SEO report of o-computer.com
「黃海星博士」官方教學網站
www.o-computer.com/
現代教育中文科名師「黃海星博士」官方教育網站
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.o-computer.com/
Character length : 19
Title
「黃海星博士」官方教學網站
Description
現代教育中文科名師「黃海星博士」官方教育網站
Keywords (meta keywords)
黃海星, 中文, 博士, 現代中文, 黃海星博士, 升Grade王, 中文升Grade王, 現代教育
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
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
「黃海星博士」官方教學網站
Character length : 13
Good! The title’s length is between 10 and 70 characters.
Character length : 13
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 12%
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 |
|---|---|---|---|---|---|
| 1 | 0 | 11 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> 官方教學網站
- <H3> 黃海星 DSE 2014 五星星門生感言
- <H3> 本港台節目「開心詞堂」[@8:57] 第10集「粵講越明」嘉賓
- <H3> 黃海星博士 DSE 2014升 GRADE王 門生感言 - Kwan Yuk Yan
- <H3> 黃海星博士 DSE 2014 升GRADE王 門生感言 - Alvin Wong
- <H3> 黃海星博士 DSE 2014 升GRADE王 門生感言 - Lau Hoi Chun
- <H3> 黃海星博士 DSE 2014 升GRADE王 門生感言 - Lau Hoi Ngai
- <H3> 黃海星博士 DSE 2014 升GRADE王 門生感言 - Fu Ching Tung
- <H3> 黃海星博士 DSE 2014 升GRADE王門生感言 - Siu Yiu Wah
- <H3> ATV節目「開心詞堂」 第9集「粵講越明」 嘉賓 [@18:14]
- <H3> ATV節目「開心詞堂」 第8集「粵講越明」 嘉賓 [@11:39]
- <H3> ATV節目「開心詞堂」 第7集「粵講越明」 嘉賓 [@19:11]
Word cloud
- 黃海星博士7
- dse7
- 請選擇6
- 升grade王4
- 黃海星4
- atv節目「開心詞堂」3
- hoi2
- lau2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 黃海星博士 | |||
| dse | |||
| 請選擇 | |||
| 升grade王 | |||
| 黃海星 | |||
| atv節目「開心詞堂」 |
Three Word cloud
- 黃海星博士 dse 2014 升grade王4
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 12 images on this web page.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.o-computer.com/images/Slogon_CountDown.png
- http://www.o-computer.com/images/Cross.png
- http://www.o-computer.com/images/S6_Marks_Report_Banner.png
- http://www.o-computer.com/images/indexA_width_962.jpg
- http://www.o-computer.com/images/indexB_width_962.jpg
- http://www.o-computer.com/images/indexC_width_962.jpg
- http://www.o-computer.com/images/Qualification_and_Character.png
- http://www.o-computer.com/images/indexD_width_962.jpg
- http://www.o-computer.com/images/indexE_width_962.jpg
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <center> | 4 |
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> | 4 |
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
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 8 different links.
Internal links: 7
External links: 1
Internal links: 7
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| http://modern.edu.hk/tutor.php?id=3 |
Internal links:
Website security
IP
173.254.28.145
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.
Typos
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