maritech.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.
Try to make your site load faster.

SEO

URL

Domain : www.maritech.cn/

Character length : 16

Title

首页-陆海科技

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

Error! Not all URLs are SEO friendly on this website!

http://www.maritech.cn/index.php?c=default&a=enindex ("ENGLISH")
http://www.maritech.cn/index.php?c=default&a=index ("中文版")
http://www.maritech.cn/index.php?c=default&a=index
http://www.maritech.cn/index.php?c=default&a=index ("首页")
http://www.maritech.cn/index.php?c=single&a=view&singid=1 ("公司简介")
http://www.maritech.cn/index.php?c=article&a=list&cateid=1 ("公司资讯")
http://www.maritech.cn/index.php?c=product&a=list&cateid=1 ("产品与船舶设备")
http://www.maritech.cn/index.php?c=file&a=list&cateid=1 ("支持与下载")
http://www.maritech.cn/index.php?c=job&a=index ("招贤纳士")
http://www.maritech.cn/index.php?c=single&a=view&singid=5 ("联系我们")
http://www.maritech.cn/index.php?c=product&a=view&prodid=1
http://www.maritech.cn/index.php?c=product&a=view&prodid=1 ("嵌入式船舶数据采集控制系统")
http://www.maritech.cn/index.php?c=product&a=view&prodid=7
http://www.maritech.cn/index.php?c=product&a=view&prodid=7 ("船舶动态监控系统")
http://www.maritech.cn/index.php?c=product&a=view&prodid=34
http://www.maritech.cn/index.php?c=product&a=view&prodid=34 ("自动舵PR-6000")
http://www.maritech.cn/index.php?c=single&a=view&singid=1 ("陆海科技是集计算机软硬件开发、系统集成和船舶设备代理、通信导航工程服务为一体的专业化公司。公司目前拥有一批具有计算机、通信导航、航海和轮机专业知识的高级技术人才和行业精英，形成了雄厚的研究、开发力量和很强的技术支持能力。")
http://www.maritech.cn/index.php?c=article&a=list&cateid=1 ("更多>>")
http://www.maritech.cn/index.php?c=article&a=view&artid=23 ("喜迎历史机遇力展百年宏图热烈庆祝陆海科技新三板成功上市（")
http://www.maritech.cn/index.php?c=article&a=view&artid=20 ("我司圆满完成神舟八号海上应急保障任务的技术支持工作")
http://www.maritech.cn/index.php?c=article&a=view&artid=19 ("关于我司更名通知")
http://www.maritech.cn/index.php?c=article&a=view&artid=18 ("喜庆大连陆海电子系统有限公司获得大连市核定承修国际航行船舶证")
http://www.maritech.cn/index.php?c=article&a=view&artid=17 ("祝贺我司与丹麦泰纳有限公司产品研讨会圆满落幕")
http://www.maritech.cn/index.php?c=product&a=view&prodid=25 ("公司报文自动处理系统")
http://www.maritech.cn/index.php?c=product&a=view&prodid=10 ("船舶管理信息系统(PMS)")
http://www.maritech.cn/index.php?c=product&a=view&prodid=20 ("船舶计算机信息网")
http://www.maritech.cn/index.php?c=product&a=view&prodid=22 ("航运企业管理信息系统")
http://www.maritech.cn/index.php?c=product&a=view&prodid=23 ("船舶电子邮件系统")
http://www.maritech.cn/index.php?c=product&a=view&prodid=24 ("船舶通信与船舶调度系统")
http://www.maritech.cn/index.php?c=product&a=view&prodid=29 ("航海雷达BR-3200")
http://www.maritech.cn/index.php?c=product&a=view&prodid=31 ("电罗经TG8000/8500")
http://www.maritech.cn/index.php?c=product&a=view&prodid=35 ("电子海图EC-8000/8500")
http://www.maritech.cn/index.php?c=product&a=list&cateid=1 ("更多>>")
http://www.maritech.cn/index.php?c=product&a=list&cateid=1 ("产品和船舶设备")
Expand

Checking the robots.txt file

There is robots.txt file.
https://maritech.cn/robots.txt

User-agent	Disallowed for the search engines
*	/lstx/ /lstx1219/ /lstx_testscada/ /shipmis/

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

首页-陆海科技

Character length : 7

Improve! The website address (title) should be between 10 and 70 characters in length.

