SEO report of ddtechco.com.vn

D & D TechCo

www.ddtechco.com.vn/

Joomla! - the dynamic portal engine and content management system

   

 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.ddtechco.com.vn/

Character length : 20

Title
D & D TechCo
Description
Joomla! - the dynamic portal engine and content management system
Keywords (meta keywords)
joomla, Joomla

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
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
There is robots.txt file.
https://ddtechco.com.vn/robots.txt
User-agentDisallowed for the search engines
*
  • /administrator/
  • /cache/
  • /components/
  • /images/
  • /includes/
  • /installation/
  • /language/
  • /libraries/
  • /media/
  • /modules/
  • /plugins/
  • /templates/
  • /tmp/
  • /xmlrpc/


 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”vi”.
Title
D & D TechCo

Character length : 16

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.
Headings
H1H2H3H4H5H6
0915000
Heading structure in the source code
  • <H2> nam lim xanh
  • <H2> san go tu nhien
  • <H2> san go cam xe
  • <H2> san go giang huong
  • <H2> boc ghe da xe hoi
  • <H2> khoa hoc seo
  • <H2> san go tu nhien
  • <H2> phim cach nhiet xe hoi
  • <H2> phim cach nhiet
  • <H3> Đại hội cổ đông nhiệm kỳ 2014-2016 tại Công ty
  • <H3> Cải tạo nâng tầng Nhà trung tâm kỹ thuật Vinaphone An Đồn – Đà Nẵng
  • <H3> Nâng cấp, sữa chữa công trình HD Bank phòng giao dịch Điện Biên Phủ - Đà Nẵng
  • <H3> Tọa đàm ngày quốc tế phụ nữ 8-3-2013
  • <H3> Xây dựng trường tiểu học Lê Thế Tiết – Cam Lộ - Quảng Trị
  • <H3> Giới thiệu Công ty
  • <H3> Bản đồ Công ty
  • <H3> Các dự án tiêu biểu đã thực hiện
  • <H3> Lĩnh vực hoạt động
  • <H3> Tin đọc nhiều nhất
  • <H3> Quan hệ khách hàng
  • <H3> Đối tác
  • <H3> Nhãn hàng phụ gia cung cấp
  • <H3> Lượt truy cập
  • <H3> Nhà cung cấp thiết bị viễn thông
Word cloud
  • công25
  • sản14
  • phẩm14
  • dựng13
  • xây13
  • tháng13
  • cấp12
  • phụ12
  • cung10
  • thứ10
  • tin10
  • gia10
  • thông9
  • trình8
  • ngày7
  • viễn7
  • đọc6
  • cho6
  • sáu6
  • nhà5
  • thêm5
  • nâng5
  • san4
  • trong4
  • hiện4
  • thực4
  • tầng4
  • việc4
  • dùng4
  • joomla4
  • nẵng4
  • nghệ4
  • đông4
  • thuật4
  • đầu4
  • bank3
  • hàng3
  • động3
  • kinh3
  • thiết3
  • chữa3
  • giới3
  • dịch3
  • thiệu3
  • hoạt3
  • tâm3
  • học3
  • tiểu3
  • trường3
  • thế3
  • điện3
  • cam3
  • bản3
  • d&d3
  • hội3
  • tiết3
  • cải3
  • vinaphone3
  • trung3
  • nhiệm3
Keyword matrix
wordtitledescriptionsheading
công
sản
phẩm
dựng
xây
tháng
Two Word cloud
  • sản phẩm8
  • xây dựng7
  • cung cấp6
  • viễn thông5
  • phẩm phụ4
  • công trình4
Three Word cloud
  • sản phẩm cung6
  • sản phẩm phụ4
  • công trình thực3
  • cải tạo nâng2
  • bank phòng giao2
  • sữa chữa công2
404 Page
The website has a 404 error page.
Flash content
Error! We found flash content(s) on this website which cannot be indexed by the search engines.
Frame
Good! The website does not use iFrame solutions.
Images
We found 42 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.

