What powers fresno.ca.us?
Last seen Sep 2026 · 42 technologies across 22 categories
Analytics
Siteimprove
since Feb 2023
Captchas
reCAPTCHA
since Dec 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Google Hosted Libraries
since Jun 2023
Microsoft Ajax Content Delivery Network
since Jun 2023
CMS
OpenCities
since Jun 2023
Ecommerce
Cart Functionality
since Oct 2021
Amazon SES
since Jun 2023
Font scripts
Google Font API
since Dec 2019
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Oct 2022
Maps
Google Maps
since Nov 2021
Miscellaneous
Operating systems
Windows Server
since Aug 2018
PaaS
Amazon Web Services
since Oct 2022
Programming languages
TypeScript
since Nov 2021
Security
Tag managers
Google Tag Manager
since Dec 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2018
Web Mail
Outlook Web App
since Aug 2018
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.96 / 10 · ranked #112,545 of all domains
376 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.7 MB · 31 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CITY-OF-FRESNO (198.200.238.231)
- DNS: fresno.ca.us
- Email: fresno.gov
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 468,066, 18 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.co.fresno.ca.us | 25 |
| www2.co.fresno.ca.us | 17 |
| pers.co.fresno.ca.us | 15 |
| dsswebupload.co.fresno.ca.us | 10 |
| fbnlookup.co.fresno.ca.us | 8 |
| bosbcc.co.fresno.ca.us | 7 |
| voterlookup.co.fresno.ca.us | 7 |
| daportal.co.fresno.ca.us | 5 |
| gisportal.co.fresno.ca.us | 5 |
| mail.co.fresno.ca.us | 4 |
Full technology history →
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Recent changes
- dropped Font Awesome Nov 2025