What powers fso.org.uk?
Last seen Jul 2026 · 22 technologies across 14 categories
Advertising
Amazon Advertising
since Apr 2025
Google Publisher Tag
since Apr 2025
ID5
since Apr 2024
Prebid
since Apr 2025
WordAds
since Dec 2023
Analytics
Google Analytics
since Dec 2023
CMS
WordPress
since Dec 2023
Databases
MySQL
since Dec 2023
Font scripts
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Miscellaneous
PaaS
WordPress.com
since Dec 2023
Programming languages
PHP
since Dec 2023
Security
HSTS
since Dec 2023
Tag managers
Google Tag Manager
since Apr 2025
Web servers
Nginx
since Dec 2023
Webmail
Google Workspace
since Dec 2023
WordPress plugins
Custom Fonts
since Dec 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.15 / 10 · ranked #10,483,261 of all domains
6 referring domains · OpenPageRank
Infrastructure
- Hosted on Automattic (WordPress.com) (192.0.78.24)
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 3,406,742, 2 hosts
- Verified with: Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped AppNexus Dec 2025
- dropped core-js Dec 2025
- dropped Criteo Dec 2025
- dropped GoDaddy CoBlocks Dec 2025
- dropped Media.net Dec 2025
- dropped OpenX Dec 2025
- dropped PubMatic Dec 2025
- dropped Skimlinks Dec 2025
- dropped Smart Ad Server Dec 2025
- dropped Utiq Dec 2025