What powers optics11.com?
Last seen Aug 2026 · 39 technologies across 18 categories
Advertising
Microsoft Advertising
since Jun 2023
Analytics
Contentsquare
since Apr 2025
Google Analytics
since Sep 2020
Hotjar
since Apr 2025
Linkedin Insight Tag
since Aug 2021
Microsoft Clarity
since Jun 2023
CDN
Cloudflare
since May 2023
CMS
WordPress
since Sep 2020
Databases
MySQL
since Sep 2020
Font scripts
Font Awesome
since May 2023
Twitter Emoji (Twemoji)
since Jun 2021
JavaScript libraries
Marketing automation
HubSpot
since Feb 2025
Miscellaneous
PaaS
WP Engine
since May 2023
Performance
Priority Hints
since Oct 2023
Programming languages
PHP
since Sep 2020
Security
Cloudflare Bot Management
since May 2023
SEO
Tag managers
Google Tag Manager
since Sep 2020
Webmail
Apple iCloud Mail
since Oct 2025
Microsoft 365
since Aug 2022
WordPress plugins
Genesis blocks
since Dec 2024
The Events Calendar
since Dec 2025
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 75% desktop
- 25% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.35 / 10 · ranked #1,063,249 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 9.7 MB · 215 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Demandbase Aug 2026
- dropped Nginx Aug 2026
- dropped GSAP Jul 2026
- detected HTTP/3 Jul 2026
- dropped particles.js Jul 2026
- dropped React May 2026
- detected Preact Apr 2026
- detected GSAP Feb 2026
- dropped HubSpot Analytics Dec 2025
- dropped HubSpot WordPress plugin Dec 2025
- detected The Events Calendar Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped GSAP Nov 2025
- detected Apple iCloud Mail Oct 2025
- detected particles.js Oct 2025