SEO report of w3schoolas.com
PHP Tutorial | PHP Examples | What is PHP | PHP Introduction | PHP ...
www.w3schoolas.com/
PHP, Tutorial, What is PHP, Why PHP, PHP Introduction, PHP Example, Tutorial available free at www.w3schoolas.com, Revise your PHP concepts with the free ...
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.
- Try to make your site load faster.
SEO
URL
Domain : www.w3schoolas.com/
Character length : 19
Title
PHP Tutorial | PHP Examples | What is PHP | PHP Introduction | PHP History
Description
PHP, Tutorial, What is PHP, Why PHP, PHP Introduction, PHP Example, Tutorial available free at www.w3schoolas.com, Revise your PHP concepts with the free PHP practice questions and Quiz...
Keywords (meta keywords)
PHP, PHP Tutorial, Java, Script, Scripts, CSS, HTML, Free, SMS, News, What is, How to, Where, is, Websites, Scripting, Languages, What is PHP, Open Source, Web, Development, Embedded, Perl, CGI, Inte
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://w3schoolas.com/robots.txt
https://w3schoolas.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
We have found the language localisation: ”En”.
Title
PHP Tutorial | PHP Examples | What is PHP | PHP Introduction | PHP History
Character length : 74
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 74
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 | 15 | 1 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> PHP Tutorial
- <H2> PHP Introduction
- <H2> What is PHP?
- <H2> Why PHP?
- <H2> A Brief History of PHP
- <H2> PHP Introduction
- <H2> PHP Basic Development
- <H2> PHP Control Structures
- <H2> PHP Functions
- <H2> PHP Arrays
- <H2> PHP File System
- <H2> Working With PHP Forms
- <H2> PHP Classes And Objects
- <H2> Introduction To Database
- <H2> PHP Cookies
- <H2> PHP Session
- <H3> Computer SMS
Word cloud
- php57
- statement10
- file10
- scripting10
- database8
- introduction7
- session7
- data7
- variables6
- arrays6
- languages6
- scripts6
- language6
- form6
- function5
- cookies5
- html5
- server5
- sql4
- upload4
- all4
- even4
- class4
- table4
- line3
- using3
- open3
- working3
- web3
- into3
- mysql3
- objects3
- computer3
- new3
- free3
- download3
- user3
- classes3
- files3
- top3
- forms3
- security3
- most3
- measures3
- reading3
- sms3
- learn3
- runs2
- page2
- some2
- input2
- how2
- code2
- create2
- history2
- character2
- tools2
- like2
- learning2
- cookie2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| php | |||
| statement | |||
| file | |||
| scripting | |||
| database | |||
| introduction |
Two Word cloud
- with php3
- security measures3
- hypertext preprocessor2
- scripting language2
- why you2
- php security2
404 Page
The website has a 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 4 images on this web page.
Alternate attributes for the following 3 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 3 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 969px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <center> | 2 |
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <center> | 2 |
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
22,798 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
31
Number of source domains
9
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.w3schoolas.com/style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
580.65KB
Javascript minifying
You can save 13.9KB (40% 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
10.18KB
CSS minifying
You can save 524B (21% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.w3schoolas.com/dilogbox.css you can save 284B (37% compression rate)
- By minifying http://www.w3schoolas.com/style.css you can save 240B (14% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
44.48KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
20
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.w3schoolas.com/dilogbox.css | Expiry time is not specified |
| http://www.w3schoolas.com/images/border1.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/button.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/fireworksgif.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/footerbg.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/mainbg.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/menu-leftbg.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/menu-rightbg.gif | Expiry time is not specified |
| http://www.w3schoolas.com/images/topPan-bg.gif | Expiry time is not specified |
| http://www.w3schoolas.com/jquery.js | Expiry time is not specified |
| http://www.w3schoolas.com/style.css | Expiry time is not specified |
| http://www.w3schoolas.com/tut_jsfile.js | Expiry time is not specified |
| https://www.alexa.com/images/webmasters/review-dark-234x60.png | Expiry time is not specified |
| https://www.googletagmanager.com/gtag/js?id=UA-16955084-1 | 15 minutes |
| http://pagead2.googlesyndication.com/pagead/show_ads.js | 60 minutes |
| http://www.google-analytics.com/ga.js | 2 hours |
| https://www.google-analytics.com/analytics.js | 2 hours |
Speed test – Images
File size of all images combined
28.00KB
Image optimisation
You can save 1.3KB (18% compression) by optimising the images below:
- By lossless compressing the https://www.alexa.com/images/webmasters/review-dark-234x60.png you can save 1.1KB (17%) data.
- By lossless compressing the http://www.w3schoolas.com/images/topPan-bg.gif you can save 182B (35%) data.
Traffic
Alexa
12323848
Links
We found a total of 128 different links.
