SEO report of watchknowlearn.tv

WatchKnowLearn - Free Educational Videos for K-12 Students

www.watchknowlearn.tv/

Free K-12 educational videos … organized. Tens of thousands of excellent, educational videos in a huge, intuitive directory. Organized, reviewed, rated, and ...


 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.

 SEO

URL

Domain : www.watchknowlearn.tv/

Character length : 22

Title
WatchKnowLearn - Free Educational Videos for K-12 Students
Description
Free K-12 educational videos … organized. Tens of thousands of excellent, educational videos in a huge, intuitive directory. Organized, reviewed, rated, and described by teachers. Ideal as a supplement to a curriculum or for independent study. Designed for teachers, students, parents, homeschoolers, educators … and all life-long learners!
Keywords (meta keywords)
educational videos, school, free, share, teachers, students, educators, education, parents, home school, homeschool, homeschooling, preschool, k12, k-12, preK-12, kids, children, watchknow.org, watch

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Good! The OG (Open Graph) protocol is set on this website.

title: WatchKnowLearn - Free K-12 educational videos
type: website
url: http://www.watchknowlearn.org
image: http://www.watchknowlearn.org/images/icon-120x120-1.jpg
description: Free K-12 educational videos … organized. Tens of thousands of excellent, educational videos in a huge, intuitive directory. Organized, reviewed, rated, and described by teachers. Ideal as a supplement to a curriculum or for independent study. Designed for teachers, students, parents, homeschoolers, educators … and all life-long learners!

Dublin Core
Dublin Core is in use
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Checking the robots.txt file
There is robots.txt file.
https://watchknowlearn.tv/robots.txt
User-agentDisallowed for the search engines
*
  • /Feed.ashx
  • /SubsiteRequestMembership.aspx
  • /EditQueue.aspx
  • /ValidateYouTube.aspx


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
WatchKnowLearn - Free Educational Videos for K-12 Students

Character length : 58

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 7%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
100100
Heading structure in the source code
  • <H4> Login
  • <H1> Featured Videos
Word cloud
  • watchknowlearn13
  • classroom11
  • video10
  • flag8
  • ages7
  • grade7
  • favorites6
  • right6
  • views6
  • found6
  • edit5
  • produced5
  • free4
  • youtube4
  • how4
  • search4
  • day4
  • videos4
  • educational4
  • all4
  • ##loc[ok]##3
  • overview3
  • org3
  • set3
  • embed3
  • phonics3
  • tips3
  • teresahopson3
  • education3
  • admissions3
  • teachers3
  • college3
  • reading3
  • another2
  • common2
  • core2
  • business2
  • species2
  • history2
  • links2
  • watchknow2
  • please2
  • development2
  • brief2
  • bear2
  • technology2
  • arts2
  • nonprofit2
  • vocabulary2
  • source2
  • symbiosis2
  • url2
  • select2
  • organizations2
  • series2
  • website2
  • vanderbilt2
  • american2
  • directory2
  • university2
Keyword matrix
wordtitledescriptionsheading
watchknowlearn
classroom
video
flag
ages
grade
Two Word cloud
  • not right6
  • right for6
  • from youtube3
  • embed video2
  • vanderbilt university2
  • for teachers2
Three Word cloud
  • not right for6
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Error! The website uses iFrame solutions. This type of contents are not indexed by Google.
Images
We found 11 images on this web page.

Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Readability

Flesch–Kincaid Grade Level
4.40
Flesch Reading Ease
71.70
Coleman Liau Index
11.50
Automated Readability Index (ARI)
2.80
Dale–Chall Readability
6.20
SMOG Index
8.80
Spache Readibility
5.00
Number of letters
4325
Number of words
932
Number of sentences
197
Average words per sentences
5
Number of syllables
1436
Syllables in words
1418
Average syllables in words
1.54
Number of words in first three syllables
187
Percentage of word / syllables
20.06
Words not in Dale-Chall easy-word list
353
Words not in Spache easy-word list
274

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is not fast enough: 0.93 seconds have passed until the page started to load.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
51
Number of source domains
5
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.watchknowlearn.tv/javascript/jquery/jquery-1.7.2.min.js
  • http://www.watchknowlearn.tv/.. /jquery-ui-1.8.5.min.js
  • http://www.watchknowlearn.tv/.. /jquery.cookie.js
  • http://www.watchknowlearn.tv/Main.Master.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/.. /InfoBubble.ascx.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/javascript/jquery/jquery.easing.1.3.js
  • http://www.watchknowlearn.tv/Controls/Default.ascx.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/.. /VideoItem.ascx.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/javascript/jquery/jquery.scrollTo.js
  • http://www.watchknowlearn.tv/Directory.master.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/javascript/PagingBand.js
  • http://www.watchknowlearn.tv/javascript/RatingStar.js
  • http://www.watchknowlearn.tv/WebResource.axd?d=GwhNe2V8ydm5B3BY0QFZdv...
  • http://www.watchknowlearn.tv/ScriptResource.axd?d=1Tkc-89JvrVtQVy8BL3...
  • http://ajax.aspnetcdn.com/ajax/3.5/MicrosoftAjax.debug.js
  • http://www.watchknowlearn.tv/Telerik.Web.UI.WebResource.axd?_TSM_Hidd...
List of render blocking css files
  • http://www.watchknowlearn.tv/css/Master.aspx?3.4.6213.14820
  • http://www.watchknowlearn.tv/css/RadWindow.css?3.4.6213.14820
  • http://www.watchknowlearn.tv/css/main.css?3.4.6213.14820
  • http://www.watchknowlearn.tv/css/jquery-ui-1.10.0.custom.css
  • http://www.watchknowlearn.tv/css/PagingBand.css
  • http://www.watchknowlearn.tv/css/RatingStar.css
  • http://www.watchknowlearn.tv/Telerik.Web.UI.WebResource.axd?compress=...

