viet-tech.com.vn

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.
Try to make your site load faster.

SEO

URL

Domain : www.viet-tech.com.vn/

Character length : 21

Title

CONG NGHE VIET - Trang chủ

Description

Viettech, công nghệ việt

Keywords (meta keywords)

Viettech, công nghệ việt

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

Good! The website uses SEO friendly URLs.

Checking the robots.txt file

There is robots.txt file.
https://viet-tech.com.vn/robots.txt

User-agent	Disallowed for the search engines
*	/administrator/ /cache/ /cli/ /components/ /images/ /includes/ /installation/ /language/ /libraries/ /logs/ /media/ /modules/ /plugins/ /templates/ /tmp/

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

CONG NGHE VIET - Trang chủ

Character length : 26

Good! The title’s length is between 10 and 70 characters.

Text / HTML ratio

Ratio : 12%

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
1	3	5	0	0	0

Heading structure in the source code

<H1> CONG NGHE VIET
<H2> Thi công xây dựng và lắp đặt thiết bị
<H2> Cung cấp thiết bị xử lý môi trường
<H2> Thiết kế các công trình xử lý môi trường
<H3> Tra từ điển
<H3> Thống kê
<H3> Lịch
<H3> Liên kết web
<H3> Hình ảnh công trình

Word cloud

nước10
thải9
trường8
môi8
công5
ngành4
thiết4
liên3
sản3
thiệu3
giới3
week2
tin2
các2
last2
today2
trình2
month2
phẩm2
viettech2
chủ2
trang2
content2
skip2

Keyword matrix

word	title	descriptions	heading
nước
thải
trường
môi
công
ngành

Two Word cloud

nước thải6
môi trường3
thải ngành2
chủ giới2

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 14 images on this web page.

Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

http://www.viet-tech.com.vn/images/thiet%20bi%204.gif

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

19,493 ms

Table layout

Good! No nested tables found.

Render blocking resources

Good! No render blocking elements found!

Speed test – Javascript

Javascript

Good! Just a few javascript files are detected on the website.

http://www.viet-tech.com.vn/index.php?jat3action=gzip&jat3type=js&jat3file=t3-assets%2Fjsb9737.js
http://www.viet-tech.com.vn/modules/mod_slideshowpro/AC_RunActiveContent.js

File size of all javascript files combined

0.00

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.viet-tech.com.vn/index.php?jat3action=gzip&jat3type=css&jat3file=t3-assets%2Fcss12790.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 33 different links.
Internal links: 31
External links: 2

External links:

Link text (anchor)	Link strength
Visitors Counter
BuaXua Calendar

Internal links:

Link text (anchor)	Link strength
CONG NGHE VIET
Trang chủ
Giới thiệu Viettech
Sản phẩm - Thiết bị
Liên hệ
Skip to content
Thi công xây dựng và lắp đặt thiết bị
Cung cấp thiết bị xử lý môi trường
Thiết kế các công trình xử lý môi trường
Giới thiệu công ty
Giới thiệu thành phần các loại nước thải
Công nghệ xử lý nước thải:
Nước thải sinh hoạt
Nước thải ngành dệt nhuộm
Nước thải ngành thủy sản
Nước thải ngành giải khát
Nước thải ngành thực phẩm
Nước thải sản xuất
Nước thải bệnh viện
Liên hệ
An toàn môi trường
Bộ tài nguyên môi trường
Khoa Môi Trường ĐHBK TPHCM
Nước sạch và VSMT Nông thôn
Sở TNMT TP.HCM
Thông tin tỷ giá và thời tiết
Tin tức môi trường hàng ngày
Tổng cục môi trường
Văn bản môi trường
VIETTECH EMAIL
TOP

Website security

112.78.2.173

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.

Sites on same ip

saigonadventures.com

cnctech.com.vn

entershop.vn

game-viet.mobi

usvcapital.com

namphuongfoundation.org

lacvietsystem.com

anbinhshipping.com

Icons

Favicon

Good! The website uses favicon.

Order of Heading elements on mobile by position

H1 : CONG NGHE VIET , ( 51px from top )
H2 : Thi công xây dựng và lắp đặt thiết bị , ( 175px from top )
H2 : Cung cấp thiết bị xử lý môi trường , ( 409px from top )
H2 : Thiết kế các công trình xử lý môi trường , ( 866px from top )

Typos

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SEO report of viet-tech.com.vn

CONG NGHE VIET - Trang chủ

Tasks

SEO

Social

Content

Technologies

Speed test

Speed test – Javascript

Speed test – CSS

Speed test – Compression

Speed test – Browser cache

Speed test – Images

Links

External links:

Internal links:

Website security

Sites on same ip

saigonadventures.com

cnctech.com.vn

entershop.vn

game-viet.mobi

usvcapital.com

namphuongfoundation.org

lacvietsystem.com

anbinhshipping.com

viet-tech.com.vn

Icons

Order of Heading elements on mobile by position

Typos

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