Text / HTML ratio

Ratio : 16%

Acceptable! The text / code ratio is between 15 and 25 percent.

Headings

H1	H2	H3	H4	H5	H6
1	1	0	0	3	0

Heading structure in the source code

<H5> 嵌入式船舶数据采集控制系统
<H5> 船舶动态监控系统
<H5> 自动舵PR-6000
<H1> 公司简介
<H2> 公司资讯

Word cloud

公司资讯3
公司简介3
联系我们2
嵌入式船舶数据采集控制系统2
招贤纳士2
船舶动态监控系统2
支持与下载2

Keyword matrix

word	title	descriptions	heading
公司资讯
公司简介
联系我们
嵌入式船舶数据采集控制系统
招贤纳士
船舶动态监控系统

Two Word cloud

嵌入式船舶数据采集控制系统船舶动态监控系统2

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 10 images on this web page.

Alternate attributes for the following 7 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 1000px 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

11,853 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.maritech.cn/js/jquery.min.js
http://www.maritech.cn/js/jquery.cycle.all.js

List of render blocking css files

http://www.maritech.cn/css/style.css

Speed test – Javascript

Javascript

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

http://www.maritech.cn/js/jquery.min.js
http://www.maritech.cn/js/jquery.cycle.all.js

File size of all javascript files combined

98.31KB

Javascript minifying

You can save 14.9KB (36% 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.

http://www.maritech.cn/css/style.css

File size of all css files combined

21.48KB

CSS minifying

You can save 912B (22% compression) on the analysed URL by minifying the CSS files.

By minifying http://www.maritech.cn/css/style.css you can save 912B (22% compression rate)

Speed test – Compression

Uncompressed size of the of the HTML

13.24KB

Gzip compression

Error! By using Gzip you can save 36.6KB (65% compression) on your site.

By compressing http://www.maritech.cn/js/jquery.min.js you can save 36.6KB (65% compression rate)
By compressing http://www.maritech.cn/js/jquery.cycle.all.js you can save 30.7KB (73% 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.maritech.cn/css/style.css	Expiry time is not specified
http://www.maritech.cn/images/about.jpg	Expiry time is not specified
http://www.maritech.cn/images/apic.jpg	Expiry time is not specified
http://www.maritech.cn/images/arrow-left.png	Expiry time is not specified
http://www.maritech.cn/images/arrow-right.png	Expiry time is not specified
http://www.maritech.cn/images/arrow.jpg	Expiry time is not specified
http://www.maritech.cn/images/banner2.jpg	Expiry time is not specified
http://www.maritech.cn/images/banner3.jpg	Expiry time is not specified
http://www.maritech.cn/images/china.jpg	Expiry time is not specified
http://www.maritech.cn/images/cpbg.jpg	Expiry time is not specified
http://www.maritech.cn/images/dotted.png	Expiry time is not specified
http://www.maritech.cn/images/english.jpg	Expiry time is not specified
http://www.maritech.cn/images/footerbg.jpg	Expiry time is not specified
http://www.maritech.cn/images/ico.jpg	Expiry time is not specified
http://www.maritech.cn/images/logo.jpg	Expiry time is not specified
http://www.maritech.cn/images/menubg.jpg	Expiry time is not specified
http://www.maritech.cn/images/picbg.jpg	Expiry time is not specified
http://www.maritech.cn/images/shadow.gif	Expiry time is not specified
http://www.maritech.cn/images/top.jpg	Expiry time is not specified
http://www.maritech.cn/images/zx.jpg	Expiry time is not specified
http://www.maritech.cn/js/jquery.cycle.all.js	Expiry time is not specified
http://www.maritech.cn/js/jquery.min.js	Expiry time is not specified
http://www.maritech.cn/upload/product/200908/1250738289027672725.jpg	Expiry time is not specified
http://www.maritech.cn/upload/product/200911/1257124756184212705.jpg	Expiry time is not specified
http://www.maritech.cn/upload/product/201302/1361847181883845286.jpg	Expiry time is not specified

