What powers glass.net?
Last seen Sep 2026 · 29 technologies across 17 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Programming languages
Surveys
Tag managers
Web frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Allowed
- CCBot Allowed
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
The other 26 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 applebot-extended added to robots.txt
- Sep 2026 perplexitybot added to robots.txt
- Sep 2026 gptbot added to robots.txt
- Sep 2026 google-extended added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 82% phone
- 17% desktop
- 1% tablet
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.92 / 10 · ranked #1,733,034 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.5 MB · 87 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Glass.net
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.26.8.35, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 897,997, 4 hosts
- Verified with: Brevo, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.glass.net | 18 |
| blog.glass.net | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Amplitude Feb 2026