What powers painresearchforum.org?
Last seen Sep 2026 · 33 technologies across 19 categories
Analytics
Google Analytics
since Aug 2018
Hotjar
since Mar 2023
Caching
WP Rocket
since Aug 2025
CDN
Cloudflare
since Mar 2023
CMS
WordPress
since Mar 2023
Databases
MySQL
since Mar 2023
Sendgrid
since Mar 2023
Font scripts
Google Font API
since Oct 2018
JavaScript libraries
Miscellaneous
PaaS
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Aug 2018
Security
HSTS
since Jan 2026
Really Simple SSL & Security
since Aug 2025
Tag managers
Google Tag Manager
since Mar 2023
UI frameworks
Animate.css
since Aug 2025
Video players
YouTube
since Jun 2026
Web servers
Nginx
since Aug 2018
Widgets
AddToAny
since Mar 2023
WordPress plugins
Beaver Builder
since Aug 2025
The Events Calendar
since Mar 2023
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 78% desktop
- 22% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.05 / 10 · ranked #534,772 of all domains
83 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0.65 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 4.1 MB · 122 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Pain Research Forum
- Industry: Blogs and publishing (declares
Blog)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Google (35.212.24.221)
- DNS: SiteGround Email
- Email: SiteGround Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,046,026, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| painresearchforum.org | 22 |
| www.painresearchforum.org | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped EWWW Image Optimizer Aug 2026
- dropped LazySizes Aug 2026
- dropped Backbone.js Jul 2026
- dropped Clipboard.js Jul 2026
- detected HSTS Jul 2026
- dropped jQuery UI Jul 2026
- dropped MediaElement.js Jul 2026
- detected YouTube Jun 2026
- detected Backbone.js May 2026
- detected Clipboard.js May 2026
- detected jQuery UI May 2026
- detected MediaElement.js May 2026
- detected Really Simple SSL & Security May 2026
- detected Underscore.js May 2026
- dropped Cloudflare Browser Insights Apr 2026
- dropped Cloudflare Rocket Loader Apr 2026
- dropped HSTS Apr 2026
- dropped Really Simple SSL & Security Apr 2026