www.ck12.org

Free Online Textbooks, Flashcards, Adaptive Practice, Real World Examples, Simulations | CK-12 Foundation


www.ck12.org website used 105 characters long Free Online Textbooks, Flashcards, Adaptive Practice, Real World Examples, Simulations | CK-12 Foundation as the title.
Determined 170 characters as the site description( CK-12 Foundation provides a library of free online textbooks, videos, exercises, flashcards, and real world applications for over 5000 concepts from arithmetic to history ). This length must be 200 characters or less.
You have used 16 keywords. You should pay much attention to the number of keywords.
It runs on ck12.org Apache/2.2.22 (Ubuntu) server hosted at 54.243.211.55 ip address.
Using html3 as the html version, ck12.org preferred css, as the coding.
Html size 68 kb text size 20 kb was calculated. When compressed, the html size is 54 kb. We recommend that you compress the html file of your site.

Web Site ─░nformation for ck12.org

  • Site Title : Free Online Textbooks, Flashcards, Adaptive Practice, Real World Examples, Simulations | CK-12 Foundation
  • Keywords : K-12 education, Flexbook, OER, Curriculum, Digital textbooks, Ebooks, Lesson plan, Worksheet, Textbook, Study guides, Study material, Teacher resources, Online textbooks, STEM, Adaptive Practice, Peer Help
  • Charset : utf-8
  • Extension : org
  • Site Language : en
  • Site Code Types : css,
  • Compress Html Size : 54 Kb
  • Html Size : 68 Kb
  • Html Text Size : 20 Kb
  • Html Version : html3
  • Not Recommended Tags : header, nav, section, footer
  • Site Host : www.ck12.org
  • Site Server : Apache/2.2.22 (Ubuntu)
  • Ip Address : 54.243.211.55

Statistics of Analytics

Browser Statistics

Which Browsers send more visitors to ck12.org

SessionNew SessionNew UserBounce RatePage SessionAvg Session Duration
Chrome50.46 %86.11 %49.04 %70.97 %1.48 %00:00:56
Safari13.37 %85.37 %13.53 %72.41 %1.34 %00:01:16
Firefox6.89 %87.98 %6.67 %83.98 %1.61 %00:01:25
UC Browser4.93 %85.13 %5.35 %73.8 %1.8 %00:01:03
Opera Mini4.22 %92.48 %4.37 %81.79 %1.45 %00:00:55
Android Browser3.93 %80.25 %3.75 %73 %1.51 %00:01:08
Internet Explorer3.15 %84.59 %2.63 %83.04 %1.43 %00:00:56
Opera2.02 %90.95 %1.96 %73.47 %1.24 %00:01:02
Edge1.71 %92.1 %1.54 %80.12 %1.36 %00:01:19
YaBrowser0.67 %91.74 %0.84 %81.17 %1.63 %00:01:16

Mobile Devices Statistics

Which mobile devices are being used more often for ck12.org

SessionNew SessionNew UserBounce RatePage SessionAvg Session Duration
Apple iPhone16.51 %81.56 %17.54 %82.08 %1.31 %00:01:03
Apple iPad7.47 %83.88 %9.95 %79.7 %1.3 %00:01:06
Samsung SM-G930A Galaxy S73.65 %92.6 %4.24 %82.11 %1.25 %00:00:50
Samsung SM-N9005 Galaxy Note 33.8 %82.92 %2.64 %79.53 %1.66 %00:00:57
Asus ZE551ML ZenFone 23.64 %92.99 %3.61 %70.55 %1.74 %00:01:12
Samsung SM-N920T Galaxy Note 52.56 %84.97 %2.61 %79.62 %1.44 %00:01:29
Samsung GT-I9500 Galaxy S IV3.25 %84.69 %2.16 %78.79 %1.76 %00:01:27
Xiaomi Redmi Note 2 Redmi Note 22.82 %87.01 %1.84 %73.32 %1.61 %00:01:17
Motorola XT1068 Moto G (2nd Gen)2.06 %81.25 %1.87 %70.11 %1.18 %00:01:17
Google Nexus 61.74 %83.28 %1.99 %75.55 %1.68 %00:01:01

Mobile Overview Statistics

From which platform more visitors are coming

SessionNew SessionNew UserBounce RatePage SessionAvg Session Duration
Mobile66.39 %92.7 %61.58 %83.45 %1.71 %00:01:14
Desktop24.65 %91.03 %30.4 %75.53 %1.67 %00:01:25
Tablet8.96 %82.53 %8.02 %76.68 %1.5 %00:01:28

Location Statistics

Visitor rates from Countries

SessionNew SessionNew UserBounce RatePage SessionAvg Session Duration
United States36.95 %83.42 %29.2 %77.08 %1.39 %00:00:57
United Kingdom16.91 %83.96 %10.21 %79.16 %1.3 %00:01:09
Croatia4.8 %87.87 %5.87 %77.66 %1.29 %00:00:56
Chile4.5 %83.79 %4.59 %82.6 %1.23 %00:01:14
Palestine4.19 %93.62 %4.7 %84.93 %1.54 %00:01:04
Singapore4.17 %86.75 %3.72 %74.76 %1.44 %00:01:22
Trinidad & Tobago3.55 %92.68 %4.36 %78.65 %1.65 %00:01:26
Thailand3.98 %83.33 %3.83 %71.69 %1.29 %00:01:11
Tanzania3.67 %81.58 %3.28 %73.31 %1.51 %00:01:26
Slovakia2.54 %90.34 %2.88 %79.88 %1.19 %00:01:02

Language Statistics

Display rate by Language

SessionNew SessionNew UserBounce RatePage SessionAvg Session Duration
en-us47.92 %80.09 %53.65 %77.33 %1.59 %00:01:16
en-gb9.44 %87.65 %9.3 %73 %1.21 %00:01:23
lv5.08 %92.91 %5.14 %81.93 %1.23 %00:01:27
sl4.65 %83.91 %4.72 %77.99 %1.35 %00:01:18
tr-tr4.11 %90.81 %4.29 %82.5 %1.62 %00:01:14

Html Attributes Statistics

Statistics of Html Attributes

Html attributes and total usage

Attributes Using Count
src18
style15
height3
width3
alt4

Ip Address Statistics

Information About IP Address

Ip54.243.211.55
Country codeUS
Country nameUnited States
Region codeVA
Region nameVirginia
CityAshburn
Zip code20149
Time zoneAmerica/New York
Latitude39.0437
Longitude-77.4875
Metro code511

Response Headers

Response Headers

The response header contains the date, size and type of file that the server is sending back to the client

Pragmano-cache
VaryUser-Agent,Accept-Encoding
Access-Control-Allow-HeadersContent-Type, *
Access-Control-Allow-MethodsGET, POST, PUT, DELETE, OPTIONS
Access-Control-Allow-Credentialstrue

H Tags

Site Html H Tags

Using H Tags and Total usage

h3Math
Science
English
More
h4CK-12 Overview