xyunstech.cn

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.
Implement the viewport meta tag.
Use "H" tags.

SEO

URL

Domain : www.xyunstech.cn/

Character length : 17

Title

深圳鑫海威视科技有限公司-全力打造电子产品中心

Description

深圳鑫海威视科技有限公司大力开发同屏器,无线同屏器,推送宝，同屏镜像，同屏盒子,airplay,Miracast,DLNA,电脑同屏,PC无线投屏等，做最优质的产品，欢迎随时咨询。

Keywords (meta keywords)

同屏器,无线同屏器,推送宝，同屏镜像，同屏盒子,airplay,Miracast,DLNA,电脑同屏,PC无线投屏

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.

Social

Social Engagement

No info found.

Content

Doctype

XHTML 1.0 Transitional

Encoding

Perfect! The character encoding is set: GB2312.

Language

Error! No language localization is found.

Title

深圳鑫海威视科技有限公司-全力打造电子产品中心

Character length : 23

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

Text / HTML ratio

Ratio : 32%

Good! The text / code ratio is between 25 and 70 percent.

Headings

H1	H2	H3	H4	H5	H6
0	0	0	0	0	0

No "H" tags found

Heading structure in the source code

Word cloud

ptv9
áªïµîòãç2
éîûúöîº£íþêó¿æ¼¼óðïþ¹«ë¾2
display2
pcba°å2
ðâîå×êñ¶2
îþïß³µôøí¬æá2
îþïßïû·ñààí¬æá2
îþïß½ìñ§éìîñí¬æá2

Keyword matrix

word	title	descriptions	heading
ptv
áªïµîòãç
éîûúöîº£íþêó¿æ¼¼óðïþ¹«ë¾
display
pcba°å
ðâîå×êñ¶

Two Word cloud

îþïßïû·ñààí¬æá îþïß½ìñ§éìîñí¬æá2

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 26 images on this web page.

Alternate attributes for the following 18 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

Technologies

Mobile optimization

Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1001px wide display!

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

4,715 ms

Table layout

Good! No nested tables found.

Number of HTTP resources

Number of source domains

Render blocking resources

The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files

http://www.xyunstech.cn/js/function.js

List of render blocking css files

http://www.xyunstech.cn/images/css.css

Speed test – Javascript

Javascript

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

http://www.xyunstech.cn/js/function.js
http://www.xyunstech.cn/hdpjs/jquery-1.7.1.min.js
http://www.xyunstech.cn/hdpjs/jquery.kinMaxShow-1.0.min.js

File size of all javascript files combined

159.56KB

Javascript minifying

You can save 2.2KB (27% 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.

File size of all css files combined

23.64KB

CSS minifying

Great! The CSS elements are minified.

Speed test – Compression

Uncompressed size of the of the HTML

12.61KB

Gzip compression

Error! By using Gzip you can save 59.3KB (64% compression) on your site.

By compressing http://www.xyunstech.cn/hdpjs/jquery-1.7.1.min.js you can save 59.3KB (64% compression rate)
By compressing http://www.xyunstech.cn/images/css.css you can save 18.5KB (78% compression rate)
By compressing http://www.xyunstech.cn you can save 8.5KB (68% compression rate)
By compressing http://www.xyunstech.cn/mtl_qq.asp you can save 5.7KB (75% compression rate)
By compressing http://www.xyunstech.cn/js/function.js you can save 5.5KB (66% compression rate)
By compressing http://www.xyunstech.cn/hdpjs/jquery.kinMaxShow-1.0.min.js you can save 3.3KB (58% compression rate)

Speed test – Browser cache

Number of static resources (image, JS, CSS)

Browser cache

The browser cache is not set correctly for all elements.

URL	Duration
http://www.xyunstech.cn/PIC/PIC/20161111137310.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/20161111149440.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/20161111154550.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2016415943170.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2016415943400.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2016429111150.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2016429113770.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2017830959150.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/20182271538230.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2018227153960.jpg	Expiry time is not specified
http://www.xyunstech.cn/PIC/PIC/2018227154090.jpg	Expiry time is not specified
http://www.xyunstech.cn/hdpjs/jquery-1.7.1.min.js	Expiry time is not specified
http://www.xyunstech.cn/hdpjs/jquery.kinMaxShow-1.0.min.js	Expiry time is not specified
http://www.xyunstech.cn/images/about1.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/bright.gif	Expiry time is not specified
http://www.xyunstech.cn/images/cn.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/css.css	Expiry time is not specified
http://www.xyunstech.cn/images/en.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/erweima.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/face1.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/face2.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/go.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/logo.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/more2.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/more3.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/pic.gif	Expiry time is not specified
http://www.xyunstech.cn/images/search.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/t1.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/t2.jpg	Expiry time is not specified
http://www.xyunstech.cn/images/tel.jpg	Expiry time is not specified
http://www.xyunstech.cn/js/function.js	Expiry time is not specified
http://www.xyunstech.cn/kfimages/qq_b.gif	Expiry time is not specified
http://www.xyunstech.cn/kfimages/qq_bg.gif	Expiry time is not specified
http://www.xyunstech.cn/kfimages/qq_m.jpg	Expiry time is not specified
http://www.xyunstech.cn/kfimages/qq_top.gif	Expiry time is not specified
http://www.xyunstech.cn/kfimages/tel_b.gif	Expiry time is not specified
http://www.xyunstech.cn/kfimages/tel_m.jpg	Expiry time is not specified
http://www.xyunstech.cn/kfimages/tel_t.gif	Expiry time is not specified
http://www.xyunstech.cn/mtl_qq.asp	Expiry time is not specified
http://www.google-analytics.com/ga.js	2 hours