 Technologies

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.
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.ddtechco.com.vn/media/system/js/mootools.js
  • http://www.ddtechco.com.vn/media/system/js/modal.js
  • http://www.ddtechco.com.vn/components/com_k2/js/k2.js
  • http://www.ddtechco.com.vn/modules/mod_jv_headline/assets/js/slideshow8.js
  • http://www.ddtechco.com.vn/modules/mod_jv_titleflash/assets/js/jv.titleflash.js
  • http://www.ddtechco.com.vn/templates/zt_news_iii/zt_menus/zt_moomenu/zt.moomenu.js
  • http://www.ddtechco.com.vn/templates/zt_news_iii/js/zt.script.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://www.ddtechco.com.vn/media/system/css/modal.css
  • http://www.ddtechco.com.vn/templates/zt_news_iii/css/k2.css
  • http://www.ddtechco.com.vn/templates/zt_news_iii/zt_menus/zt_moomenu/zt.moomenu.css
  • http://www.ddtechco.com.vn/modules/mod_vvisit_counter/css/mod_vvisit_counter.css
  • http://www.ddtechco.com.vn/modules/mod_jv_headline/assets/css/slideshow8.css
  • http://www.ddtechco.com.vn/modules/mod_jv_titleflash/assets/css/jv.titleflash.css
  • http://www.ddtechco.com.vn/templates/system/css/system.css
  • http://www.ddtechco.com.vn/templates/system/css/general.css
  • http://www.ddtechco.com.vn/templates/zt_news_iii/css/default.css
  • http://www.ddtechco.com.vn/templates/zt_news_iii/css/template.css
  • http://www.ddtechco.com.vn/templates/zt_news_iii/css/typo.css
  • http://www.ddtechco.com.vn/templates/zt_news_iii//css/colors/blue.css
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 80 different links.
Internal links: 69
External links: 11

External links:

Link text (anchor) Link strength
nam lim xanh
san go tu nhien
san go cam xe
san go giang huong
boc ghe da xe hoi
khoa hoc seo
san go tu nhien
phim cach nhiet xe hoi
phim cach nhiet
Joomla Templates
Xem Bản đồ cỡ lớn hơn

Internal links:

Link text (anchor) Link strength
Đại hội cổ đông nhiệm kỳ 2014-2016 tại Công ty
Cải tạo nâng tầng Nhà trung tâm kỹ thuật Vinaphone...
Nâng cấp, sữa chữa công trình HD Bank phòng giao...
Tọa đàm ngày quốc tế phụ nữ 8-3-2013
Phụ gia trợ nghiền
Sản phẩm dùng cho công trình ngầm
Sản phẩm phụ gia dành cho sàn
Sản phẩm phụ gia dùng trong chống thấm
Sản phẩm phụ gia dùng trong sửa chữa
Sản phẩm phụ gia dùng cho Vữa
Trang chủ
Giới thiệu
D & D TechCo
Sơ đồ tổ chức
Cơ sở pháp lý
Khách hàng - Đối tác
Báo cáo công việc ngày
Lĩnh vực hoạt động
Phụ gia xây dựng
Phụ gia xây dựng
Sản phẩm cung cấp
Xây dựng
Xây dựng
Công trình thực hiện
Viễn thông
Viễn thông
Sản phẩm - Linh kiện
Dịch vụ viễn thông
Tư vấn thiết kế-Giám sát
Giới thiệu
Công trình tiêu biểu
Tin tức
Tin D & D
Tin Công nghệ
Tin Kinh tế - Xã hội
Quan hệ Cổ đông
Hồ sơ Công ty
Thông tin Cổ đông
Tuyển dụng
Liên hệ
http://www.ddtechco.com.vn/index.php?option=com_content&view=articl...
http://www.ddtechco.com.vn/index.php?option=com_content&view=articl...
http://www.ddtechco.com.vn/index.php?option=com_content&view=articl...
http://www.ddtechco.com.vn/index.php?option=com_content&view=articl...
http://www.ddtechco.com.vn/index.php?option=com_content&view=articl...
Đọc thêm: %s
Đọc thêm: %s
Đọc thêm: %s
Đọc thêm: %s
Đọc thêm: %s
http://www.ddtechco.com.vn/#
Xem tiếp>>>
Lắp đặt HTTT - Camera cho Bệnh viện TƯ Huế
Xây dựng trường tiểu học Lê Thế Tiết – Cam Lộ - Quảng Trị
Lắp đặt mạng máy tính, điện thoại cho EVN Land
Xây dựng công trình trụ sở HD Bank Đà Nẵng
Xây dựng nhà trạm BTS KonTum
Cải tạo nâng tầng Nhà trung tâm kỹ thuật Vinaphone An Đồn
http://www.ddtechco.com.vn/index.php?option=com_content&view=sectio...
http://www.ddtechco.com.vn/index.php?option=com_content&view=sectio...
http://www.ddtechco.com.vn/index.php?option=com_content&view=sectio...
http://www.ddtechco.com.vn/index.php?option=com_content&view=sectio...
D&D TechCo
Phụ gia cho Bê-tông và Vữa
Sản phẩm - Dịch vụ Viễn thông
Giấy phép đăng ký kinh doanh
Phụ gia xây dựng
Tư vấn thiết kế và giám sát
Xây dựng

 Website security

IP
118.69.204.206
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

stargazerhotel.com.vn

stargazerhotel.com.vn

chemtechxlpe.com

chemtechxlpe.com

dongduongschool.edu.vn

dongduongschool.edu.vn

ddtechco.com.vn

ddtechco.com.vn

networkviet.com.vn

networkviet.com.vn

 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Typos

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