX5htrRFHtddqxJ8A8U2ewbQQYw4uFd3dAD2wbORuV-V81qbpMgtW45dKHcUdXqFDRDSF5-eIJMTZ5kCn10sEV2SjBxusyIABhuZ-_IBMBG1Ceq-mYJQ7KUKylDi9aq0gACA3xh5gcdnEZEySL75xpl7B7EDDWVICk0g6hdcr9CF5nqqfhxbChSFNtGqu7qi8ZrfBuwrsJ3Vk0RpobAaPvvUMYdmzg-3CfS2FAKx5MQyKnO2MTTb2h4tcDkThaWD3fEpKEreuaORth4SadsIRqRF12SkRPnGPSOneOM0RTsTryCb3PHV_sTYVp0tFhDCzPyjp1hSO3SDrhdGscYQVF5JozguSIhMANIKZltsYs17uG-LGwe65q70J5yDtPDko8veEI2qHtHO_j_7BHkhzKGmWt8GRx2BDKsun-PXjD1CfHxiXbWr-1Kfw3LurRRh6H0BzNOfXmiAuMoV46C725DOWsC8hCuaSIp_mSdoPNk4nqRkAUd91OSlAnzzdGJFFgX3jL0PXCeMf7hqoEeWffMQGX7RSioi9taG98re6s6qC20x1MCURM_7UWfhz66SFbtyttXX3gyWd1fUJZmAH9Lj7K7KN_gyefSaI2hl1rcrULlk0doQB8ia74-3cAIguMihmFUAYaRCfjAiagqQhXveHw9KqnY9Uci83Qz6Xo27M0NFQyPj9W0jtwQV2ueC2BlCp5yvbAVO1xt54zH8zkk-Rh3wjc1UlcMTcI5HsDHGF6ATfZzEeG1CiAWZcLETCSNWUC8dSGY6-15-6ZuC0IvPMti-CBtUHmLxxJKVusb_WxL-jDpEYK7fK_igdHkvUPRggF8OhjUD2kAVQiGZXSZYWkSqc2Er9sXoImKrH8zIF91h6U6moO-8xRPDqMGfD5CBSmXRqrXXTKdo0IketXNc1ghX0zKoy3xNHk5Khs1rJedVQ6RLvzWX7FYOy2vVGH5W6fcYBm6_ROUM
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
en-GB,en;q=0.9
Referer
https://www.grammarbook.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.115 Safari/537.36

Response headers

Verdicts & Comments Add Verdict or Comment

63 JavaScript Global Variables

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

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 object| 6 object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails object| navigation function| gtag object| dataLayer object| adsbygoogle object| doc object| sticky_elems function| $ function| jQuery object| Modernizr object| picturefillCFG function| picturefill function| StickyState object| google_js_reporting_queue number| google_srt object| google_logging_queue number| tmod object| google_ad_modifications object| ggeac object| google_persistent_state_async boolean| google_measure_js_timing object| google_tag_data object| google_reactive_ads_global_state boolean| _gfp_a_ object| google_sa_queue function| google_process_slots function| google_spfd number| google_unique_id object| google_sv_map number| google_lpabyc string| google_user_agent_client_hint object| google_tag_manager function| onYouTubeIframeAPIReady string| GoogleAnalyticsObject function| ga object| gaGlobal function| google_sa_impl object| googleToken object| googleIMState boolean| _gfp_p_ function| processGoogleToken number| google_global_correlator object| google_prev_clients object| ampInaboxIframes object| ampInaboxPendingMessages object| gaplugins object| gaData object| google_llp object| googletag object| GoogleGcLKhOms object| google_image_requests

8 Cookies

Domain/Path Name / Value
www.grammarbook.com/ Name: ASPSESSIONIDCUCCRRCC
Value: ONLHPFFDBEEGLCECCBNJOHGJ
.grammarbook.com/ Name: _ga_C3JNXPLC98
Value: GS1.1.1655677039.1.0.1655677039.0
.grammarbook.com/ Name: _ga
Value: GA1.2.1489052266.1655677039
.grammarbook.com/ Name: _gid
Value: GA1.2.1677910982.1655677040
.grammarbook.com/ Name: _gat_gtag_UA_185656753_1
Value: 1
.grammarbook.com/ Name: __gads
Value: ID=708aa059c80c4c7b-22fcea33b6cd006e:T=1655677039:RT=1655677039:S=ALNI_Mafg70U1d619tTVgt_BLPlybE4JSw
.doubleclick.net/ Name: IDE
Value: AHWqTUnoOWahiDGOtG5WKJ_nv213JMFCaeC9M8fNlEuXJsKUeq7imQC_I9EaRWQlpKA
.doubleclick.net/ Name: DSID
Value: NO_DATA

16 Console Messages

Source Level URL
Text
security error URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-2246778162683323&output=html&h=250&slotname=9727827653&adk=3854626603&adf=1567070633&pi=t.ma~as.9727827653&w=300&lmt=1655677039&psa=0&format=300x250&url=https%3A%2F%2Fwww.grammarbook.com%2F&wgl=1&uach=WyIiLCIiLCIiLCIiLCIiLFtdLG51bGwsbnVsbCwiIixbXSxmYWxzZV0.&dt=1655677039187&bpp=1&bdt=384&idt=280&shv=r20220615&mjsv=m202206140101&ptt=9&saldr=aa&abxe=1&prev_fmts=0x0%2C300x250&nras=1&correlator=4031949453064&frm=20&pv=1&ga_vid=1489052266.1655677039&ga_sid=1655677039&ga_hid=680221768&ga_fc=1&u_tz=0&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&dmc=8&adx=480&ady=2070&biw=1600&bih=1200&scr_x=0&scr_y=0&eid=44759876%2C44759927%2C44759842%2C44761793%2C31068030&oid=2&pvsid=3046871677250311&tmod=433857771&uas=0&nvt=1&eae=0&fc=1920&brdim=0%2C0%2C0%2C0%2C1600%2C0%2C1600%2C1200%2C1600%2C1200&vis=1&rsz=%7C%7CeEbr%7C&abl=CS&pfx=0&fu=0&bc=31&ifi=3&uci=a!3&btvi=1&fsb=1&xpc=pBKuhNatbC&p=https%3A//www.grammarbook.com&dtd=282
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'child-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.
security error URL: about:blank
Message:
The source list for Content Security Policy directive 'frame-src' contains a source with an invalid path: '/sadbundle/$csp%3Der3$/11755285789905772077/300x250.html?v=b208246486'. The query component, including the '?', will be ignored.

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.

ad.doubleclick.net
adservice.google.co.uk
adservice.google.com
fonts.googleapis.com
googleads.g.doubleclick.net
grammarbook.com
maxcdn.bootstrapcdn.com
pagead2.googlesyndication.com
partner.googleadservices.com
region1.google-analytics.com
s0.2mdn.net
tpc.googlesyndication.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.googletagservices.com
www.grammarbook.com
www.gstatic.com
142.250.186.134
150.238.96.148
172.217.18.2
2001:4860:4802:34::36
2606:4700::6812:acf
2a00:1450:4001:80e::2002
2a00:1450:4001:80f::2006
2a00:1450:4001:812::2001
2a00:1450:4001:812::2008
2a00:1450:4001:827::2002
2a00:1450:4001:828::200a
2a00:1450:4001:829::2002
2a00:1450:4001:829::200e
2a00:1450:4001:82a::2002
2a00:1450:4001:82f::2004
2a00:1450:4001:830::2003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