Internal links: 119
External links: 9
Internal links: 119
External links: 9
External links:
| Link text (anchor) | Link strength |
|---|---|
| FAQ's | |
| Blog | |
| SMS | |
| www.php.net | |
| More Free SMS | |
| Obeus.com | |
| Advertising, Pay Per Click | |
| Affiliate Program, Pay Per Click | |
| PHP Tutorial |
Internal links:
Website security
IP
192.185.99.44
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
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Order of Heading elements on mobile by position
- H1 : PHP Tutorial, ( 38px from top )
- H2 : PHP Introduction , ( 195px from top )
- H2 : PHP Introduction, ( 217px from top )
- H2 : What is PHP? , ( 355px from top )
- H2 : PHP Basic Development, ( 422px from top )
- H2 : PHP Control Structures , ( 449px from top )
- H2 : PHP Functions , ( 476px from top )
- H2 : PHP Arrays , ( 503px from top )
- H2 : PHP File System , ( 530px from top )
- H2 : Working With PHP Forms , ( 557px from top )
- H2 : PHP Classes And Objects , ( 584px from top )
- H2 : Introduction To Database , ( 611px from top )
- H2 : PHP Cookies , ( 638px from top )
- H2 : PHP Session , ( 665px from top )
- H2 : Why PHP? , ( 674px from top )
- H3 : Computer SMS, ( 694px from top )
- H2 : A Brief History of PHP, ( 993px from top )
Typos
3schoolas.com, wq3schoolas.com, q3schoolas.com, wa3schoolas.com, a3schoolas.com, ws3schoolas.com, s3schoolas.com, wd3schoolas.com, d3schoolas.com, we3schoolas.com, e3schoolas.com, w13schoolas.com, 13schoolas.com, w23schoolas.com, 23schoolas.com, w33schoolas.com, 33schoolas.com, wschoolas.com, w3wschoolas.com, wwschoolas.com, w3eschoolas.com, weschoolas.com, w3rschoolas.com, wrschoolas.com, w32schoolas.com, w2schoolas.com, w34schoolas.com, w4schoolas.com, w3choolas.com, w3sqchoolas.com, w3qchoolas.com, w3swchoolas.com, w3wchoolas.com, w3sechoolas.com, w3echoolas.com, w3szchoolas.com, w3zchoolas.com, w3sxchoolas.com, w3xchoolas.com, w3scchoolas.com, w3cchoolas.com, w3shoolas.com, w3scxhoolas.com, w3sxhoolas.com, w3scshoolas.com, w3sshoolas.com, w3schoolas.com, w3shoolas.com, w3scdhoolas.com, w3sdhoolas.com, w3scfhoolas.com, w3sfhoolas.com, w3scvhoolas.com, w3svhoolas.com, w3sc hoolas.com, w3s hoolas.com, w3scoolas.com, w3schboolas.com, w3scboolas.com, w3schgoolas.com, w3scgoolas.com, w3schtoolas.com, w3sctoolas.com, w3schyoolas.com, w3scyoolas.com, w3schuoolas.com, w3scuoolas.com, w3schjoolas.com, w3scjoolas.com, w3schmoolas.com, w3scmoolas.com, w3schnoolas.com, w3scnoolas.com, w3scholas.com, w3schoiolas.com, w3schiolas.com, w3schokolas.com, w3schkolas.com, w3schololas.com, w3schlolas.com, w3schoolas.com, w3scholas.com, w3schopolas.com, w3schpolas.com, w3scho9olas.com, w3sch9olas.com, w3scho0olas.com, w3sch0olas.com, w3scholas.com, w3schooilas.com, w3schoilas.com, w3schooklas.com, w3schoklas.com, w3schoollas.com, w3schollas.com, w3schoolas.com, w3scholas.com, w3schooplas.com, w3schoplas.com, w3schoo9las.com, w3scho9las.com, w3schoo0las.com, w3scho0las.com, w3schooas.com, w3schoolpas.com, w3schoopas.com, w3schooloas.com, w3schoooas.com, w3schoolas.com, w3schooas.com, w3schoolias.com, w3schooias.com, w3schoolkas.com, w3schookas.com, w3schoolmas.com, w3schoomas.com, w3school.as.com, w3schoo.as.com, w3schools.com, w3schoolaqs.com, w3schoolqs.com, w3schoolaws.com, w3schoolws.com, w3schoolazs.com, w3schoolzs.com, w3schoolas.com, w3schools.com, w3schoolaxs.com, w3schoolxs.com, w3schoolass.com, w3schoolss.com, w3schoola.com, w3schoolasq.com, w3schoolaq.com, w3schoolasw.com, w3schoolaw.com, w3schoolase.com, w3schoolae.com, w3schoolasz.com, w3schoolaz.com, w3schoolasx.com, w3schoolax.com, w3schoolasc.com, w3schoolac.com
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