SEO report of iontech.com.cn

杭州埃尔环保科技有限公司-杭州埃尔环保科技有限公司 ...

www.iontech.com.cn/

杭州埃尔环保科技有限公司 合金离子交换膜和电渗析为您提供含盐废水解决方案

   

 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.iontech.com.cn/

Character length : 19

Title
杭州埃尔环保科技有限公司-杭州埃尔环保科技有限公司
Description
杭州埃尔环保科技有限公司 合金离子交换膜和电渗析为您提供含盐废水解决方案
Keywords (meta keywords)
杭州埃尔环保科技有限公司，合金离子交换膜，合金膜电渗析

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
The robots.txt file is missing!

 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
杭州埃尔环保科技有限公司-杭州埃尔环保科技有限公司

Character length : 25

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 15%

Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
H1H2H3H4H5H6
046000
Heading structure in the source code
  • <H2> 产品
  • <H2> 应用与服务领域
  • <H2> 公司新闻
  • <H3> 2016上海Aquatech国际水展
  • <H3> 关于“零排放”，你知道多少
  • <H3> 埃尔环保参加2016广州国际水展
  • <H3> 凝练团队，突破自我——埃尔环保2016年拓展训练
  • <H3> 水污染严重水资源短缺--我国应加强污水治理和循环利用
  • <H2> 联系我们
  • <H3> 杭州埃尔环保科技有限公司
Word cloud
  • 了解更多5
  • 新闻中心2
  • 废水资源化2
  • 行业动态2
  • 行业应用2
  • 联系我们2
  • 杭州埃尔环保科技有限公司2
  • 了解详情2
  • green-sep™电渗析2
  • 展会动态2
  • 埃尔简介2
  • ionsep®离子交换膜2
  • 关于埃尔2
  • 发展历程2
  • 埃尔文化2
  • 埃尔承诺2
  • 产品介绍2
Keyword matrix
wordtitledescriptionsheading
了解更多
新闻中心
废水资源化
行业动态
行业应用
联系我们
Two Word cloud
  • 行业动态 展会动态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 17 images on this web page.

Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 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 not fast enough: 0.48 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
48
Number of source domains
6
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.iontech.com.cn/static/js/jQuery.js?v=v2
  • http://www.iontech.com.cn/static/js/jQuery.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.easing.1.3.js?v=v2
  • http://www.iontech.com.cn/static/js/insertFlash.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.validate.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.cookie.min.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.easing.min.js?v=v2
  • http://www.iontech.com.cn/static/js/tools.js?v=v2
  • http://www.iontech.com.cn/static/js/template.min.js?v=v2
  • http://www.iontech.com.cn/static/js/site/init.js?v=v2
List of render blocking css files
  • http://www.iontech.com.cn/static/css/reset.css?v=v2
  • http://www.iontech.com.cn/static/css/style.css?v=v2
  • http://www.iontech.com.cn/static/css/swiper-3.2.7.min.css?v=v2
  • http://www.iontech.com.cn/static/css/page.css?v=v2

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://www.iontech.com.cn/static/js/jQuery.js?v=v2
  • http://www.iontech.com.cn/static/js/jQuery.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.easing.1.3.js?v=v2
  • http://www.iontech.com.cn/static/js/insertFlash.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.validate.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.cookie.min.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.easing.min.js?v=v2
  • http://www.iontech.com.cn/static/js/tools.js?v=v2
  • http://www.iontech.com.cn/static/js/template.min.js?v=v2
  • http://www.iontech.com.cn/static/js/site/init.js?v=v2
  • http://www.iontech.com.cn/static/js/main.js?v=v2
  • http://www.iontech.com.cn/static/js/swiper-3.2.7.min.js?v=v2
  • http://www.iontech.com.cn/static/js/jquery.SuperSlide.2.1.1.js?v=v2
File size of all javascript files combined
256.68KB
Javascript minifying
You can save 6.5KB (32% 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.iontech.com.cn/static/css/reset.css?v=v2
  • http://www.iontech.com.cn/static/css/style.css?v=v2
  • http://www.iontech.com.cn/static/css/swiper-3.2.7.min.css?v=v2
  • http://www.iontech.com.cn/static/css/page.css?v=v2
File size of all css files combined
39.05KB
CSS minifying
You can save 921B (19% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
21.43KB
Gzip compression
Error! By using Gzip you can save 7.2KB (65% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
21
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.iontech.com.cn/static/img/header_02.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/header_03.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/header_05.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/header_06.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/wel_07.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/wel_08.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/wel_09.jpgExpiry time is not specified
http://www.iontech.com.cn/static/img/wel_10.pngExpiry time is not specified
http://www.iontech.com.cn/static/img/wel_11.pngExpiry time is not specified
http://www.iontech.com.cn/upload/2015/01/05/14204297832721rz92b.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/03/11/14576953988009lnkb4.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/03/14/14579221793379bg0ag.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/03/14/14579246740433yk6pw.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/03/14/14579270752703qp9bm.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/03/25/145888117231411ozwr.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/03/30/145932717428259u4z.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/04/22/146129421947836vzv1.jpgExpiry time is not specified
http://www.iontech.com.cn/upload/2016/06/28/14670812231438j4kg8.pngExpiry time is not specified
http://c.cnzz.com/core.php?web_id=1257969269&show=pic&t=z15 minutes
http://s4.cnzz.com/z_stat.php?id=1257969269&show=pic90 minutes

