SEO report of devschool.co.il
Devschool - ASP.NET, SQL, HTML 5, HTML5, CSS, CSS3, Javascript ...
www.devschool.co.il/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Make the site mobile device friendly.
- 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.devschool.co.il/
Character length : 20
Title
Devschool - ASP.NET, SQL, HTML 5, HTML5, CSS, CSS3, Javascript, PHP, Mobile - מדריך וקורס
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.devschool.co.il/guides/html5/html5_HOME.aspx ("HTML5")
- http://www.devschool.co.il/guides/sql/sql_HOME.aspx ("SQL")
- http://www.devschool.co.il/guides/html5/html5_HOME.aspx
- http://www.devschool.co.il/Guides/SQL/SQL_HOME.aspx
- http://www.devschool.co.il/.. /HTML5_Canvas_Geometric_Shapes.aspx ("HTML5 - במדריך זה תוכלו ללמוד כיצד לצייר צורות גאומטריות כגון מרובעים, משולשים ועיגולים על canvas.")
- http://www.devschool.co.il/guides/html5/HTML5_Canvas_Lines.aspx ("HTML5 - במדריך זה תוכלו ללמוד כל מה שצריך על ציור בקו על canvas. כולל איך לשלוט בעוביו, צבעו וצורתו.")
- http://www.devschool.co.il/guides/html5/HTML5_Canvas_Support.aspx ("HTML5 - רוצים להשתמש בתג canvas אך לא יודעים אם הדפדפן של המשתמשים תומך בתג זה? מדריך זה ילמד אתכם כיצד לגלות זאת.")
- http://www.devschool.co.il/Guides/SQL/SQL_Table_Index.aspx ("SQL - מדריך ליצירת אינדקסים בטבלאות SQL ולהבנת תפקידם ביעילות ומהירות שליפת נתונים בבסיסי נתונים רלציוניים.")
- http://www.devschool.co.il/Guides/SQL/SQL_Table_Foreign_Key.aspx ("SQL - כיצד נגדיר Foreign Key ולמה הוא חשוב להבטחת אמינות הנתונים בטבלאות מקושרות.")
- http://www.devschool.co.il/Guides/SQL/SQL_Table_Primary_Key.aspx ("SQL - מהו Primary Key ומהו תפקידו בהגדרת טבלאות בבסיסי נתונים רלציוניים.")
- Expand
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Error! The character encoding setting is missing!
Language
Error! No language localization is found.
Title
Devschool - ASP.NET, SQL, HTML 5, HTML5, CSS, CSS3, Javascript, PHP, Mobile - מדריך וקורס
Character length : 89
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 89
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 23%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 1 | 7 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Devschool Israel
- <H2> The No. 1 Site for Web Developers in Israel
- <H3> המדריך השלם לשפת HTML5
- <H3> המדריך השלם לשפת JAVASCRIPT
- <H3> המדריך השלם לשפת CSS
- <H3> המדריך השלם לשפת CSS3
- <H3> המדריך השלם לשפת SQL
- <H3> ASP.NET - מדריכים ודוגמאות קוד
- <H3> ASP.NET - מדריכים ודוגמאות קוד
Word cloud
- asp17
- net17
- sql12
- קוד11
- כיצד11
- המדריך11
- שלכם9
- javascript8
- מדריך8
- לשפת8
- באמצעות7
- html7
- devschool7
- השלם7
- אתר6
- יותר6
- למדו6
- php6
- css6
- ללמוד6
- לגלות5
- שפת5
- בעולם4
- אתכם4
- ילמד4
- לשלוט4
- דפי4
- דוגמאות4
- ביותר4
- כגון4
- הרשמה4
- בואו4
- היא4
- לכל4
- באתר4
- השפה4
- בעזרת4
- איך3
- להגדיר3
- canvas3
- אתרים3
- מדריכים3
- פיתוח3
- תוכלו3
- נתונים3
- ודוגמאות3
- האתרים3
- במדריך3
- תגים3
- master3
- רוצים3
- key2
- הקוד2
- הוא2
- ניסיון2
- רלציוניים2
- בבסיסי2
- בשפת2
- יודעים2
- למתכנתים2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| asp | |||
| net | |||
| sql | |||
| קוד | |||
| כיצד | |||
| המדריך |
Two Word cloud
- המדריך השלם5
- השלם לשפת4
- ילמד אתכם3
- javascript מדריך2
- למדו לשלוט2
- כיצד להגדיר2
Three Word cloud
- המדריך השלם לשפת3
- מדריכים ודוגמאות קוד2
404 Page
The website has no standard 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 8 images on this web page.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.devschool.co.il/img/subj-php.jpg
- http://www.devschool.co.il/img/HTML5Cloud.png
- http://www.devschool.co.il/img/JAVASCRIPTCloud.png
- http://www.devschool.co.il/img/CSSCloud.png
- http://www.devschool.co.il/img/CSS3Cloud.png
- http://www.devschool.co.il/img/SQLCloud.png
- http://www.devschool.co.il/img/PHPCloud.png
- http://www.devschool.co.il/img/ASPCloud.png
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 960px wide display!
