SEO report of edutech-vn.com
Tech & learning
www.edutech-vn.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.
- Try to make your site load faster.
SEO
URL
Domain : www.edutech-vn.com/
Character length : 19
Title
Tech & learning
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: ”zx”.
Title
Tech & learning
Character length : 15
Good! The title’s length is between 10 and 70 characters.
Character length : 15
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 14%
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 |
|---|---|---|---|---|---|
| 2 | 5 | 0 | 10 | 6 | 0 |
Heading structure in the source code
- <H1> Education Mobile Enterprise Solution
- <H1> Empowering schools with smartphone
- <H2> Tại sao nên chọn Edutech
- <H2> Giải pháp của chúng tôi
- <H5> PHẦN MỀM QUẢN LÝ
- <H5> THI ONLINE BẰNG HÌNH THỨC TẠI NHÀ & TẬP TRUNG
- <H5> CHƯƠNG TRÌNH HỌC & DẠY ONLINE
- <H5> MUA BÁN CÁC KHÓA HỌC TRỰC TUYẾN
- <H5> THIẾT KẾ WEBSITE GIÁO DỤC
- <H5> BÁO CÁO TỔNG HỢP
- <H2> Các Tính Năng Tiêu Chuẩn
- <H4> QUẢN LÝ HỌC PHÍ
- <H4> QUẢN LÝ THU CHI
- <H4> QUẢN LÝ KHO, MUA BÁN HỌC CỤ
- <H4> ĐỒNG BỘ ONLINE/OFFLINE
- <H4> QUẢN LÝ CHẤM CÔNG TRÊN SMARTPHONE
- <H4> QUẢN LÝ KHOÁ HỌC
- <H4> QUẢN LÝ LỚP HỌC
- <H4> QUẢN LÝ HỌC VIÊN
- <H4> QUẢN LÝ GIẢNG VIÊN
- <H4> QUẢN LÝ NHÂN VIÊN: KINH DOANH, VĂN PHÒNG
- <H2> Khách hàng nói về chúng tôi
- <H2> TÒA NHÀ EREKA SỐ 17 HỒ BÁ KIỆN QUẬN 10 TPHCM
Word cloud
- học26
- quản22
- các18
- của16
- viên14
- động13
- hoạt12
- edutech10
- hàng10
- tôi9
- chúng9
- lớp8
- theo8
- được8
- hợp8
- thiết8
- khách8
- nhân7
- giáo7
- phẩm7
- sản7
- từng7
- cho6
- online6
- với6
- chi6
- mềm6
- tạo6
- phần6
- dục6
- phí6
- chuẩn5
- trợ5
- trạng5
- hiện5
- công5
- đơn5
- luôn5
- tin5
- dụng5
- trên5
- khóa4
- lượng4
- cao4
- pháp4
- dạy4
- giảng4
- tiết4
- tính4
- tiêu4
- năng4
- thống4
- tổng4
- thông4
- rất4
- trong4
- gian4
- biết4
- dịch4
- toàn4
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| học | |||
| quản | |||
| các | |||
| của | |||
| viên | |||
| động |
Two Word cloud
- hoạt động8
- chúng tôi5
- theo từng4
- nhân viên3
- báo cáo3
- sản phẩm3
Three Word cloud
- phù hợp với2
- lớp đang học2
- được hiện trạng2
- các tính năng2
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 19 images on this web page.
Alternate attributes for the following 15 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 15 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.edutech-vn.com/images/ce4-1.jpg
- http://www.edutech-vn.com/images/ce4-2.jpg
- http://www.edutech-vn.com/images/ce4-3.jpg
- http://www.edutech-vn.com/images/clients/1.png
- http://www.edutech-vn.com/images/clients/2.png
- http://www.edutech-vn.com/images/clients/3.png
- http://www.edutech-vn.com/images/clients/4.png
- http://www.edutech-vn.com/images/clients/5.png
- http://www.edutech-vn.com/images/clients/6.png
- http://www.edutech-vn.com/images/clients/7.png
- http://www.edutech-vn.com/images/clients/8.png
- http://www.edutech-vn.com/images/clients/9.png
- http://www.edutech-vn.com/images/clients/10.png
- http://www.edutech-vn.com/images/clients/11.png
- http://www.edutech-vn.com/images/clients/12.png
Technologies
Mobile optimization
This website is optimal for mobile devices!