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.watchknowlearn.tv/Controls/InfoBubble.ascx.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/Controls/Default.ascx.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/Controls/VideoItem.ascx.js?3.4.6213.14820
  • http://www.watchknowlearn.tv/javascript/PagingBand.js
  • http://www.watchknowlearn.tv/javascript/RatingStar.js
  • http://www.watchknowlearn.tv/WebResource.axd?d=GwhNe2V8ydm5B3BY0QFZdvPYRH9yGdwoknAV61v3KZsnIEJVLr9cCpR1o7G2_8q8bcKRMqs74QEk2IxnD0iQH2LGwFU1&t=635589255570790873
  • http://www.watchknowlearn.tv/ScriptResource.axd?d=CqZSYHXE1VsZdA3X1J8Rxt0lU5ZII0ugG3i6IBN6bTdcufiwYm096JeNJntqB17fPP48MLjpbitOYY93rPZA_3sUsyNFU9f5HaYUDACHgnQxXTtmkGIJO6Mr-9uN8ux8yMRzLsx8_LVo1LljqyIAu1o7Iq01&t=ffffffffd8193fab
  • http://www.watchknowlearn.tv/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_ctl00_RadScriptMan_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a25f23ad5-9eec-4de7-a92d-14f140ae0b8d%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2012.2.724.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3ac8b048d6-c2e5-465c-b4e7-22b9c95f45c5%3a16e4e7cd%3af7645509%3a24ee1bba%3a874f8ea2%3a19620875%3af46195d3%3a490a9d4e%3abd8f85e4%3aed16cbdc%3a39040b5c%3a1e771326%3af9b9258%3a2003d0b8%3ae524c98b%3ae330518b%3ac8618e41%3ae4f8f289
File size of all javascript files combined
1.42MB
Javascript minifying
You can save 17.1KB (25% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://www.watchknowlearn.tv/css/RadWindow.css?3.4.6213.14820
  • http://www.watchknowlearn.tv/css/main.css?3.4.6213.14820
  • http://www.watchknowlearn.tv/css/jquery-ui-1.10.0.custom.css
  • http://www.watchknowlearn.tv/css/PagingBand.css
  • http://www.watchknowlearn.tv/css/RatingStar.css
File size of all css files combined
194.98KB
CSS minifying
You can save 3.8KB (20% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
153.22KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
42
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.watchknowlearn.tv/images/addVideoButton.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/contestsLogo.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/defaultVideo.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/footerBackground.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/footerLogo.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/iconSprite.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/languageBackground.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/loading.gifExpiry time is not specified
http://www.watchknowlearn.tv/images/proxythumb.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/searchButton.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/searchContainerBackground.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/stars.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/transparent.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/watchKnowBackground2.pngExpiry time is not specified
http://www.watchknowlearn.tv/images/watchKnowLearnLogo.pngExpiry time is not specified
http://www.watchknowlearn.tv/javascript/PagingBand.jsExpiry time is not specified
http://www.watchknowlearn.tv/javascript/RatingStar.jsExpiry time is not specified
http://www.watchknowlearn.tv/videos/00/00/05/83/41/58341.jpgExpiry time is not specified
http://img.youtube.com/vi/59SWAVPH4Xc/default.jpg2 hours
http://img.youtube.com/vi/emER1W_OIsA/default.jpg2 hours
http://img.youtube.com/vi/i9rQ544fDqI/default.jpg2 hours
http://img.youtube.com/vi/nAqzsQL8J6Q/default.jpg2 hours
http://img.youtube.com/vi/xdKiY92WE40/default.jpg2 hours
http://www.google-analytics.com/analytics.js2 hours
http://www.watchknowlearn.tv/css/PagingBand.css24 hours
http://www.watchknowlearn.tv/css/RadWindow.css?3.4.6213.1482024 hours
http://www.watchknowlearn.tv/css/RatingStar.css24 hours
http://www.watchknowlearn.tv/css/jquery-ui-1.10.0.custom.css24 hours
http://www.watchknowlearn.tv/css/main.css?3.4.6213.1482024 hours

 Speed test – Images

File size of all images combined
390.28KB
Image optimisation
You can save 18.9KB (37% compression) by optimising the images below:

 Links

We found a total of 92 different links.
Internal links: 88
External links: 4

External links:

Internal links:

Link text (anchor) Link strength

 Website security

IP
69.7.99.10
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Warning! The website contains at least one unencrypted email address.

 Sites on same ip

watchknow.net

watchknow.net

watchknow.org

watchknow.org

watchknowlearn.tv

watchknowlearn.tv

watchknow.com

watchknow.com

watchknowlearn.net

watchknowlearn.net

 Icons

Favicon
Good! The website uses favicon.

 Typos

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