SEO report of se-tech.com.vn
SETECH Co., Ltd - Cung cấp và phân phối các loại linh kiện điện tử ...
www.se-tech.com.vn/
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.
SEO
URL
Domain : www.se-tech.com.vn/
Character length : 19
Title
SETECH Co., Ltd - Cung cấp và phân phối các loại linh kiện điện tử
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
There is robots.txt file.
https://se-tech.com.vn/robots.txt
https://se-tech.com.vn/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
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: ”en”.
Title
SETECH Co., Ltd - Cung cấp và phân phối các loại linh kiện điện tử
Character length : 66
Good! The title’s length is between 10 and 70 characters.
Character length : 66
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 6%
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 |
|---|---|---|---|---|---|
| 0 | 32 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> We think and operate globally!
- <H2> Bring success to you!
- <H2> The leading supplier of electronic components:
- <H2> high quality, good prices, perfect services
- <H2> Our electronic products:
- <H2> optimal design, reliable operation, international quality
- <H2> Danh mục sản phẩm
- <H2> Giỏ hàng
- <H2> Sản phẩm nổi bật
- <H2> Hỗ trợ trực tuyến
- <H2> Thống kê truy cập
- <H2> Cao tần (RF)
- <H2> GSM / GPRS / GPS Modules
- <H2> Vi điều khiển (MCUs)
- <H2> IC nhớ (Memory ICs)
- <H2> IC giao tiếp (Interface / Network ICs)
- <H2> IC số (Digital / Logic ICs)
- <H2> IC tương tự (Analog / OPAmp ICs)
- <H2> IC nguồn (Power Management ICs)
- <H2> Transistors
- <H2> Thạch anh / Cảm biến
- <H2> MOSFETs / Triacs / Thysistors
- <H2> Opto / Photocouplers
- <H2> Diodes / Rectifiers
- <H2> Tụ điện (Capacitors)
- <H2> Điện trở (Resistors / Potentiometers)
- <H2> Điện cảm (Inductors)
- <H2> LCDs / LEDs
- <H2> Connectors / Sockets
- <H2> Relays / Switches / Buttons
- <H2> Accessories
- <H2> Tools / Equipment
Word cloud
- con31
- liên17
- cảm15
- ics15
- mcus13
- diodes13
- trở13
- giá10
- điện10
- hàng9
- gsm9
- antenna8
- led8
- socket8
- công7
- biến7
- modules7
- transistors7
- regulators6
- output6
- smd6
- dip6
- leds5
- switches5
- triacs5
- relays5
- gps5
- connectors5
- digital5
- sockets5
- gprs5
- trang5
- anode5
- khách4
- series4
- giới4
- chủ4
- dán4
- cắm4
- dịch4
- red4
- thiệu4
- crystals4
- diode4
- audio4
- idc4
- header4
- eeprom4
- trợ4
- hàn4
- tel4
- sản4
- email4
- tiếp4
- phẩm4
- inductors3
- resistors3
- capacitors3
- accessories3
- clock3
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| con | |||
| liên | |||
| cảm | |||
| ics | |||
| mcus | |||
| diodes |
Two Word cloud
- cảm biến3
- giới thiệu3
- nhôm tụ tantalum2
- capacitors tụ hóa2
- triac output2
- fet triacs2
Three Word cloud
- fet triacs thyristors2
- interface network ics2
- modules phụ kiện2
- gsm gprs modules2
- leds smd diode2
- light led led2
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 139 images on this web page.
Alternate attributes for the following 32 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 32 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.se-tech.com.vn/stylesheet/images/loading.gif
- http://www.se-tech.com.vn/../stylesheet/images/logo.png
- http://www.se-tech.com.vn/stylesheet/images/banner1.png
- http://www.se-tech.com.vn/stylesheet/images/banner2.png
- http://www.se-tech.com.vn/stylesheet/images/banner3.png
- http://www.se-tech.com.vn/../stylesheet/images/vi.gif
- http://www.se-tech.com.vn/../stylesheet/images/en.gif
- http://www.se-tech.com.vn/.. /M590_E_4fac73c79f0ae_130x110.jpg (1 occurrences)
- http://www.se-tech.com.vn/.. /SIM908_50558ab6388e9_130x110.jpg (1 occurrences)
- http://www.se-tech.com.vn/.. /SIM900_4fac71d6dc209_130x110.jpg
- http://www.se-tech.com.vn/.. /SIM548C_4fac723ba1710_130x110.jpg
- http://www.se-tech.com.vn/.. /SIM5216E_4fb074ec21134_130x110.jpg
- http://www.se-tech.com.vn/.. /SIM5320E_4fb0758bbc588_130x110.jpg
- http://www.se-tech.com.vn/.. /M590_4fac72d185c33_130x110.jpg
- http://www.se-tech.com.vn/.. /M580_4fac7316a5a91_130x110.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/arm.jpg
- http://www.se-tech.com.vn/.. /fairchild.png
- http://www.se-tech.com.vn/.. /microchip.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/micron.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/nec.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/st.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/ti.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/toshiba.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/vishay.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/yageo.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/xilinx.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/maxim.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/tyco.jpg
- http://www.se-tech.com.vn/.. /semikron.jpg
- http://www.se-tech.com.vn/stylesheet/images/manufactures/simcom.jpg
Readability
Flesch–Kincaid Grade Level
0.00
Flesch Reading Ease
100.00
Coleman Liau Index
1.20
Automated Readability Index (ARI)
0.00
Dale–Chall Readability
8.50
SMOG Index
5.50
Spache Readibility
5.00
Number of letters
4847
Number of words
1661
Number of sentences
902
Average words per sentences
2
Number of syllables
1862
Syllables in words
1343
Average syllables in words
1.12
Number of words in first three syllables
142
Percentage of word / syllables
8.55
Words not in Dale-Chall easy-word list
898
Words not in Spache easy-word list
256
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
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.se-tech.com.vn/js/jquery.js
- http://www.se-tech.com.vn/js/jquery-ui.min.1.8.23.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.
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 258 different links.
Internal links: 257
External links: 1
Internal links: 257
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.freeonlineusers.com |
Internal links:
Website security
IP
123.30.182.80
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.
Typos
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