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SEO-AuthoritySEO-Authority
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Report for marstor.com

iwebchk

Top Priorities

list
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Traffic Rank

visitors
4,891,710 most visited website in the World Trend: up (-1,659,604)
Traffic Rank is provided by Alexa

Visitors Localization

visitors
No data available.
Registering country code top level domains (ccTLD) can prevent potential competitors from taking advantage of your primary domain reputation. It is also one of the ways to improve country specific SEO and performance. (www.searchenginejournal.com/seo-without-boarders-a-guide-to-international-seo-nick-paterman/60092/)

Images

accessibilitySEO-content
We have located images with missing ALT attribute.
Number of images: 53
Missing alt tag: 43

List of images with missing ALT attributes:

  • themes/hxgk/images/tel.png
  • themes/hxgk/images/menu-t.jpg
  • themes/hxgk/images/menu02-t.jpg
  • themes/hxgk/images/zzzz.jpg
  • themes/hxgk/images/product1.jpg
  • themes/hxgk/images/product2.jpg
  • themes/hxgk/images/product3.jpg
  • data/article/1445082042000104884.jpg
  • data/article/1445082229027106931.jpg
  • data/article/1445082245076272519.jpg
  • data/article/1432538974103626187.jpg
  • data/article/1484103332192239323.jpg
  • data/article/1482893524205427347.jpg
  • data/article/1475044540572044478.jpg
  • themes/hxgk/images/zfhy.jpg
  • themes/hxgk/images/qyhy.jpg
  • themes/hxgk/images/ylhy.jpg
  • themes/hxgk/images/jyhy.jpg
  • themes/hxgk/images/smjg.jpg
  • themes/hxgk/images/jz1.jpg
  • data/article/1406626741107905874.jpg
  • data/article/1406626761696792799.jpg
  • data/article/1439544262441342397.jpg
  • data/article/1406626809082983722.jpg
  • data/article/1405070808435673873.jpg
  • data/article/1417768815133068603.jpg
  • data/article/1417768862877370606.jpg
  • data/article/1417768926216096662.jpg
  • data/article/1417768957419201322.jpg
  • data/article/1417768296292025229.jpg
  • data/article/1406539737833112145.jpg
  • data/article/1406539691369293212.jpg
  • data/article/1406528674367623591.jpg
  • data/article/1406255413245462159.jpg
  • data/article/1406255465317160953.jpg
  • data/article/1406255502529002894.jpg
  • data/article/1406255537514813234.jpg
  • data/article/1406255683011370465.jpg
  • data/article/1406255779542619151.jpg
  • data/article/1406255854280970000.jpg
  • themes/hxgk/images/kefu_01.png
  • themes/hxgk/images/kefu_02.jpg
  • themes/hxgk/images/kefu_03.jpg
The "alt" attribute provides a text equivalent for the image. If the browser cannot display an image the alt description will be given in its place. Furthermore, some visitors cannot see images as they might be blind in which the alt tag provides a valuable image description. Finally, search engines utilize the alt attribute for image search indexing. (www.w3.org/QA/Tips/altAttribute)

Title

SEO-content
We have found following title:

"数据存储、数据备份、灾难恢复、容灾解决方案-火星高科"

Length: 26 characters
The <TITLE> element provides a short piece of text describing the document. The title is very important as it shows in the window title bars, bookmarks and search results. Title should be between 60 to 80 characters long. (www.w3.org/QA/Tips/good-titles)

Description Metatag

SEO-content
We have found following description:

"火星高科是中国最早从事专业存储技术研发团队,是数据存储,数据备份和容灾等领域国内最知名的软件开发商和设备制造商!咨询电话400-610-9901"

Length: 72 characters
The description attribute should provide a concise explanation of a Web page's content. Also, the description is often displayed on search engine results and can indirectly affect page ranking.

Keywords Metatag

SEO-content
We have found 5 keywords:
  • 数据保护
  • 内容管理
  • 智能存储系统
  • 容灾
  • 存储设备解决方案专家
Length: 30 characters
The keywords attribute was utilized by search engines to provide more accurate search results. Due to the over usage and spamming the keywords attribute has been phased out and is no longer relevant. Google doesn't use the "keywords" meta tag in web search ranking.

