What powers colaska.com?
Last seen Oct 2026 · 38 technologies across 22 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
PaaS
Page builders
Performance
Programming languages
RUM
Search engines
Security
Tag managers
Web servers
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.18 / 10 · ranked #3,136,919 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 1.0 MB · 57 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Colas
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (44.239.50.201)
- DNS: Amazon Route 53
- Email: Trend Micro Email Security
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 12,507,759, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.colaska.com | 26 |
| colaska.com | 14 |
| lookup.colaska.com | 5 |
Full technology history →
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Recent changes
- dropped SiteGround Mar 2026
- detected SiteGround Jan 2026