What powers 
trwd.com?
Last seen Sep 2026 · 29 technologies across 15 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Oct 2021
Cloudflare
since May 2022
CMS
Databases
MySQL
since Jan 2019
Sendgrid
since Aug 2022
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Azure
since Sep 2021
Performance
Priority Hints
since Mar 2024
Programming languages
PHP
since Jan 2019
UI frameworks
Animate.css
since Aug 2019
Web servers
Nginx
since Mar 2023
Webmail
Apple iCloud Mail
since Jul 2025
Microsoft 365
since Nov 2023
WordPress plugins
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 54% desktop
- 46% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.52 / 10 · ranked #398,456 of all domains
131 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 7.3 MB · 135 requests
- WordPress theme: ac (child: ac-child-trwd) · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Tarrant Regional Water District
- Country: United States
From Wikidata (CC0).
Infrastructure
- Registered Dec 1996 (29 years) via IONOS SE, renews Dec 2027
- Hosted on CHARTER-20115 (128.92.198.112)
- DNS: Azure DNS
- Email: Microsoft 365
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,236,745, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Aug 2026
- detected Font Awesome Jun 2026
- dropped Font Awesome May 2026