What powers 
opti9tech.com?
Last seen Jun 2026 · 59 technologies across 28 categories
Advertising
Analytics
Authentication
CDN
CMS
Cookie compliance
CRM
Databases
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Operating systems
PaaS
Performance
Photo galleries
Programming languages
Security
SEO
UI frameworks
Web servers
Webmail
Widgets
WordPress plugins
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Oct 2026.
Training crawlers
- ClaudeBot Allowed
- GPTBot Allowed
Search and AI assistants
- PerplexityBot Allowed
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% desktop
Canada
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.49 / 10 · ranked #899,655 of all domains
35 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on WEBAIR-INTERNET (209.200.45.50)
- DNS: webair.net
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Sectigo, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 719,895, 9 hosts
- Verified with: Apple Business, Google, Jamf, KnowBe4, Sage Intacct, Smartsheet, Atlassian Statuspage
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| opti9tech.com | 43 |
| blog.opti9tech.com | 30 |
| info.opti9tech.com | 26 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped GSAP Mar 2026
- dropped Adobe Audience Manager Nov 2025
- dropped Ahrefs Nov 2025
- dropped Animate.css Nov 2025
- dropped AOS Nov 2025
- dropped FlexSlider Nov 2025
- dropped Font Awesome Nov 2025
- dropped Google Tag Manager Nov 2025
- dropped Leadfeeder Nov 2025
- dropped Linkedin Insight Tag Nov 2025
- dropped Modernizr Nov 2025
- dropped OptinMonster Nov 2025
- dropped OWL Carousel Nov 2025
- dropped Popper Nov 2025
- dropped Selectize Nov 2025
- dropped Site Kit Nov 2025
- dropped SVG Support Nov 2025
- dropped ThemeIsle Menu Icons Nov 2025
- dropped Tippy.js Nov 2025
- dropped WP Rocket Nov 2025
- dropped wpBakery Nov 2025
- dropped Zoominfo Nov 2025