Speed test – Images

File size of all images combined

0.97MB

Image optimisation

You can save 612.7KB (64% compression) by optimising the images below:

By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2016429111150.jpg you can save 181.8KB (93%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2016429113770.jpg you can save 84.2KB (88%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/20182271538230.jpg you can save 73.5KB (50%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2018227153960.jpg you can save 60.1KB (51%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2018227154090.jpg you can save 49.3KB (52%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/20161111137310.jpg you can save 27KB (56%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2016415943170.jpg you can save 21.3KB (64%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2016415943400.jpg you can save 21.1KB (66%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/20161111149440.jpg you can save 18KB (53%) data.
By lossless compressing the http://www.xyunstech.cn/images/about1.jpg you can save 16.5KB (47%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/20161111154550.jpg you can save 16KB (56%) data.
By lossless compressing the http://www.xyunstech.cn/kfimages/qq_m.jpg you can save 15.3KB (89%) data.
By lossless compressing the http://www.xyunstech.cn/PIC/PIC/2017830959150.jpg you can save 13.6KB (56%) data.
By lossless compressing the http://www.xyunstech.cn/images/logo.jpg you can save 2.9KB (41%) data.
By lossless compressing the http://www.xyunstech.cn/images/erweima.jpg you can save 2.7KB (27%) data.
By lossless compressing the http://www.xyunstech.cn/images/tel.jpg you can save 2.3KB (30%) data.
By lossless compressing the http://www.xyunstech.cn/images/more2.jpg you can save 1.5KB (43%) data.
By lossless compressing the http://www.xyunstech.cn/images/more3.jpg you can save 945B (43%) data.
By lossless compressing the http://www.xyunstech.cn/kfimages/tel_m.jpg you can save 815B (62%) data.
By lossless compressing the http://www.xyunstech.cn/images/face2.jpg you can save 787B (41%) data.
By lossless compressing the http://www.xyunstech.cn/images/t2.jpg you can save 755B (25%) data.
By lossless compressing the http://www.xyunstech.cn/images/t1.jpg you can save 735B (25%) data.
By lossless compressing the http://www.xyunstech.cn/images/face1.jpg you can save 705B (41%) data.
By lossless compressing the http://www.xyunstech.cn/kfimages/qq_bg.gif you can save 324B (45%) data.
By lossless compressing the http://www.xyunstech.cn/images/en.jpg you can save 198B (29%) data.
By lossless compressing the http://www.xyunstech.cn/images/cn.jpg you can save 162B (28%) data.
By lossless compressing the http://www.xyunstech.cn/images/go.jpg you can save 122B (19%) data.
By lossless compressing the http://www.xyunstech.cn/kfimages/tel_b.gif you can save 113B (26%) data.

Links

We found a total of 44 different links.
Internal links: 42
External links: 2

External links:

Link text (anchor)	Link strength
ÉîÛÚÍøÕ¾½¨Éè
ÌìµØÐÄ

Internal links:

Link text (anchor)	Link strength
http://www.xyunstech.cn/index.asp
ÖÐÎÄ
English
Ê×Ò³
¹ØÓÚÎÒÃÇ
²úÆ·Õ¹Ê¾
ÎÞÏßÏû·ÑÀàÍ¬ÆÁ
ÎÞÏß½ÌÑ§ÉÌÎñÍ¬ÆÁ
ÎÞÏß³µÔØÍ¬ÆÁ
PCBA°å
ÐÂÎÅ×ÊÑ¶
¼¼ÊõÖ§³Ö
ÁªÏµÎÒÃÇ
http://www.xyunstech.cn/###
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=22&cid=002
PTV 6
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=21&cid=002
PTV R10
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=8&cid=003
PTV 780
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=7&cid=003
PTV 550
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=6&cid=002
PTV X5
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=5&cid=001
PTV 650
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=4&cid=002
XYUNS X5
http://www.xyunstech.cn/productshow.asp?ArticleID=0&id=3&cid=001
PTV 8000B
http://www.xyunstech.cn/about.asp?id=129
http://www.xyunstech.cn/newsshow.asp?showidd=511
¹ØÓÚ³µ»ú»¥Áª£¬ÊÖ»úHDMIÎÞÏßÍ¬ÆÁÆ÷Ê¹ÓÃÌåÑé
http://www.xyunstech.cn/newsshow.asp?showidd=510
Ð¡ÆÁÒ»Ãë±ä´óÆÁ ÎÞÏßÍ¬ÆÁ¿ÉÒÔÕâÑùÍæ?
http://www.xyunstech.cn/newsshow.asp?showidd=509
IPTVÓÀ´ÔËÓªÖ®Äê Èý´óÔËÓªÉÌµçÊÓÓÃ»§¹æÄ£ÒÑÆÆÒÚ
¹«Ë¾¼ò½é
ÆóÒµÎÄ»¯
¹«Ë¾ÐÂÎÅ
ÐÐÒµ×ÊÑ¶
ÔÚÏßÁôÑÔ

Website security

174.139.43.147

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

ylantech.com

Icons

Favicon

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

Typos

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SEO report of xyunstech.cn