What powers masoncityschools.org?
Last seen Sep 2026 · 28 technologies across 19 categories
Analytics
Caching
CDN
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
UI frameworks
Web servers
Webmail
Widgets
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
- 60% desktop
- 40% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.24 / 10 · ranked #3,006,700 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.8 MB · 29 requests
- WordPress theme: mason-city · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Mason City High School
- Founded: 1890
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Liquid Web (69.16.216.7)
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 8,944,347, 5 hosts
- Verified with: Adobe, Apple Business
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lincoln.masoncityschools.org | 18 |
| harding.masoncityschools.org | 17 |
| masoncityschools.org | 17 |
| activities.masoncityschools.org | 16 |
| hoover.masoncityschools.org | 16 |
| jefferson.masoncityschools.org | 16 |
| johnadams.masoncityschools.org | 16 |
| mchs.masoncityschools.org | 16 |
| www.masoncityschools.org | 13 |
| returntolearn.masoncityschools.org | 2 |
Full technology history →
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Recent changes
- dropped React Feb 2026