indexo.dev

pgonline.co.uk

.uk crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 734 ms crawled 2026-05-31

US · 172.66.40.185 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
PG Online - Editable Teaching Resources, textbooks and revision guides for KS3, GCSE, BTEC and A Level | PG Online
Description
Teaching Resources, textbooks and revision guides for KS3, GCSE, IGCSE, BTEC and A Level. Editable lesson plans, assessments, worksheets, homework for Computer Science, IT, iMedia, Design & Technology, Engineering and Business & Enterprise. Educational textbooks and revision guides for AQA, Edexcel, Pearson and OCR.
Language
en

Technology

CDN
Cloudflare
jQuery
1.9.1 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×6
  • fast.fonts.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • kay.ns.cloudflare.com
  • kip.ns.cloudflare.com
MX
  • 0 pgonline-co-uk.mail.protection.outlook.com
TXT
  • ca3-ee651488bb7c49f29e36be3d5f810324

Email authentication partial

SPF
v=spf1 mx ptr a:o2.ptr9448.pgonline.co.uk include:spf.protection.outlook.com include:sendgrid.net include:send.pgonline.co.uk -all
strict (-all)
DMARC
v=DMARC1;p=none;
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA442sdbnjxJEZjmtike8RZnZkSwqFOzqeUOxSz654IWRcHlDSG0n8i6hbyj1V2yS5/Bs/KDdWbYU9YJREsj…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDiVyBJhruPGtf2LkyK37G3u6YTQZOikVgZCZoitlDwPp1iKgqOM3vu4KCGTyR/8swH1wxtv/KcTwkhFVolUSauoE…
selectors probed

Certificate (current)

WE1
from 2026-04-24 to 2026-07-23
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.pgonline.co.uk/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=*
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (6)

Linked from (2)