What powers pagespeedmatters.com?
Last seen Aug 2026 · 34 technologies across 19 categories
Analytics
CDN
cdnjs
since Dec 2025
Cloudflare
since Dec 2025
Google Hosted Libraries
since Dec 2025
jsDelivr
since Dec 2025
CMS
WordPress
since Dec 2025
Databases
MySQL
since Dec 2025
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Tawk.to
since Aug 2026
Miscellaneous
PaaS
WP Engine
since Dec 2025
Page builders
Bricks
since Dec 2025
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Dec 2025
Security
HSTS
since Aug 2026
Tag managers
Google Tag Manager
since Dec 2025
UI frameworks
Radix UI
since Aug 2026
Web servers
Nginx
since Dec 2025
Webmail
Microsoft 365
since Dec 2025
WordPress plugins
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Allowed
- Bytespider Allowed
- CCBot Allowed
- ClaudeBot Allowed
- cohere-training-data-crawler Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- Amazonbot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
The other 22 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Open Page Rank
3.02 / 10 · ranked #1,553,873 of all domains
52 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.26.8.237)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 7,863,862, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| pagespeedmatters.com | 25 |
| www.pagespeedmatters.com | 17 |