Mod_fcgid is a high performance alternative to mod_cgi or mod_cgid, which starts a sufficient number instances of the CGI program to handle concurrent requests, and these programs remain running to handle further incoming requests.

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Companies

78

Top Country

ES

Top Industry

E-Commerce

Adoption Insights

mod_fastcgi is used by 78 companies in our database, representing approximately 0.00% of all tracked websites. The most common industry using mod_fastcgi is E-Commerce, and adoption is strongest in ES.

Top Countries Using mod_fastcgi

ES31 companies
US20 companies
DE5 companies
GB4 companies
HU3 companies
JP3 companies
CZ3 companies
FR2 companies
NO1 companies
PL1 companies

Top Industries Using mod_fastcgi

E-Commerce10 companies
Advertising5 companies
Manufacturing4 companies
Delivery3 companies
Consulting3 companies
Consumer Goods3 companies
Advice2 companies
Apparel2 companies
Consumer Electronics2 companies
Analytics2 companies

Top Alternatives to mod_fastcgi

Other Web server extensions technologies sorted by adoption

How We Detect mod_fastcgi

The Web Radar detects mod_fastcgi by analyzing HTTP headers, JavaScript variables, HTML source code, cookies, and DNS records across 3M+ websites. Our detection engine uses over 10,000+ pattern rules to ensure accurate identification. Browse all technologies →

Frequently Asked Questions

What is mod_fastcgi?+

Mod_fcgid is a high performance alternative to mod_cgi or mod_cgid, which starts a sufficient number instances of the CGI program to handle concurrent requests, and these programs remain running to handle further incoming requests.

How many companies use mod_fastcgi?+

78 companies in our database use mod_fastcgi, representing approximately 0.00% of all tracked websites.

What industries use mod_fastcgi the most?+

The top industries using mod_fastcgi are E-Commerce, Advertising, Manufacturing.

What countries use mod_fastcgi the most?+

The top countries using mod_fastcgi are ES, US, DE.

Is mod_fastcgi popular?+

mod_fastcgi is used by 78 companies, making it a notable Web server extensions technology based on adoption across our tracked websites.

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Data last updated: June 2026