Text to HTML Ratio

SEO-content
The Text to HTML ratio is 35.73%
Original content is by far the single most important element to search engines. Low Text to HTML ratio indicates little content for search engines to index. We consider it to be good practice to have a Text to HTML ratio of at least 10% and ideal above 20%

Keyword Density & Consistency

SEO-content
Consistent Keywords % Density # Count T Title D Desc. H <H> A ALT B <b>
4.39%20-----
查看详情2.19%10-----
sql1.75%8-----
方案价值1.75%8-----
解决方案1.54%7-----
更多1.32%6----1
项目简介1.32%6-----
行业分析1.32%6-----
用户需求1.32%6-----
  1.10%5-----
sql server0.44%2-----
file agent0.44%2-----
vmware 虚拟化保护解决方案0.22%1-----
方案价值 总的说来,使用mba+火星舱保护天河区教育局城域网信息系统,优势非常明显,具有较高的方案价值:0.22%1-----
北京火星高科子公司)研制生产的企业级数据存储灾备产品则为数据安全提供了保障。 “传统备份方式虽也实现了对数据的保护,但定时全备份、增量备份在遇到数据破坏需要恢复时,产生的恢复点目标和恢复时间目标已无法满足所有用户的需求。”天津火星0.22%1-----
前几天看到这样一条新闻 一位婚礼摄影师因为电脑硬盘出故障,新人的婚礼影片全没了,被新人找上门高额索赔,年轻的摄影师无法承受最后喝药自杀。 古人云:居安思危,思则有备,有备无患0.22%1-----
目前主要需求如下: ★多台服务器上的数据库和文件都需要备份。 ★windows和linux系统下不同的数据库─sql0.22%1-----
server数据库备份。各种代理模块保证数据库以及文件的获取工作,其中特别值得一提的是,通过文件代理模块,火星舱可以备份pacs中的文件。 方案价值 总的说来,使用火星舱保护华侨城医院系统,该方案的价值较大,有较强的借鉴意义:0.22%1-----
方案价值 总的说来,使用火星舱保护华侨城医院系统,该方案的价值较大,有较强的借鉴意义: ★本方案使用了完全自主知识产权的国产存储软件,可以有效地保障用户信息化建设中重要涉密数据的安全性。斯诺登解密的“棱镜门事件”等充分说明自主可控的重要性。因此本方案选用的备份管理软件是完全自主知识产权的国产存储软件,可以有效地保障用户信息化建设中重要数据的安全性。0.22%1-----
总的说来,使用火星舱保护华侨城医院系统,该方案的价值较大,有较强的借鉴意义: ★本方案使用了完全自主知识产权的国产存储软件,可以有效地保障用户信息化建设中重要涉密数据的安全性。斯诺登解密的“棱镜门事件”等充分说明自主可控的重要性。因此本方案选用的备份管理软件是完全自主知识产权的国产存储软件,可以有效地保障用户信息化建设中重要数据的安全性。 ★本方案中使用了软硬一体的火星舱,它集存储与备份于一体,一套设备即可将备份服务器、备份管理软件、存储介质三者合一,降低后续的维护成本,从而提高系统的整体性价比。0.22%1-----
Keywords density and consistency are notable factors for optimal page SEO. Preferred keywords should have higher keywords density indicating their importance. Optimally, preferred keywords should also be consistently utilized in multiple essential areas of the page such as title, description meta tag, h1 through h6 headings, alt image attributes, backlinks and internal links anchor text. Keyword density of above 6% can indicate that the word or a phrase appears too many time in the content.

Frames

accessibilitySEO-content
No frames detected.
It is not recommended to use frames or iframes because they can cause problems for search engines. It is best to avoid frames and inline frames whenever possible (searchenginewatch.com/article/2064573/Search-Engines-and-Frames). If frames must be utilized consider <noframes> tag. (www.w3schools.com/tags/tag_noframes.asp).