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.
Loading time
6,294 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
15
Number of source domains
7
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://parkingcrew.net/jsparkcaf.php?regcn=243142&_v=2&_h=www.e...
- http://www.google.com/adsense/domains/caf.js
- http://js.parkingcrew.net/assets/scripts/jsparkcaf.js
- http://js.parkingcrew.net/assets/scripts/registrar-caf/243142.js
- http://i.cdnpark.com/themes/assets/style.css
- http://i.cdnpark.com/themes/registrar/style_namecheap.css
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.edutech-vn.com/js/vendor/modernizr-2.8.3-respond-1.4.2.min.js
- http://www.edutech-vn.com/js/vendor/jquery-1.11.2.min.js
- http://www.edutech-vn.com/js/plugins.js
- http://www.edutech-vn.com/js/jquery.superslides.min.js
- http://www.edutech-vn.com/js/jquery-contact.js
- http://www.edutech-vn.com/js/retina.min.js
- http://www.edutech-vn.com/js/jquery.ajaxchimp.min.js
- http://www.edutech-vn.com/js/scrollreveal.min.js
- http://www.edutech-vn.com/js/main.js
- http://www.edutech-vn.com/js/backtotop.js
File size of all javascript files combined
241.07KB
Javascript minifying
You can save 1.5KB (19% 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.edutech-vn.com/css/font-awesome.min.css
- http://www.edutech-vn.com/css/bootstrap.min.css
- http://www.edutech-vn.com/css/bootstrap-theme.min.css
- http://www.edutech-vn.com/css/main.css
File size of all css files combined
5.55KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
10.65KB
Gzip compression
Error! By using Gzip you can save 3.8KB (69% compression) on your site.
- By compressing http://js.parkingcrew.net/assets/scripts/jsparkcaf.js you can save 3.8KB (69% compression rate)
- By compressing http://www.edutech-vn.com you can save 3.4KB (69% compression rate)
- By compressing http://js.parkingcrew.net/assets/scripts/registrar-caf/243142.js you can save 2KB (69% compression rate)
- By compressing http://parkingcrew.net/jsparkcaf.php?regcn=243142&_v=2&_h=www.e... you can save 1.9KB (45% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
7
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://i.cdnpark.com/themes/assets/style.css | Expiry time is not specified |
| http://i.cdnpark.com/themes/registrar/images/logo_namecheap.png | Expiry time is not specified |
| http://i.cdnpark.com/themes/registrar/style_namecheap.css | Expiry time is not specified |
| http://js.parkingcrew.net/assets/scripts/jsparkcaf.js | Expiry time is not specified |
| http://js.parkingcrew.net/assets/scripts/registrar-caf/243142.js | Expiry time is not specified |
| http://www.google.com/adsense/domains/caf.js | 60 minutes |
Speed test – Images
File size of all images combined
6.09KB
Image optimisation
You can save 2.6KB (54% compression) by optimising the images below:
- By lossless compressing the http://i.cdnpark.com/themes/registrar/images/logo_namecheap.png you can save 2.6KB (54%) data.
Links
We found a total of 13 different links.
Internal links: 11
External links: 2
Internal links: 11
External links: 2
External links:
| Link text (anchor) | Link strength |
|---|---|
| https://www.facebook.com/Tech-and-learning-224446587962303 | |
| https://www.linkedin.com/today/posts/quyen-huynh-4760a672 |
Internal links:
Website security
IP
104.238.149.8
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
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : Empowering schools with smartphone, ( 0px from top )
- H1 : Education Mobile Enterprise Solution, ( 145.5px from top )
- H2 : Tại sao nên chọn Edutech, ( 552px from top )
Typos
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