What powers waterheatersonly.com?
Last seen Sep 2026 · 30 technologies across 16 categories
Accessibility
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
SEO
UI frameworks
Video players
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% desktop
- 38% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.78 / 10 · ranked #4,482,907 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 9.1 MB · 233 requests
- WordPress theme: plumberseo-bootstrap · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Automattic (WordPress.com) (199.16.172.57)
- Email: oxcs.net
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 18,494,794, 2 hosts
- Verified with: GlobalSign, Google, LinkedIn
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Formidable Form Aug 2026
- dropped WP Rocket Aug 2026
- detected AOS Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Bot Management Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Gauges Jul 2026
- detected Google Analytics Jul 2026
- detected Google Call Conversion Tracking Jul 2026
- detected Google Font API Jul 2026
- dropped HTTP/3 Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected Popper Jul 2026
- detected Tailwind CSS Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected UserWay Jul 2026
- detected YouTube Jul 2026
- detected Bootstrap Jun 2026
- dropped Cloudflare Jun 2026
- dropped Cloudflare Bot Management Jun 2026
- detected Formidable Form Jun 2026
- dropped YouTube Jun 2026
- dropped Google Font API May 2026
- detected CallRail Apr 2026
- dropped CookieYes Apr 2026
- dropped GenerateBlocks Apr 2026
- dropped GeneratePress Apr 2026
- dropped Gravity Forms Apr 2026
- dropped LazySizes Apr 2026
- dropped NitroPack Apr 2026
- dropped WordPress Block Editor Apr 2026
- detected YouTube Apr 2026
- dropped ZURB Foundation Apr 2026
- detected Animate.css Mar 2026
- detected WP Rocket Mar 2026