Flash

accessibilitytechnologySEO-content
No flash detected.
Flash and other reach-media technologies should primarily be utilized for decorative purposes. This makes your site more search engine friendly and improves accessibility (support.google.com/webmasters/bin/answer.py?hl=en&answer=72746#1).

Headings

SEO-content
  • 0 <H1>
  • 0 <H2>
  • 0 <H3>
  • 0 <H4>
  • 0 <H5>
  • 0 <H6>
The <h1> to <h6> tags are used to define HTML headings. The <h1> tag should hold the title describing the content of a specific page therefore only one h1 tag is needed per page. There can be any number of h2 - h6 tags but they should be added in order of importance (www.w3schools.com/tags/tag_hn.asp).

Doctype

technologyvalidity
XHTML 1.0 TRANSITIONAL
The <!DOCTYPE> declaration tells the web browser about what version of HTML the page is written in. It is good practice to always add the <!DOCTYPE> declaration to the HTML documents, so that the browser knows what type of document to expect. (www.w3schools.com/tags/tag_DOCTYPE.asp)

Character Encoding

technologyvalidity
UTF-8 (Unicode)
Covers: Worldwide
To display an HTML page correctly, the browser must know what character-set to use.

Language

usability
Declared Language: None
Language Attribute: None
The HTML "lang" attributes and language metatag define the base language to be used for displaying text and characters on a Website.

W3C Markup Validation

validity
Status: FAILED [67 errors, 3 warning(s)]
It is good practice to use valid HTML/XHTML markup as it ensures that the search engines can read the website correctly as well as it improves cross browser compatibility (W3C Markup Validation Service).

Deprecated HTML elements

technologyvalidity
Good, no deprecated elements found.
A deprecated element is one that has been outdated by newer constructs. Deprecated elements may become obsolete in future versions of HTML so it is recommended not to use them.

Nested HTML Tables

accessibilitytechnology
Great, no nested tables detected.
In general it is not recommended to use nested tables or to utilize tables for page layout. Nested tables are known to cause performance issues due to increased HTML size and rendering time. It is better to use CSS layout instead.

Web Analytics

technology
No web anlytics tools found.
Web Analytics Tools collect and measure information about visitor activity on a website. Well interpreted web traffic data is invaluable in determining a successfully web strategy and assessing the effectiveness of a website. At a minimum, we recommend to utilize at least one web analytics tool.

robots.txt

SEO
Yes, http://marstor.com/robots.txt

Your robots.txt file is blocking search engines access to parts of the website.

User-agent: *
  • Disallow: /admin/
  • Disallow: /cert/
  • Disallow: /data/
See all 22 disallow directives
A robots.txt file restricts access to search engine robots that crawl the web. (www.robotstxt.org/robotstxt.html)

XML Sitemap

SEO
Not found
Sitemaps inform search engines about pages available for crawling. In its simplest form, a Sitemap is an XML file that lists URLs for a site along with additional metadata about each URL. XML sitemap should help search engines to crawl the site more intelligently. (www.sitemaps.org/protocol.html)

Accessibility Check

accessibility
WCAG 2.0 (AA) Conformance Test: FAILED [99 error(s)]
  1. Document language not identified.
    [Line 2, Col 1] <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta name="Generator" content="NW v1.0.0" /> <me ...
    For HTML documents add the lang attribute and a valid ISO-639-1 two letter language code to the opening HTML element. For XHTML documents add both the lang and xmllang attributes with a valid ISO-639-1 two letter language code to the opening HTML element.
  2. Document has invalid language code.
    [Line 2, Col 1] <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta name="Generator" content="NW v1.0.0" /> <me ...
    Add a valid 2 letter or 3 letter language code as defined in the ISO 639 specification to the HTML 'lang' attribute. For XHTML, both 'lang' and 'xml:lang' must be set.
Subscribe to review all 99 errors
Following Web accessibility standards while developing a website can help users with specific needs, such as visually impaired, motor/mobility, auditory, seizures, as well as cognitively and intellectually impaired disabilities. Some of these fixes include general seo applications like Alt tags, Form labels, fixing empty links and adding alternative text. To read more about accessibility guidelines follow this link Web Content Accessibility Guidelines (WCAG) Overview.

