What powers 
costanalysts.com?
Last seen Oct 2026 · 28 technologies across 15 categories
Analytics
CDN
CRM
Font scripts
Hosting
IaaS
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Nov 2026.
Training crawlers
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
The other 28 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 84% desktop
- 16% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.80 / 10 · ranked #715,061 of all domains
96 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Netlify
- Weight: 1.5 MB · 91 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (75.2.60.5)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 2,461,305, 2 hosts
- Verified with: Atlassian, Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| go.costanalysts.com | 19 |
| www.costanalysts.com | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected reCAPTCHA Oct 2026
- dropped Elementor Jun 2026
- dropped Gravity Forms Jun 2026
- dropped LazySizes Jun 2026
- detected Linkedin Insight Tag Jun 2026
- dropped MySQL Jun 2026
- dropped Nginx Jun 2026
- dropped NitroPack Jun 2026
- dropped PHP Jun 2026
- dropped RSS Jun 2026
- dropped Swiper Jun 2026
- dropped WordPress Jun 2026
- dropped WP Engine Jun 2026
- dropped Yoast SEO Jun 2026
- detected HSTS May 2026
- detected Netlify May 2026
- detected PWA May 2026
- detected Tailwind CSS May 2026
- dropped Criteo Apr 2026
- dropped Essential Addons for Elementor Apr 2026
- dropped Gravatar Apr 2026
- dropped Hello Elementor Apr 2026
- dropped jQuery Apr 2026
- dropped jQuery Migrate Apr 2026
- dropped jQuery UI Apr 2026
- dropped Lightbox Apr 2026
- dropped reCAPTCHA Apr 2026
- dropped WP Job Openings Apr 2026
- dropped WP Rocket Apr 2026
- dropped Yoast SEO Premium Apr 2026
- detected Criteo Feb 2026
- dropped ZURB Foundation Feb 2026
- detected CallRail Jan 2026
- detected LazySizes Jan 2026
- detected NitroPack Jan 2026
- dropped a3 Lazy Load Dec 2025
- dropped cdnjs Dec 2025
- dropped Embed Optimizer Dec 2025
- dropped Enhanced Responsive Images Dec 2025
- dropped Facebook Pixel Dec 2025
- dropped HubSpot Dec 2025
- dropped HubSpot Analytics Dec 2025
- dropped Image Placeholders Dec 2025
- dropped Image Prioritizer Dec 2025
- dropped Linkedin Insight Tag Dec 2025
- dropped Modern Image Formats Dec 2025
- dropped Modernizr Dec 2025
- dropped Optimization Detective Dec 2025
- dropped OWL Carousel Dec 2025
- dropped Performance Lab Dec 2025