Category - Miscellaneous

SPDY is a protocol developed by Google to increase the speed and efficiency of delivering web content. SPDY modifies parts of the HyperText Transfer Protocol (HTTP) to improve web performance.

We have discovered 872 live websites that are using SPDY.

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Technology usage statistics

Websites using SPDY872 websites
Most popular in the country HU
Market position in Miscellaneous#61
Market penetration in Miscellaneous<0.1%

Technology adoption

Recent changes in SPDY usage. (See SPDY Usage Changes report)
Websites that added SPDY+65
Websites that dropped SPDY-33

Distribution by websites popularity

SPDY detection in the top websites by popularity
Top 10k sites0 websites
Top 100k sites3 websites
Top 1m sites49 websites

Websites utilizing SPDY

Top websites that use SPDY

www.mohfw.gov.in IN19,782
www.icmr.gov.in IN64,155
webcast.gov.in IN86,453
www.honlapbirodalom.hu HU129,436
mib.gov.in IN133,523
www.ayush.gov.in IN138,727
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

RSD: Total 14,464,952 domains found using RSD
HTTP/2: Total 8,486,869 domains found using HTTP/2
pingback: Total 8,165,514 domains found using pingback
Revslider: Total 2,809,063 domains found using Revslider
P3P: Total 2,663,727 domains found using P3P
Gravatar: Total 2,099,538 domains found using Gravatar
Popper: Total 1,334,291 domains found using Popper
webpack: Total 486,002 domains found using webpack
SWFObject: Total 448,900 domains found using SWFObject
Amazon S3: Total 326,870 domains found using Amazon S3