SEO report of vnwtech.com

CÔNG TY TNHH HAI SAO
www.vnwtech.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.
- Implement the viewport meta tag.
- Use "H" tags.
SEO
URL
Domain : www.vnwtech.com/
Character length : 16
Title
CÔNG TY TNHH HAI SAO
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
Error! Not all URLs are SEO friendly on this website!
- http://www.vnwtech.com/./?form=Products&CatId=1 ("Cân điện tử")
- http://www.vnwtech.com/./?form=Products&CatId=11 ("Cân bàn")
- http://www.vnwtech.com/./?form=Products&CatId=12 ("Cân GAS")
- http://www.vnwtech.com/./?form=Products&CatId=13 ("Cân nhập")
- http://www.vnwtech.com/./?form=Products&CatId=14 ("Cân băng tải")
- http://www.vnwtech.com/./?form=Products&CatId=15 ("Cân bột mì")
- http://www.vnwtech.com/./?form=Products&CatId=16 ("Đầu cân điều khiển")
- http://www.vnwtech.com/./?form=Products&CatId=2 ("Cân đóng bao tự động")
- http://www.vnwtech.com/./?form=Products&CatId=21 ("Cân đóng bao 1 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=22 ("Cân đóng bao 2 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=23 ("Cân đóng bao 3 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=24 ("Cân đóng bao 4 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=3 ("Hệ thống điều khiển tự động")
- http://www.vnwtech.com/./?form=Products&CatId=31 ("Hệ thống trạm trộn")
- http://www.vnwtech.com/./?form=Products&CatId=32 ("Hệ thống cân GAS")
- http://www.vnwtech.com/./?form=Products&CatId=4 ("Tủ điện - Tủ điều khiển")
- http://www.vnwtech.com/./?form=Products&CatId=41 ("Tủ điều khiển cân 1 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=42 ("Tủ điều khiển cân 2 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=43 ("Tủ điều khiển cân 3 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=44 ("Tủ điều khiển cân 4 phễu")
- http://www.vnwtech.com/./?form=Products&CatId=45 ("Tủ điều khiển Cân Nhập")
- http://www.vnwtech.com/./?form=Products&CatId=46 ("Tủ điều khiển Cân Băng Tải")
- http://www.vnwtech.com/./?form=Products&CatId=5 ("Phần mềm cân")
- http://www.vnwtech.com/./?form=Products&CatId=6 ("Thiết bị khác")
- http://www.vnwtech.com/./?form=Products&CatId=61 ("Bộ đếm")
- http://www.vnwtech.com/./?form=Products&CatId=62 ("Bảng đèn LED điện tử")
- http://www.vnwtech.com/./?form=Products&CatId=63 ("Bo lưu dữ liệu vào thẻ nhớ")
- http://www.vnwtech.com/./?form=Products&CatId=64 ("Bo đọc thẻ từ")
- http://www.vnwtech.com/./?form=Products&CatId=65 ("Bo đọc mã vạch")
- http://www.vnwtech.com/./?form=Products&CatId=66 ("Bộ đo nhiệt độ")
- http://www.vnwtech.com/./?form=Products&CatId=43&ProdId=7 ("Hệ thống điều khiển trạm trộn Bê tông")
- http://www.vnwtech.com/./?form=Products&CatId=43&ProdId=7
- http://www.vnwtech.com/./?form=Products&CatId=43&ProdId=7 ("Xem chi tiết")
- http://www.vnwtech.com/./?form=Products&CatId=11&ProdId=9 ("Bo lưu dữ liệu vào thẻ nhớ")
- http://www.vnwtech.com/./?form=Products&CatId=11&ProdId=9
- http://www.vnwtech.com/./?form=Products&CatId=11&ProdId=9 ("Xem chi tiết")
- http://www.vnwtech.com/./?form=Products&CatId=51&ProdId=10 ("Hộp đèn LED 6 số mở rộng")
- http://www.vnwtech.com/./?form=Products&CatId=51&ProdId=10
- http://www.vnwtech.com/./?form=Products&CatId=51&ProdId=10 ("Xem chi tiết")
- http://www.vnwtech.com/./?form=Products&CatId=13&ProdId=11 ("Bo đọc mã vạch")
- http://www.vnwtech.com/./?form=Products&CatId=13&ProdId=11
- http://www.vnwtech.com/./?form=Products&CatId=13&ProdId=11 ("Xem chi tiết")
- Expand
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
CÔNG TY TNHH HAI SAO
Character length : 20
Good! The title’s length is between 10 and 70 characters.
Character length : 20
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 15%
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 |
---|---|---|---|---|---|
0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- cân20
- điều10
- khiển10
- phễu8
- đóng5
- bao5
- điện5
- thống4
- chi4
- tiết4
- xem4
- đọc3
- trạm2
- vạch2
- động2
- trộn2
- lưu2
- liệu2
- hcm2
- led2
- đèn2
- nhớ2
- vào2
- gas2
- băng2
- nhập2
- tải2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
cân | |||
điều | |||
khiển | |||
phễu | |||
đóng | |||
bao |
Two Word cloud
- điều khiển5
- đóng bao3
- thống điều2
- phễu cân2
- khiển cân2
- chi tiết2
Three Word cloud
- phễu cân đóng3
- điều khiển cân3
- lưu dữ liệu vào2
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 5 images on this web page.
Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 5 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<center> | 1 |
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> | 1 |
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
12
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.vnwtech.com/.. /modernizr?v=inCVuEFe6J4Q07A0AcRsbJic_UE5...
- http://www.vnwtech.com/.. /jquery?v=ne-1QdZsPb2qJ6kn2XAtKWekTBllzPZ...
- http://www.vnwtech.com/.. /jqueryval?v=WhRmI8vUVF186UwYB1zRP7-DwJzq...
- http://www.vnwtech.com/.. /bootstrap?v=ZopHcElNywqtDNks6m06g0GuN23L...
- http://www.vnwtech.com/.. /loginpage?v=IQJDf4gLgOr-Qcwluh0wgkT2797H...
- http://www.vnwtech.com/.. /jqueryval?v=WhRmI8vUVF186UwYB1zRP7-DwJzq...
- http://www.vnwtech.com/.. /css?v=dRIIAb6nEmwIpe52kfaM6YeMgwIyMK4fXn...
- http://www.vnwtech.com/.. /css?v=NON9aZARQb1bR3-5y6y2uSw-ewZHO368iW...
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.vnwtech.com/scripts/script_menu.js
File size of all javascript files combined
177.01KB
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.vnwtech.com/Themes/general.css
File size of all css files combined
501.36KB
CSS minifying
You can save 5.9KB (11% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.vnwtech.com/.. /css?v=dRIIAb6nEmwIpe52kfaM6YeMgwIyMK4fXn... you can save 5.9KB (11% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
5.09KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
8
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.vnwtech.com/Content/images/background.jpeg | Expiry time is not specified |
Speed test – Images
File size of all images combined
278.93KB
Image optimisation
You can save 211.4KB (75% compression) by optimising the images below:
- By lossless compressing the http://www.vnwtech.com/Content/images/background.jpeg you can save 211.4KB (75%) data.
Links
We found a total of 50 different links.
Internal links: 50
Internal links: 50
External links:
Link text (anchor) | Link strength |
---|
Internal links:
Website security
IP
112.213.89.17
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
Warning! The website contains at least one unencrypted email address.
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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