What powers 
linkbuilder.com?
Last seen Sep 2026 · 41 technologies across 21 categories
Advertising
Analytics
CDN
Comment systems
Cookie compliance
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Maps
Miscellaneous
Operating systems
Programming languages
Security
Surveys
Tag managers
Video players
Web servers
Webmail
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
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 80% desktop
- 20% phone
Pakistan
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #330,011 of all domains
127 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 250 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.9 MB · 217 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Jun 2002 (24 years) via NameCheap, Inc., renews Jun 2028
- Hosted on Cloudflare (104.21.38.236, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 71,028, 6 hosts
- Verified with: Google, Meta Business, Yandex Webmaster
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| linkbuilder.com | 21 |
| order.linkbuilder.com | 17 |
| app.linkbuilder.com | 11 |
| offer24.linkbuilder.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Unpkg Sep 2026
- detected Chatwoot Aug 2026
- dropped Calendly Jul 2026
- dropped Cloudflare Bot Management Jul 2026
- detected Cart Functionality Apr 2026