 Speed test – Images

File size of all images combined
1.27MB
Image optimisation
You can save 855.4KB (79% compression) by optimising the images below:

 Links

We found a total of 46 different links.
Internal links: 33
External links: 13

External links:

Link text (anchor) Link strength
浙公网安备 33011102000186号
技术支持
博采网络
http://global.geely.com/tags/index.php
http://www.tongxiclub.com/user.php
http://www.hailiang.com/love/flv.php
http://www.bd-zg.com/map/index.php
http://www.cntxlaw.com/js/index.php
http://www.senge-dq.com/html/index.php
http://www.minzo.cn/xml/index.php
http://www.zbhw.net/map/index.php
http://www.bfjx.com.cn/sitemap/index.php
http://www.ijiela.com/sitemap/index.php

Internal links:

Link text (anchor) Link strength
中文
EN
网站首页
关于埃尔
埃尔简介
埃尔文化
发展历程
埃尔承诺
产品介绍
IONSEP®离子交换膜
Green-sep™电渗析
行业应用
废水资源化
物料分离
研发中心
资料下载
新闻中心
公司新闻
行业动态
展会动态
联系我们
http://www.iontech.com.cn/index.php/product/2/11
http://www.iontech.com.cn/index.php/product/1/35
http://www.iontech.com.cn/index.php/product/2/12
了解详情
了解详情
2016上海Aquatech国际水展
了解更多>>
关于“零排放”，你知道多少
埃尔环保参加2016广州国际水展
凝练团队，突破自我——埃尔环保2016年拓展训练
水污染严重水资源短缺--我国应加强污水治理和循环利用
http://www.iontech.com.cn/news/index.php

 Website security

IP
120.133.3.182
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.

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wfthotel.com

iontech.com.cn

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smartvd.com

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whintech.com

whintech.com

vvwork.com.cn

vvwork.com.cn

whintech.net

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sawdesign.cn

sawdesign.cn

goldenjade.cn

goldenjade.cn

woxintech.com

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 Icons

Favicon
Good! The website uses favicon.

 Typos

ontech.com.cn, iuontech.com.cn, uontech.com.cn, ijontech.com.cn, jontech.com.cn, iontech.com.cn, ontech.com.cn, ilontech.com.cn, lontech.com.cn, ioontech.com.cn, oontech.com.cn, i8ontech.com.cn, 8ontech.com.cn, i9ontech.com.cn, 9ontech.com.cn, i*ontech.com.cn, *ontech.com.cn, intech.com.cn, iointech.com.cn, iintech.com.cn, iokntech.com.cn, ikntech.com.cn, iolntech.com.cn, ilntech.com.cn, iontech.com.cn, intech.com.cn, iopntech.com.cn, ipntech.com.cn, io9ntech.com.cn, i9ntech.com.cn, io0ntech.com.cn, i0ntech.com.cn, iotech.com.cn, ionbtech.com.cn, iobtech.com.cn, iongtech.com.cn, iogtech.com.cn, ionhtech.com.cn, iohtech.com.cn, ionjtech.com.cn, iojtech.com.cn, ionmtech.com.cn, iomtech.com.cn, ion tech.com.cn, io tech.com.cn, ionech.com.cn, iontrech.com.cn, ionrech.com.cn, iontfech.com.cn, ionfech.com.cn, iontgech.com.cn, iongech.com.cn, ionthech.com.cn, ionhech.com.cn, iontyech.com.cn, ionyech.com.cn, iont5ech.com.cn, ion5ech.com.cn, iont6ech.com.cn, ion6ech.com.cn, iontch.com.cn, iontewch.com.cn, iontwch.com.cn, iontesch.com.cn, iontsch.com.cn, iontech.com.cn, iontch.com.cn, iontedch.com.cn, iontdch.com.cn, iontefch.com.cn, iontfch.com.cn, ionterch.com.cn, iontrch.com.cn, ionte3ch.com.cn, iont3ch.com.cn, ionte4ch.com.cn, iont4ch.com.cn, ionteh.com.cn, iontecxh.com.cn, iontexh.com.cn, iontecsh.com.cn, iontesh.com.cn, iontech.com.cn, ionteh.com.cn, iontecdh.com.cn, iontedh.com.cn, iontecfh.com.cn, iontefh.com.cn, iontecvh.com.cn, iontevh.com.cn, iontec h.com.cn, ionte h.com.cn, iontec.com.cn, iontechb.com.cn, iontecb.com.cn, iontechg.com.cn, iontecg.com.cn, iontecht.com.cn, iontect.com.cn, iontechy.com.cn, iontecy.com.cn, iontechu.com.cn, iontecu.com.cn, iontechj.com.cn, iontecj.com.cn, iontechm.com.cn, iontecm.com.cn, iontechn.com.cn, iontecn.com.cn

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