世界龍岡學校劉德容紀念小學-首頁
www.ltyschool.edu.hk/
Error! The "meta description" is missing, the page has no summary description!
- 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.
- Use "H" tags.
URL
Domain : www.ltyschool.edu.hk/
Character length : 21
Title
世界龍岡學校劉德容紀念小學-首頁
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
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://ltyschool.edu.hk/robots.txt
https://ltyschool.edu.hk/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social Engagement
No info found.
Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: BIG5.
Language
Error! No language localization is found.
Title
世界龍岡學校劉德容紀念小學-首頁
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 11%
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 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
Keyword matrix
word | title | descriptions | heading |
---|
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 13 images on this web page.
Alternate attributes for the following 13 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 13 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.ltyschool.edu.hk/image/TOP.jpg
- http://www.ltyschool.edu.hk/image/learningtrain.jpg
- http://www.ltyschool.edu.hk/image/hw.jpg
- http://www.ltyschool.edu.hk/image/rc.jpg
- http://www.ltyschool.edu.hk/image/homeschoolbotton.jpg
- http://www.ltyschool.edu.hk/image/news.png
- http://www.ltyschool.edu.hk/image/internet.jpg
- http://www.ltyschool.edu.hk/image/dl.jpg
- http://www.ltyschool.edu.hk/image/PROGRAM.jpg
- http://www.ltyschool.edu.hk/photo/PHOTOBOOK/20170317.png
- http://www.ltyschool.edu.hk/photo/PHOTOBOOK/20170219.png
- http://www.ltyschool.edu.hk/photo/PHOTOBOOK/20170210.png
- http://www.ltyschool.edu.hk/image/down.jpg
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<font> | 41 |
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 |
---|---|
<font> | 41 |
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Server response time
The server response time is fast enough.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
24
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.ltyschool.edu.hk/CascadeMenu.js
- http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBar.js
- http://www.ltyschool.edu.hk/CascadeMenu.css
- http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBarHorizontal.css
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
26.88KB
Javascript minifying
You can save 2.9KB (40% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
8.58KB
CSS minifying
You can save 1KB (59% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBarHorizontal.css you can save 1KB (59% compression rate)
Uncompressed size of the of the HTML
18.65KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
22
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.ltyschool.edu.hk/CascadeMenu.css | 3 hours |
http://www.ltyschool.edu.hk/CascadeMenu.js | 3 hours |
http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBar.js | 3 hours |
http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBarDownHover.gif | 3 hours |
http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBarHorizontal.css | 3 hours |
http://www.ltyschool.edu.hk/SpryAssets/SpryMenuBarRightHover.gif | 3 hours |
http://www.ltyschool.edu.hk/botton2.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/PROGRAM.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/TOP.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/dl.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/down.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/homeschoolbotton.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/hw.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/internet.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/learningtrain.jpg | 3 hours |
http://www.ltyschool.edu.hk/image/news.png | 3 hours |
http://www.ltyschool.edu.hk/image/rc.jpg | 3 hours |
http://www.ltyschool.edu.hk/photo/PHOTOBOOK/2017-12-19.png | 3 hours |
http://www.ltyschool.edu.hk/photo/PHOTOBOOK/20171219.png | 3 hours |
http://www.ltyschool.edu.hk/photo/PHOTOBOOK/DSC_0615.jpg | 3 hours |
http://www.ltyschool.edu.hk/random-pic/lty-pic33.jpg | 3 hours |
http://www.ltyschool.edu.hk/random-pic/lty-pic36.jpg | 3 hours |
File size of all images combined
3.32MB
Image optimisation
You can save 2.9MB (90% compression) by optimising the images below:
- By lossless compressing the http://www.ltyschool.edu.hk/image/TOP.jpg you can save 542.1KB (73%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/PROGRAM.jpg you can save 373.8KB (99%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/homeschoolbotton.jpg you can save 361.3KB (99%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/learningtrain.jpg you can save 313.2KB (98%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/rc.jpg you can save 287.6KB (99%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/hw.jpg you can save 259.2KB (99%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/dl.jpg you can save 205.2KB (99%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/internet.jpg you can save 190.2KB (98%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/news.png you can save 150.4KB (96%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/random-pic/lty-pic33.jpg you can save 128.6KB (77%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/random-pic/lty-pic36.jpg you can save 91.6KB (78%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/image/down.jpg you can save 55.2KB (58%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/photo/PHOTOBOOK/DSC_0615.jpg you can save 39.4KB (86%) data.
- By lossless compressing the http://www.ltyschool.edu.hk/botton2.jpg you can save 854B (61%) data.
We found a total of 52 different links.
Internal links: 47
External links: 5
Internal links: 47
External links: 5
External links:
Internal links:
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.
Favicon
Good! The website uses favicon.
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