What powers 
tdl.org?
Last seen Aug 2026 · 60 technologies across 27 categories
Advertising
Analytics
Authentication
Blogs
Caching
CDN
Databases
DMS
Font Scripts
JavaScript Frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Page builders
Programming languages
Rich text editors
Security
Tag managers
UI frameworks
Web frameworks
Web Server Extensions
Web Servers
Widgets
WordPress plugins
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| alkek library | #8 | 110 |
| ut austin holidays | #4 | 66 |
| texas digital library | #1 | 43 |
| texas digital libraries | #1 | 43 |
| northeast texas digital consortium | #2 | 28 |
| tcdl | #1 | 22 |
| what is a tdl | #3 | 21 |
| tcdl 2025 | #1 | 15 |
| alkek library | #36 | 11 |
| dig lib | #58 | 11 |
| digital library | #60 | 11 |
| alkek | #12 | 10 |
| open texas | #6 | 9 |
| online repository | #6 | 9 |
| north texas digital consortium | #2 | 6 |
| what is tdl texas | #4 | 5 |
| electronic thesis and dissertation | #54 | 4 |
| ut austin staff holidays | #7 | 3 |
| libraries 2025 | #18 | 3 |
| bepress | #11 | 2 |
| texas digital | #5 | 2 |
| texas libraries | #33 | 2 |
| txst alkek | #12 | 2 |
| ut holiday schedule | #17 | 2 |
| south texas library system | #8 | 2 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 78% desktop
- 22% phone
United States
India
United Kingdom
Australia
Philippines
Bangladesh
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.58 / 10 · ranked #15,861 of all domains
1,792 referring domains · OpenPageRank
Search traffic
460 est. monthly organic visits (US)
166 keywords in Google's top 30
Core Web Vitals
| LCP | 3.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 0.6 MB · 39 requests
- WordPress theme: responsivepro (child: responsive-childtheme-pro-child-theme) · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- unsam.edu.ar 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Texas Digital Library
- Country: United States
From Wikidata (CC0).
Infrastructure
- Registered Jul 2004 (22 years) via Network Solutions, LLC, renews Jul 2029
- Hosted on Fastly (23.185.0.4)
- DNS: Amazon Route 53
- Email: utexas.edu
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 12,537, 152 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tdl.org | 24 |
| www.tdl.org | 19 |
| uta-ir.tdl.org | 18 |
| journals.tdl.org | 16 |
| twj-ojs-tdl.tdl.org | 15 |
| uh-ir.tdl.org | 15 |
| utswmed-ir.tdl.org | 15 |
| baylor-ir.tdl.org | 14 |
| dataverse.tdl.org | 14 |
| ejde-ojs-txstate.tdl.org | 14 |
| jume-ojs-tamu.tdl.org | 14 |
| shsu-ir.tdl.org | 14 |
| tdl-ir.tdl.org | 14 |
| tourniquet-ojs-uh.tdl.org | 14 |
| ttu-ir.tdl.org | 14 |
| twu-ir.tdl.org | 14 |
| uhcl-ir.tdl.org | 14 |
| asu-ir.tdl.org | 12 |
| awl-ojs-tamu.tdl.org | 12 |
| ertr-ojs-tamu.tdl.org | 12 |
| jat-ojs-baylor.tdl.org | 12 |
| jhp-ojs-tamucc.tdl.org | 12 |
| jmgr-ojs-shsu.tdl.org | 12 |
| jodi-ojs-tdl.tdl.org | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Matomo Analytics Aug 2026
- detected Svelte Aug 2026
- detected WordPress Block Editor Jul 2026