SEO report of hoctennis.com.vn

Học tennis - Dạy tennis - Kỹ thuật tennis - Đào tạo tennis - Lớp ...

www.hoctennis.com.vn/

Học tennis - Dạy tennis - Kỹ thuật chơi tennis - Đào tạo tennis - Học tennis tphcm - Dạy đánh tennis - Lớp học tennis - cơ bản - nâng cao ...


 Tasks

  • Make the site mobile device friendly.
  • 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.hoctennis.com.vn/

Character length : 21

Title
Học tennis - Dạy tennis - Kỹ thuật tennis - Đào tạo tennis - Lớp học tennis
Description
Học tennis - Dạy tennis - Kỹ thuật chơi tennis - Đào tạo tennis - Học tennis tphcm - Dạy đánh tennis - Lớp học tennis - cơ bản - nâng cao.
Keywords (meta keywords)
Học tennis, Dạy tennis, Kỹ thuật chơi tennis, Đào tạo tennis, Học tennis tphcm, Dạy đánh tennis, Lớp học tennis

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Good! The OG (Open Graph) protocol is set on this website.

site_name: hoctennis.com.vn
url: http://hoctennis.com.vn
type: article
title: Học tennis - Dạy tennis - Kỹ thuật tennis - Đào tạo tennis - Lớp học tennis
description: Học tennis - Dạy tennis - Kỹ thuật chơi tennis - Đào tạo tennis - Học tennis tphcm - Dạy đánh tennis - Lớp học tennis - cơ bản - nâng cao.
image: http://hoctennis.com.vn/images/cty/trung-tam-dao-tao-tennis-trung-kien300.jpg

Dublin Core
Dublin Core is in use
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

Linkedin1

Facebook Share0

Facebook Comments0

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
Học tennis - Dạy tennis - Kỹ thuật tennis - Đào tạo tennis - Lớp học tennis

Character length : 75

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 10%

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
H1H2H3H4H5H6
040000
Heading structure in the source code
  • <H2> Những điểm nổi bật của trung tâm Hoctennis.com.vn
  • <H2> Giới Thiệu Về Trung Tâm
  • <H2> DANH SÁCH KHÓA HỌC
  • <H2> Video
Word cloud
  • học60
  • tennis59
  • khóa24
  • trung23
  • tâm19
  • tại19
  • viên18
  • của17
  • trình14
  • các14
  • hoctennis11
  • giáo11
  • được10
  • dạy10
  • sân10
  • hcm9
  • đánh8
  • dẫn7
  • hướng7
  • quận7
  • với7
  • lớp6
  • tay6
  • thống6
  • kiên6
  • tạo6
  • bạn6
  • đào6
  • bản6
  • hlv5
  • phí5
  • giờ5
  • cao5
  • tin5
  • những5
  • nhân5
  • giảng5
  • khi4
  • đến4
  • đào4
  • tạo4
  • mới4
  • khai4
  • cho4
  • phú4
  • hoàn4
  • nâng4
  • giá4
  • thuật4
  • trong4
  • hàng4
  • tiết3
  • chơi3
  • lịch3
  • giao3
  • thể3
  • ảnh3
  • lời3
  • đăng3
  • gói3
Keyword matrix
wordtitledescriptionsheading
học
tennis
khóa
trung
tâm
tại
Two Word cloud
  • học tennis14
  • khóa học10
  • tennis tại8
  • trung tâm8
  • của trung5
  • đào tạo4
Three Word cloud
  • thống sân tennis4
  • khóa học tennis3
  • gói khóa học3
  • trung kiên kỹ thuật2
  • ngũ hlv xuất2
  • trung tâm đào2
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.

 Technologies

Mobile optimization
Mobilnezet ellenorzes -
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
24,793 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
109
Number of source domains
25
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://hoctennis.com.vn/js/fixed.js
  • http://hoctennis.com.vn/js/jquery.faded.js
  • http://cdn.jsdelivr.net/jquery/2.2.0/jquery.min.js
  • http://cdn.jsdelivr.net/jquery.sidr/2.2.1/jquery.sidr.min.js
List of render blocking css files
  • http://hoctennis.com.vn/css/layout.css
  • http://hoctennis.com.vn/css/reset.css
  • http://hoctennis.com.vn/css/style.css
  • http://hoctennis.com.vn/css/css.css
  • http://hoctennis.com.vn/mobile.css
  • http://cdn.jsdelivr.net/.. /jquery.sidr.dark.min.css
  • http://hoctennis.com.vn/nivo-slider/demo/style.css

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://hoctennis.com.vn/js/fixed.js
  • http://hoctennis.com.vn/js/jquery.faded.js
  • http://hoctennis.com.vn/nivo-slider/demo/scripts/jquery-1.9.0.min.js
  • http://hoctennis.com.vn/nivo-slider/jquery.nivo.slider.js
  • http://hoctennis.com.vn/js/jssor.slider.min.js
  • http://hoctennis.com.vn/js/video.js
  • http://hoctennis.com.vn/js/jssor.slider.min.js
  • http://hoctennis.com.vn/js/hocvien.js
File size of all javascript files combined
4.57MB
Javascript minifying
You can save 3.6KB (25% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://hoctennis.com.vn/css/layout.css
  • http://hoctennis.com.vn/css/reset.css
  • http://hoctennis.com.vn/css/style.css
  • http://hoctennis.com.vn/css/css.css
  • http://hoctennis.com.vn/mobile.css
  • http://hoctennis.com.vn/nivo-slider/demo/style.css
  • http://hoctennis.com.vn/nivo-slider/themes/bar/bar.css
  • http://hoctennis.com.vn/nivo-slider/themes/dark/dark.css
  • http://hoctennis.com.vn/nivo-slider/themes/default/default.css
  • http://hoctennis.com.vn/nivo-slider/themes/light/light.css
  • http://hoctennis.com.vn/nivo-slider/nivo-slider.css
  • http://hoctennis.com.vn/src/ihover.css
  • http://hoctennis.com.vn/src/ihover.min.css
  • http://hoctennis.com.vn/css/video.css
  • http://hoctennis.com.vn/css/hocvien.css
File size of all css files combined
605.92KB
CSS minifying
You can save 2.7KB (21% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
391.83KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
81
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://m.addthisedge.com/.. /_ate.track.config_resp9 seconds
http://s7.addthis.com/js/250/addthis_widget.js10 minutes
https://syndication.twitter.com/settings10 minutes
https://static.doubleclick.net/instream/ad_status.js15 minutes
http://connect.facebook.net/en_GB/all.js20 minutes
http://platform.twitter.com/widgets.js30 minutes
https://apis.google.com/js/plusone.js30 minutes
https://apis.google.com/js/rpc:shindig_random.js?onload=init30 minutes
https://platform.stumbleupon.com/1/widgets.js2 hours
https://embed.tawk.to/5a9690d9d7591465c7081991/default3 hours

 Speed test – Images

File size of all images combined
841.03KB
Image optimisation
You can save 453.5KB (82% compression) by optimising the images below:

 Traffic

Alexa
12450525

 Links

We found a total of 70 different links.
Internal links: 1
External links: 69

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
103.18.7.211
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.

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 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H2 : Những điểm nổi bật của trung tâm Hoctennis.com.vn, ( 296px from top )
  • H2 : Giới Thiệu Về Trung Tâm, ( 1322px from top )

 Typos

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