Domain answer
55
live countable technologies on this host, of 62 live detections. Last looked 31 Aug 2026.
fresh31 Aug 2026|first crawled 13 Mar 2021|HTTP 200|root domain, 6 hosts under it
National Vision, Inc. is an American retail company that operates optical stores and provides eye care services. The company offers eyewear, eyeglasses, and related optical products, and delivers optometric services through its own brands and partnerships with retailers. National Vision also manages an e-commerce platform for vision care products and provides optometric services at select Walmart and Sam's Club locations. The company serves individual consumers, businesses, and military personnel, and is involved in global vision care initiatives.
Technologies with their datesof 62 live detections on this hostverified 31 Aug 2026
20 of 55 live countable"Seen" is the number of snapshots the detection was verified in
CSS, HSTS, HTML, HTML5, JavaScript, Open Graph, PWA
Resolved company
National Vision
Hostsof 6 sharing this rootlatest verified 31 Aug 2026
Freshness on the fixed day scale5 of 6 hosts were last verified more than a year ago
6 of 6 hosts, the most recently verifiedAll 6 hosts and their dates
| Host | First crawled | Last crawled | Freshness |
|---|---|---|---|
| nationalvision.com | 2021-03-13 | 2026-08-31 | fresh |
| cl-admin.nationalvision.com | 2025-07-24 | 2025-07-24 | stale |
| cms-guide.nationalvision.com | 2025-04-28 | 2025-05-30 | stale |
| ir.nationalvision.com | 2025-05-07 | 2025-05-30 | stale |
| www-prod.nationalvision.com | 2025-04-27 | 2025-05-30 | stale |
| www-staging.nationalvision.com | 2025-04-29 | 2025-05-30 | stale |
Share of the entity's activity2 codes, heaviest first, per milleverified 31 Aug 2026
| Code | Share | Score |
|---|---|---|
| 456130 | 75.0% | 1.00 |
| 621320 | 25.0% | 1.00 |
Open as a segment
Companies running jQuery Easing, jQuery Mousewheel, jQuery UI, the 3 least common technologies on this host. Counting is free; change the set on the segment page.
/companies/tech-jquery-easing/tech-jquery-mousewheel/tech-jquery-ui
