What powers discovervision.com?
Last seen Sep 2026 · 43 technologies across 22 categories
Accessibility
Advertising
Analytics
CDN
CMS
Comment systems
Cookie compliance
Databases
Font scripts
IaaS
JavaScript frameworks
JavaScript libraries
Maps
Marketing automation
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
Webmail
WordPress plugins
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
- 64% phone
- 36% desktop
United States
India
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,269,536 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.9 MB · 155 requests
- WordPress theme: glacial · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Discover Vision (Discover Vision Centers on Wikidata)
- Founded: 1973
- Country: United States
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 6,905,745, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.discovervision.com | 34 |
| landing.discovervision.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cookie Script Jul 2026
- dropped Google Maps Jul 2026
- dropped lit-element Jul 2026
- dropped lit-html Jul 2026
- dropped FingerprintJS Jun 2026
- detected Leaflet Jun 2026
- detected Livefyre Jun 2026
- detected Unpkg Jun 2026