Server Header Code

HTTP/1.1301 Moved Permanently
Date Sat, 20 Apr 2024 00:04:04 GMT
Content-Type text/html
Content-Length 167
Connection keep-alive
Cache-Control max-age=3600
Expires Sat, 20 Apr 2024 01:04:04 GMT
Location https://validator.w3.org/check
Set-Cookie __cf_bm=W6u0kIAba1Mcdv0kzoFJgZAYlXQVeNZl44SebE7sZ80-1713571444-1.0.1.1-HRYmuEcC6_t.h.sBwqpe14RGl6I2kVDb1__d_iGcytJuKqakFj18pusiQy9wBB4bcYlHtWs82SHlT4Wl9r6KDw; path=/; expires=Sat, 20-Apr-24 00:34:04 GMT; domain=.w3.org; HttpOnly
Server cloudflare
CF-RAY 8770dffa1dff0706-LHR
alt-svc h3=":443"; ma=86400

One Word

Total: 43
Density Keyword Repeat HeadingsLink
3.30%service901
3.30%w3c900
2.56%markup701
2.56%validation702
1.83%error501
1.83%url501
1.83%0511
1.47%org410
1.47%validator400
1.10%free300
1.10%source300
1.10%open300
1.10%feedback302
1.10%web301
1.10%document310
1.10%page301
1.10%scheme301
1.10%pin-sha256300
1.10%html300
0.73%help201

Two Word Phrases

Total: 16
Density Keyword Repeat HeadingsLink
1.47%validation service401
1.47%markup validation401
1.10%open source300
1.10%w3c markup300
0.74%source free200
0.74%software www200
0.74%service check200
0.74%certified open200
0.74%www opensource200
0.74%building certified200
0.74%free software200
0.74%error error200
0.74%url scheme201
0.74%opensource org200
0.74%w3 org210
0.74%05 gmt200

Geolocation

IP Address Country ISO Code
104.18.22.19  Flag
Check last run at 01:04:04 - Sat 20 Apr 2024, taking 2.78 seconds

You can link to a Zippy URL too, e.g.: https://www.zippy.co.uk/keyworddensity/url/moz.com/top500