w3schools.com W3Schools Online Web Tutorials

Images

HTML indepth

monospace, Verdana, sans-serif, Segoe UI, Arial, Consolas, courier new, fontawesome, sans-serif>

Fonts used in w3schools.com

#f1f1f1

#555555

#4CAF50

#000000

#46a049

#ffffff

Main colors used in the main page

Icons that represent the website

https://www.w3schools.com/

The main destination url

cert/default.asp, html/default.asp, css/default.asp, w3css/default.asp, colors/default.asp, icons/default.asp, graphics/default.asp, howto/default.asp, sass/default.php, js/default.asp, jquery/default.asp

Internal links are those related to the site

shop.w3schools.com, mypage.w3schools.com

External domains are domains towards w3schools.com links out

Main technologies

YES

If w3schools.com supports the HTTPS protocol and encryption by default

YES [GZIP]

If w3schools.com supports the HTML compression

Network Solutions DV Server CA 2

The issuer for the SSL certficate for HTTPS protocol

ECS (mil/6CE9)

Info about the w3schools.com server

ASP

w3schools.com server technology

YES

The presence of CSS in the main HTML page

Server and Security

66.29.212.110

The IP or the IPs of the server

YES

If w3schools.com supports the HTTPS protocol

YES [GZIP]

If w3schools.com supports compression

69450 bytes (67.82 kb uncompressed)

The size of the uncompressed version of the HTML page

11888 bytes (11.61 kb compressed)

The size of the compressed version of the HTML page

Network Solutions DV Server CA 2

The issuer of the SSL certificate for the HTTPS protocol

The issuer country of the SSL certificate for the HTTPS protocol

14-10-2021 01:59:59

When SSL certificate is going to expire

11758

Age HTTP HEADER

Accept-Encoding

Vary HTTP HEADER

text/html

Content-Type HTTP HEADER

Sat, 07 Nov 2020 15:29:38 GMT

Date HTTP HEADER

Public,public

Cache Control HTTP HEADER

Basic Information

W3Schools Online Web Tutorials

The HTML title of the main page

learn, reference, exercises, examples, javascript, bootstrap, python

CoolSocial advanced keyword analysis tool is able to detect and analyze every keyword on each page of a site.

Titles

HTML, CSS, SQL

H1 titles in the HTML page

H2 titles in the HTML page

HTML Example:, CSS Example:, JavaScript Example:, SQL Example:, Get Certified in HTML, JavaScript and more

H3 titles in the HTML page

Test yourself with exercises

H4 titles in the HTML page

Domain and Server

HTML 5.0

DOCTYPE of the HTML page

UTF-8

Charset of the HTML page

English (United States)

Declared language

English

Detected language

ECS (mil/6CE9)

Server details

SAMEORIGIN

X-FRAME-OPTIONS metadata

Whois Info

Tuesday 21 March 2000

When this domain was registered for the first time

20 years, 10 months and 14 days

Age of this domain

Friday 21 March 2025 (in 1516 days)

Next expiration of this domain

Network Solutions, LLC

Registrar of w3schools.com

Mobile and HTML

width=device-width, initial-scale=1

Vieport metadata for mobile support

YES

The presence of the HTML5 footer tag

Cool facts

11 ms

Webpage response time (first byte)

oss.maxcdn.com, cdn.snigelweb.com

If this website uses Content Delivery Networks

538

Number of HTML classes in the HTML

132

Number of HTML divs in the HTML

YES

Presence of a the Robots.txt file

YES

Presence of a the Ads.txt file

google.com, snigelweb.com, sekindo.com, rubiconproject.com, sovrn.com, lijit.com, media.net, aps.amazon.com, brightcom.com, openx.com, indexexchange.com, conversantmedia.com, aol.com, yahoo.com, advertising.com, sonobi.com, connectad.io, appnexus.com, smartadserver.com, connatix.com, video.unrulymedia.com, rhythmone.com, pubmatic.com, triplelift.com, carambo.la, improvedigital.com, emxdgt.com, avantisvideo.com, facebook.com, spotxchange.com, spotx.tv, 33across.com, sharethrough.com, yieldlab.net, adagio.io, onetag.com, synacor.com, aniview.com, gm.mobfox.com

ADS Direct info