What powers optic-kleer.co.uk?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
CDN
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
CMS
Documentation
Zendesk
since Aug 2022
MailChimp
since Aug 2022
Font scripts
Font Awesome
since Mar 2026
JavaScript frameworks
Stimulus
since Dec 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
PHP
since Mar 2020
RUM
New Relic
since May 2020
Security
Cloudflare Bot Management
since Nov 2021
Cloudflare Turnstile
since Mar 2026
Tag managers
Google Tag Manager
since Mar 2020
Web frameworks
Symfony
since Dec 2025
Webmail
Microsoft 365
since Aug 2022
Audience
- 84% phone
- 16% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.68 / 10 · ranked #20,083,721 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.6 MB · 51 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected New Relic Jun 2026
- detected Cloudflare Turnstile Mar 2026
- detected Font Awesome Mar 2026
- detected Stimulus Dec 2025
- detected Sulu Dec 2025
- detected Symfony Dec 2025
- dropped HTTP/3 Nov 2025