SEO report of protonschool.com
protonschool
www.protonschool.com/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.protonschool.com/
Character length : 21
Title
protonschool
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
Good! No underscore (_) found in the URLs.
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
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
protonschool
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 5 | 5 | 7 | 0 | 0 |
Heading structure in the source code
- <H2> ข่าวเด่น
- <H3>
- <H4> About Protonschool
- <H4> Portal: Euclid the game
- <H2> โจทย์ตัวอย่าง
- <H3>
- <H2> โครงการ
- <H3>
- <H4> Beat the news
- <H4> prostat
- <H2> คุณลักษณะเด่น
- <H3>
- <H4> สุ่มโจทย์ได้ (Random problem)
- <H4> ง่ายไปยาก (Step by step)
- <H4> ไม่ลำบากติดตั้ง (Easy to use)
- <H2> ให้ความเห็น
- <H3>
Word cloud
- game3
- ให้ความเห็น2
- step2
- protonschool2
- news2
- คุณลักษณะเด่น2
- euclid2
- ข่าวเด่น2
- โจทย์ตัวอย่าง2
- โครงการ2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| game | |||
| ให้ความเห็น | |||
| step | |||
| protonschool | |||
| news | |||
| คุณลักษณะเด่น |
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 4 images on this web page.
Alternate attributes for the following 4 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 4 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
69.60
Coleman Liau Index
12.00
Automated Readability Index (ARI)
4.40
Dale–Chall Readability
9.20
SMOG Index
7.20
Spache Readibility
5.00
Number of letters
555
Number of words
109
Number of sentences
30
Average words per sentences
4
Number of syllables
172
Syllables in words
180
Average syllables in words
1.58
Number of words in first three syllables
14
Percentage of word / syllables
12.84
Words not in Dale-Chall easy-word list
62
Words not in Spache easy-word list
49
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 fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
55
Number of source domains
11
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.protonschool.com/css/bootstrap.min.css
- http://www.protonschool.com/css/agency.css
- http://www.protonschool.com/font-awesome/css/font-awesome.min.css
- https://fonts.googleapis.com/css?family=Prompt
- https://fonts.googleapis.com/css?family=Montserrat:400,700
- https://fonts.googleapis.com/css?family=Kaushan+Script
- https://fonts.googleapis.com/css?family=Droid+Serif:400,700,400italic...
- https://fonts.googleapis.com/css?family=Roboto+Slab:400,100,300,700
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.protonschool.com/js/jquery.js
- http://www.protonschool.com/js/bootstrap.min.js
- http://www.protonschool.com/js/classie.js
- http://www.protonschool.com/js/cbpAnimatedHeader.js
- http://www.protonschool.com/js/jqBootstrapValidation.js
- http://www.protonschool.com/js/contact_me.js
- http://www.protonschool.com/js/agency.js
File size of all javascript files combined
2.34MB
Javascript minifying
You can save 44.2KB (36% 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.
- http://www.protonschool.com/css/bootstrap.min.css
- http://www.protonschool.com/css/agency.css
File size of all css files combined
344.64KB
CSS minifying
You can save 1.3KB (17% compression) on the analysed URL by minifying the CSS files.
- By minifying http://code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css you can save 1.3KB (17% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
1.19MB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
39
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.protonschool.com/css/agency.css | Expiry time is not specified |
| http://www.protonschool.com/css/bootstrap.min.css | Expiry time is not specified |
| http://www.protonschool.com/font-awesome/css/font-awesome.min.css | Expiry time is not specified |
| http://www.protonschool.com/img/header-bg.jpg | Expiry time is not specified |
| http://www.protonschool.com/img/logo_small.png | Expiry time is not specified |
| http://www.protonschool.com/img/portfolio/about_protonschool.png | Expiry time is not specified |
| http://www.protonschool.com/img/portfolio/addstat.png | Expiry time is not specified |
| http://www.protonschool.com/img/portfolio/beatnews.png | Expiry time is not specified |
| http://www.protonschool.com/img/portfolio/chemistry.png | Expiry time is not specified |
| http://www.protonschool.com/img/portfolio/euclidthegame.png | Expiry time is not specified |
| http://www.protonschool.com/img/portfolio/paradox_theory.png | Expiry time is not specified |
| http://www.protonschool.com/js/agency.js | Expiry time is not specified |
| http://www.protonschool.com/js/bootstrap.min.js | Expiry time is not specified |
| http://www.protonschool.com/js/cbpAnimatedHeader.js | Expiry time is not specified |
| http://www.protonschool.com/js/classie.js | Expiry time is not specified |
| http://www.protonschool.com/js/contact_me.js | Expiry time is not specified |
| http://www.protonschool.com/js/jqBootstrapValidation.js | Expiry time is not specified |
| http://www.protonschool.com/js/jquery.js | Expiry time is not specified |
| http://connect.facebook.net/en_US/sdk.js | 20 minutes |
| https://gdb.voanews.com/003B8DFF-CCBE-4916-9994-B5721B2550EC_w80... | 6 hours |
Speed test – Images
File size of all images combined
834.61KB
Image optimisation
You can save 151.2KB (23% compression) by optimising the images below:
- By lossless compressing the http://www.protonschool.com/img/header-bg.jpg you can save 98KB (27%) data.
- By lossless compressing the https://static.xx.fbcdn.net/rsrc.php/v3/yw/r/_oSiGYnWz-d.png you can save 20.5KB (30%) data.
- By lossless compressing the http://www.protonschool.com/img/portfolio/paradox_theory.png you can save 14.5KB (15%) data.
- By lossless compressing the http://www.protonschool.com/img/portfolio/addstat.png you can save 5.9KB (12%) data.
- By lossless compressing the http://www.protonschool.com/img/portfolio/about_protonschool.png you can save 4.4KB (19%) data.
- By lossless compressing the http://www.protonschool.com/img/portfolio/chemistry.png you can save 4KB (21%) data.
- By lossless compressing the http://www.protonschool.com/img/portfolio/euclidthegame.png you can save 3.4KB (11%) data.
- By lossless compressing the http://www.protonschool.com/img/logo_small.png you can save 493B (13%) data.
- By lossless compressing the http://code.jquery.com/.. /ui-bg_flat_75_ffffff_40x100.png you can save 151B (61%) data.
Links
We found a total of 11 different links.
Internal links: 9
External links: 2
Internal links: 9
External links: 2
External links:
| Link text (anchor) | Link strength |
|---|---|
| Euclid: The Game | |
| https://www.facebook.com/protonschoolth |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.protonschool.com/#page-top | |
| ข่าวเด่น | |
| โจทย์ตัวอย่าง | |
| โครงการ | |
| คุณลักษณะเด่น | |
| ให้ความเห็น | |
| About Protonschool | |
| Portal: Euclid the game | |
| Beat the news |
Website security
IP
27.254.82.215
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.
Typos
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