What powers sheltonlibrarysystem.org?
Last seen Oct 2026 · 34 technologies across 18 categories
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Mobile frameworks
Page builders
Performance
Programming languages
Rich text editors
Security
Video players
Web servers
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 59% phone
- 41% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.19 / 10 · ranked #1,275,469 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 14.7 MB · 177 requests
- WordPress theme: colormag-pro (child: colormag-pro-child-sls) · all themes
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Arts and entertainment (declares
Event)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Oracle Cloud (162.241.224.152)
- DNS: Bluehost
- Email: sheltonlibrarysystem.org
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 3,900,693, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- dropped Swiper Oct 2026
- detected Backbone.js Sep 2026
- detected Clipboard.js Sep 2026
- detected MediaElement.js Sep 2026
- detected Underscore.js Sep 2026
- dropped Really Simple SSL & Security May 2026
- dropped TablePress Apr 2026
- detected Endurance Page Cache Dec 2025
- dropped Lightbox Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025