Speed test – Images

File size of all images combined

1.05MB

Image optimisation

You can save 774.3KB (73% compression) by optimising the images below:

By lossless compressing the http://www.maritech.cn/images/banner3.jpg you can save 368.6KB (76%) data.
By lossless compressing the http://www.maritech.cn/images/banner2.jpg you can save 351.9KB (72%) data.
By lossless compressing the http://www.maritech.cn/images/footerbg.jpg you can save 47.3KB (88%) data.
By lossless compressing the http://www.maritech.cn/images/arrow-left.png you can save 1.7KB (36%) data.
By lossless compressing the http://www.maritech.cn/images/arrow-right.png you can save 1.7KB (35%) data.
By lossless compressing the http://www.maritech.cn/upload/product/201302/1361847181883845286.jpg you can save 1.3KB (12%) data.
By lossless compressing the http://www.maritech.cn/images/apic.jpg you can save 840B (18%) data.
By lossless compressing the http://www.maritech.cn/images/picbg.jpg you can save 250B (15%) data.
By lossless compressing the http://www.maritech.cn/images/logo.jpg you can save 225B (11%) data.
By lossless compressing the http://www.maritech.cn/images/top.jpg you can save 199B (11%) data.
By lossless compressing the http://www.maritech.cn/images/english.jpg you can save 151B (21%) data.
By lossless compressing the http://www.maritech.cn/images/about.jpg you can save 137B (13%) data.

Links

We found a total of 35 different links.
Internal links: 35

External links:

Link text (anchor)	Link strength

Internal links:

Link text (anchor)	Link strength
ENGLISH
中文版
http://www.maritech.cn/index.php?c=default&a=index
首页
公司简介
公司资讯
产品与船舶设备
支持与下载
招贤纳士
联系我们
http://www.maritech.cn/index.php?c=product&a=view&prodid=1
嵌入式船舶数据采集控制系统
http://www.maritech.cn/index.php?c=product&a=view&prodid=7
船舶动态监控系统
http://www.maritech.cn/index.php?c=product&a=view&prodid=34
自动舵PR-6000
陆海科技是集计算机软硬件开发、系统集成和船舶设备代理、通信导航工程服务为一体的专业化公司。公司目前拥有一批具有计算机、通信导航、航海和轮机专业知识的高级技术人才和行业精英，形成了雄厚的研究、开发力量和很强的技术支持能力。
更多>>
喜迎历史机遇力展百年宏图热烈庆祝陆海科技新三板成功上市（
我司圆满完成神舟八号海上应急保障任务的技术支持工作
关于我司更名通知
喜庆大连陆海电子系统有限公司获得大连市核定承修国际航行船舶证
祝贺我司与丹麦泰纳有限公司产品研讨会圆满落幕
公司报文自动处理系统
船舶管理信息系统(PMS)
船舶计算机信息网
航运企业管理信息系统
船舶电子邮件系统
船舶通信与船舶调度系统
航海雷达BR-3200
电罗经TG8000/8500
电子海图EC-8000/8500
更多>>
产品和船舶设备
网站管理

Website security

218.24.136.173

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

maritech.com.cn

Icons

Favicon

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

Order of Heading elements on mobile by position

H5 : 嵌入式船舶数据采集控制系统, ( 684px from top )
H5 : 船舶动态监控系统, ( 684px from top )
H5 : 自动舵PR-6000, ( 684px from top )
H1 : 公司简介, ( 731px from top )
H2 : 公司资讯, ( 731px from top )

Typos

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SEO report of maritech.cn