What powers thecodemastersarchive.co.uk?
Last seen Aug 2026 · 21 technologies across 12 categories
CDN
StackPath
since Mar 2023
CMS
Databases
MySQL
since Mar 2023
Font scripts
JavaScript libraries
SoundManager
since Mar 2023
Swiper
since Mar 2023
Miscellaneous
RSS
since Mar 2023
Performance
Priority Hints
since Aug 2024
Programming languages
Web servers
Apache HTTP Server
since Mar 2023
Widgets
Patreon
since Aug 2024
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 63% desktop
- 37% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.40 / 10 · ranked #7,494,606 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 3000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United Kingdom)
- Weight: 2.5 MB · 119 requests
- WordPress theme: astra · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on 20i (185.151.30.164, IPv6)
- DNS: stackdns.com
- Email: no MX record returned, SPF names 20i
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 1,361,920
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Apr 2026
- detected jQuery UI Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- dropped jQuery UI Feb 2026
- dropped core-js Jan 2026
- dropped Glider.js Dec 2025
- dropped Moment.js Dec 2025
- dropped Plyr Dec 2025
- dropped React Dec 2025
- dropped Vimeo Dec 2025
- dropped YouTube Dec 2025
- detected Glider.js Oct 2025
- dropped LazySizes Oct 2025
- detected Moment.js Oct 2025
- detected Plyr Oct 2025
- detected React Oct 2025
- dropped UIKit Oct 2025
- detected Vimeo Oct 2025
- detected YouTube Oct 2025