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 fast enough.
Loading time
1,166 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
40
Number of source domains
8
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://www.devschool.co.il/style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.devschool.co.il/WebResource.axd?d=QyZbCcCuaX96xwS_w9RRZVin3dFMwiVx5acjgPmc5hL4tLFqmXkhDEvuFcUXAR2daPLCv3YG6IW883SwIveZmQOSu501&t=635588690547524888
- http://www.devschool.co.il/WebResource.axd?d=eASQoamt2n0OkUqrNO5c1Wme3VWHPrlIAtO-jeL1y9x1VsVxmBgSNPri9hgrAqrLxh3mO7CtPNGIt_Th-uZf2QOW4aA1&t=635588690547524888
File size of all javascript files combined
647.23KB
Javascript minifying
You can save 13.1KB (32% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
77.57KB
CSS minifying
You can save 9.4KB (31% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.devschool.co.il/style.css you can save 4.9KB (29% compression rate)
- By minifying https://www.google.com/.. /default+iw.css you can save 3.9KB (40% compression rate)
- By minifying https://www.google.com/cse/static/style/look/v2/default.css you can save 578B (19% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
35.48KB
Gzip compression
Error! By using Gzip you can save 26.9KB (76% compression) on your site.
- By compressing http://www.devschool.co.il you can save 26.9KB (76% compression rate)
- By compressing http://www.devschool.co.il/WebResource.axd?d=8Bv0Objl0_naCxzgqWHShe... you can save 16.8KB (79% compression rate)
- By compressing http://www.devschool.co.il/WebResource.axd?d=eojuFk1OHFqLouPErJJR7D... you can save 16.4KB (80% compression rate)
- By compressing http://www.devschool.co.il/style.css you can save 12.9KB (73% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
32
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.devschool.co.il/img/ASPCloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/CSS3Cloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/CSSCloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/Cloud-gradient.png | Expiry time is not specified |
| http://www.devschool.co.il/img/HTML5Cloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/JAVASCRIPTCloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/PHPCloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/SQLCloud.png | Expiry time is not specified |
| http://www.devschool.co.il/img/Tools.png | Expiry time is not specified |
| http://www.devschool.co.il/img/box.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/content-two-columns.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/content-wrapper.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/footer-wrapper.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/head2.png | Expiry time is not specified |
| http://www.devschool.co.il/img/header-wrapper-2.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/header.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/help.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/navigation-arrow-2.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/navigation-wrapper-2.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/navigation.gif | Expiry time is not specified |
| http://www.devschool.co.il/img/subj-css3.png | Expiry time is not specified |
| http://www.devschool.co.il/img/subj-php.jpg | Expiry time is not specified |
| http://www.devschool.co.il/style.css | Expiry time is not specified |
| http://cse.google.com/adsense/search/async-ads.js | 60 minutes |
| https://www.google.com/jsapi?autoload=%7B%22modules%22%3A%5B%7B... | 60 minutes |
| http://www.google-analytics.com/ga.js | 2 hours |
Speed test – Images
File size of all images combined
850.92KB
Image optimisation
You can save 25.2KB (49% compression) by optimising the images below:
- By lossless compressing the http://www.devschool.co.il/img/subj-php.jpg you can save 10.8KB (46%) data.
- By lossless compressing the http://www.devschool.co.il/img/header-wrapper-2.gif you can save 9.1KB (68%) data.
- By lossless compressing the http://www.devschool.co.il/img/box.gif you can save 1.4KB (43%) data.
- By lossless compressing the http://www.devschool.co.il/img/navigation.gif you can save 1.1KB (23%) data.
- By lossless compressing the http://www.devschool.co.il/img/footer-wrapper.gif you can save 982B (31%) data.
- By lossless compressing the https://www.google.com/uds/css/v2/clear.png you can save 898B (88%) data.
- By lossless compressing the http://www.devschool.co.il/img/content-wrapper.gif you can save 471B (34%) data.
- By lossless compressing the http://www.devschool.co.il/img/header.gif you can save 416B (52%) data.
Traffic
Alexa
4707796
Main traffic sources
Links
We found a total of 57 different links.
Internal links: 57
Internal links: 57
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
Website security
IP
80.244.168.12
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
Good! We have not found any unencrypted email addresses.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : Devschool Israel, ( 32px from top )
- H2 : The No. 1 Site for Web Developers in Israel, ( 72.359375px from top )
- H3 : המדריך השלם לשפת HTML5, ( 394.03125px from top )
- H3 : המדריך השלם לשפת JAVASCRIPT, ( 584.8125px from top )
- H3 : המדריך השלם לשפת CSS, ( 763.59375px from top )
- H3 : המדריך השלם לשפת CSS3, ( 942.375px from top )
- H3 : המדריך השלם לשפת SQL, ( 1140.15625px from top )
- H3 : ASP.NET - מדריכים ודוגמאות קוד, ( 1318.9375px from top )
- H3 : ASP.NET - מדריכים ודוגמאות קוד, ( 1516.71875px from top )
Typos
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