What powers
catalyst2.com?
Last seen Aug 2026 · 14 technologies across 11 categories
Advertising
Analytics
Cookie compliance
Font scripts
JavaScript libraries
Miscellaneous
Reviews
Security
Tag managers
UI frameworks
Webmail
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
- 100% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.11 / 10 · ranked #498,095 of all domains
77 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0.15 |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on ISIONUK Team Blue Internet Services UK Ltd (85.233.172.163)
- Email: no MX record returned
- SSL: Sectigo, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 7,066,443, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped AccessiBe Jun 2026
- dropped Autoptimize Jun 2026
- dropped cdnjs Jun 2026
- dropped Cloudflare Jun 2026
- dropped CookieYes Jun 2026
- dropped Crazy Egg Jun 2026
- dropped Crisp Live Chat Jun 2026
- dropped Font Awesome Jun 2026
- dropped Google Font API Jun 2026
- dropped HTTP/3 Jun 2026
- dropped jQuery CDN Jun 2026
- dropped Leadinfo Jun 2026
- dropped Linkedin Ads Jun 2026
- dropped LiteSpeed Jun 2026
- dropped Litespeed Cache Jun 2026
- dropped MySQL Jun 2026
- dropped PHP Jun 2026
- dropped Priority Hints Jun 2026
- dropped PWA Jun 2026
- dropped Really Simple SSL & Security Jun 2026
- dropped ThemeIsle Menu Icons Jun 2026
- dropped WordPress Jun 2026
- dropped Yoast SEO Jun 2026
- detected core-js May 2026
- detected iubenda May 2026
- detected Microsoft Advertising May 2026
- dropped core-js Apr 2026
- detected Priority Hints Apr 2026
- detected core-js Feb 2026