What powers 4starwindows.nl?
Last seen Aug 2026 · 35 technologies across 18 categories
Analytics
Google Analytics
since Mar 2024
Caching
Redis Object Cache
since Mar 2024
Super Page Cache
since Aug 2026
CMS
Databases
Font scripts
Google Font API
since Mar 2024
Twitter Emoji (Twemoji)
since Aug 2026
JavaScript libraries
Live chat
WhatsApp Business Chat
since Mar 2024
Miscellaneous
Page builders
WordPress Block Editor
since Aug 2026
Performance
Priority Hints
since Aug 2026
Programming languages
PHP
since Mar 2024
Reviews
Trustindex
since Mar 2024
Security
reCAPTCHA
since Mar 2024
Tag managers
Google Tag Manager
since Mar 2024
UI frameworks
ZURB Foundation
since Aug 2026
Web servers
WordPress plugins
Contact Form 7
since Mar 2024
GenerateBlocks
since Aug 2026
RankMath SEO
since Mar 2024
wpBakery
since Mar 2024
WordPress themes
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 Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Open Page Rank
0.43 / 10 · ranked #31,365,249 of all domains
0 referring domains · OpenPageRank