alan-tech.com

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.alan-tech.com/

Character length : 18

Title

网站关键词-网站名称

Description

网站描述，一般显示在搜索引擎搜索结果中的描述文字，用于介绍网站，吸引浏览者点击。

Keywords (meta keywords)

网站关键词

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!

http://www.alan-tech.com/about/show.php?lang=cn&id=19 ("关于我们")
http://www.alan-tech.com/about/show.php?lang=cn&id=22 ("联系我们")
http://www.alan-tech.com/news/shownews.php?lang=cn&id=22 ("家电智能家电解决方案高交会广受好评")
http://www.alan-tech.com/news/shownews.php?lang=cn&id=21 ("管理专家云集长沙，共商互联网时代商业模式创新")
http://www.alan-tech.com/news/shownews.php?lang=cn&id=10 ("如何选择网站关键词?")
http://www.alan-tech.com/news/shownews.php?lang=cn&id=21
http://www.alan-tech.com/news/shownews.php?lang=cn&id=21 ("管理专家云集长沙，共..")
http://www.alan-tech.com/news/news.php?lang=cn&class2=5 ("查看详情")
http://www.alan-tech.com/news/news.php?lang=cn&class2=4 ("公司动态")
Expand

Checking the robots.txt file

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

User-agent	Disallowed for the search engines
*	/admin/ /cache/ /config/ /include/ /lang/ /public/ /install/ /templates/ /upload/ /sitemap/templates/ /job/templates/ /member/ /wap/templates/

Social

Social Engagement

No info found.

Content

Doctype

HTML 5

Encoding

Perfect! The character encoding is set: UTF-8.

Language

Error! No language localization is found.

Title

网站关键词-网站名称

Character length : 10

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

Text / HTML ratio

Ratio : 9%

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	0	6	1	0	0

Heading structure in the source code

<H3> 新闻资讯
<H3> 业界资讯
<H4> 管理专家云集长沙，共..
<H3> 招贤纳士
<H3> 联系我们
<H3> 合作伙伴
<H3> 合作伙伴：

Word cloud

冷轧钢板4
冷轧板3
合作伙伴2
查看详情2
无锡冷轧钢板2
b钢管2
联系我们2
新闻资讯2
铜覆钢接地棒2

Keyword matrix

word	title	descriptions	heading
冷轧钢板
冷轧板
合作伙伴
查看详情
无锡冷轧钢板
b钢管

404 Page

The website has no standard 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 2 images on this web page.

Good! Every image has an alternative text attributes set on this website.

Technologies

Deprecated HTML elements

Error! Deprecated HTML tags are used on this webpage. You should improve your website.

Deprecated HTML tags	Occurrences
<font>	1

Redirection (www / not www)

Error! The web address is accessible with and without www!

Deprecated HTML elements

Error! Deprecated HTML tags are used on this webpage. You should improve your website.

Deprecated HTML tags	Occurrences
<font>	1

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.

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.alan-tech.com/jquery/jqueryxx.js
http://www.alan-tech.com/jquery/adtjxx.201712.js
http://libs.baidu.com/jquery/2.0.0/jquery.min.js

List of render blocking css files

http://www.alan-tech.com/css/style.css
http://www.ww201803.com/style/css/bootstrap.min.css
http://www.ww201803.com/style/main.css

Speed test – Javascript

Javascript

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

File size of all javascript files combined

119.55KB

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

139.79KB

CSS minifying

You can save 201B (18% compression) on the analysed URL by minifying the CSS files.

By minifying http://www.ww201803.com/style/main.css you can save 201B (18% compression rate)

Speed test – Compression

Uncompressed size of the of the HTML

43.35KB

Gzip compression

Error! By using Gzip you can save 26.8KB (73% compression) on your site.

By compressing http://www.ww201803.com/style/js/bootstrap.min.js you can save 26.8KB (73% compression rate)

Speed test – Browser cache

Number of static resources (image, JS, CSS)

Browser cache

The browser cache is set correctly for all elements.

Speed test – Images

File size of all images combined

1.11MB

Image optimisation

You can save 58.2KB (61% compression) by optimising the images below:

By lossless compressing the http://www.alan-tech.com/images/conabout.jpg you can save 26.4KB (72%) data.
By lossless compressing the http://www.alan-tech.com/upload/slide/0006_large.jpg you can save 19.4KB (64%) data.
By lossless compressing the http://www.alan-tech.com/images/conr01.jpg you can save 8KB (68%) data.
By lossless compressing the http://www.alan-tech.com/images/conr02.jpg you can save 1.9KB (50%) data.
By lossless compressing the http://www.alan-tech.com/images/logo.png you can save 1.5KB (27%) data.
By lossless compressing the http://www.ww201803.com/images/adqq.jpg you can save 525B (13%) data.
By lossless compressing the http://www.alan-tech.com/images/conr04.gif you can save 475B (20%) data.
By lossless compressing the http://www.alan-tech.com/images/product.png you can save 110B (54%) data.

Links

We found a total of 96 different links.
Internal links: 23
External links: 73

External links:

Link text (anchor)	Link strength
冷轧板
铜覆钢圆线
木模板
Q235dH型钢
无锡冷轧钢板
Q235b工字钢
08F冷轧钢板
复合建筑模板
Q345b槽钢
q345c无缝方管
q345d方管
q345e方管
A106GR.B钢管
冷轧板
放热焊接
Q345e槽钢
无锡工字钢
无锡冷轧板
建筑模板
A53GR.B无缝钢管
镀铜棒子
q345c方管
Q345d角钢
40Cr冷轧钢板
08AL冷轧钢板
冷轧板
角钢
q345b无缝方管
无锡H型钢
铜覆钢接地棒
Q345e槽钢
dc03冷轧钢板
镀铜绞线
dc05冷轧钢板
dc04冷轧钢板
20#冷轧钢板
冷轧钢板
20Cr冷轧钢板
Q345b槽钢
工字钢
冷轧钢板
20Cr冷轧钢板
无锡冷轧钢板
镀铜钢圆线
无锡工字钢
65Mn冷轧钢板
冷轧钢板
铜包钢接地棒
Q235b工字钢
dc03冷轧钢板
H型钢
冷轧钢板
细木工板
H型钢
方管
Q345e工字钢
40Cr冷轧钢板
无缝方管
接地引出设备
st15冷轧钢板
65Mn冷轧钢板
防渗漏建筑模板
API5LGR.B钢管
Q235bH型钢
无锡槽钢
无锡H型钢
镀铜接地棒
st16冷轧钢板
离子接地极
槽钢
q345b方管
离子接地棒
角钢

Internal links:

Link text (anchor)	Link strength
http://www.alan-tech.com
首页
关于我们
新闻资讯
产品展示
客户案例
联系我们
English
http://www.alan-tech.com/#
家电智能家电解决方案高交会广受好评
管理专家云集长沙，共商互联网时代商业模式创新
如何选择网站关键词?
查看详情
http://www.alan-tech.com/news/shownews.php?lang=cn&id=21
管理专家云集长沙，共..
查看详情
招贤纳士
合作伙伴
公司动态
在线留言
在线反馈
会员中心
网站地图

Website security

180.178.45.243

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

rayruntech.com

chinasmartbracelet.com

vpackmachinery.com

upostech.com

torintech.com

giovannahome.com

szkj-tech.com

vastfuturetech.com

lifeglow.net

Icons

Favicon

Good! The website uses favicon.

Typos

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SEO report of alan-tech.com