Mobile Rendering

mobile
Mobile internet usage has been exceeding PC's since 2014 and growing so it is critical for pages to render correctly on mobile devices.

Mobile Optimization

mobileperformanceSEO
Mobile PageSpeed analyzes webpages and evaluates its performance while providing suggestions on reducing page load times. Google is incorporating website speed in search ranking (www.mattcutts.com/blog/site-speed)

Mobile Experience

mobileusability
Mobile users have now become a critical part of online visits. Making the website mobile friendly is no longer an option but rather necessity. (https://developers.google.com/webmasters/smartphone-sites/)

Favicon

usability
favicon
file: http://marstor.com/favicon.ico
size: 16px  by  16px
type: image/x-icon
The Favicon is a small icon associated with a website. The Favicon is important because it is displayed next to the website's URL in the address bar of the browser as well as in bookmarks and shortcuts.

Custom 404 Error Page

usability
No valid custom 404 error page detected.
A 404 is a standard http response code for a resource that cannot be located on the server. Web servers usually return a "404 Not Found" error page for non-existing pages. Unfortunately, these default error pages are very generic and a not very user friendly, therefore, using a custom 404 error page is highly recommended.

Process of returning http status code "200 OK" for a non-existent page or redirecting users to another url is called soft 404. Soft 404 errors are problematic for search engines and are not advisable. (https://support.google.com/webmasters/answer/181708)

Printability

usability
Could not locate print-friendly CSS.
Print-friendly pages are designed to fit on an 8.5"x11" or A4 sheet and usually include only the content of the page, along with source information.

W3C CSS Validation

validity
Status: FAILED [5 error(s)]
It is recommended to use valid CSS to ensure that the website displays correctly. (W3C CSS Validation Service).

Domain Age

SEO-Authority
Your domain was registerd for the first time: 9 years, 2 months, 29 days ago.
Age of the domain is one of the many signals that search engines utilize for ranking. Brand new domains generally have more difficult time to rank high for the first few months.

Domain Expiration

SEO-Authority
Your domain expires in: 1 year, 9 months, 20 hours.
Domain expiration far in to the future is considered a good practice as it promotes confidence in your website, decreases chances of losing domain and in certain cases might help with search engine ranking. (https://www.hover.com/blog/three-reasons-to-renew-your-domain-names-for-five-years/)

IP Canonicalization

SEO
No, your site's IP 211.100.61.107 does not redirect to marstor.com.
Some web spiders index websites using IP as well as domain name which can cause duplicate content if there is no IP Canonicalization.

URL Canonicalization

SEO
No, the www.marstor.com and marstor.com do not resolve to the same URL.
Domain name with WWW and without can be considered as different pages causing duplicate content for search engines. (www.mattcutts.com/blog/seo-advice-url-canonicalization)

Page Speed

performanceSEO
Google Page Speed score: 24% (Low)
Rq. Requests Hst. Hosts LT Load time Html Img Images JS JavaScript CSS F Flash O Other PS Page Size
10667.57s78.67 KB2.9 MB259.22 KB41.85 KB0 B206 B3.27 MB

RecommendationImpact
Avoid landing page redirects
None
Enable compression
High
Leverage browser caching
High
Reduce server response time
Medium
Minify CSS
None
Minify HTML
Low
Minify JavaScript
Low
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Medium
Optimize images
High
Prioritize visible content
None

Subscribe for more details
PageSpeed analyzes webpages and evaluates its performance while providing suggestions on reducing page load times. Google is now incorporating website speed in search ranking (www.mattcutts.com/blog/site-speed)

Server Information

security

ISP:
ChinaTelecom Group Beijing Ltd,Co
Server IP:
211.100.61.107
Server Location:
CN BEIJING, Beijing

Name Server 1:
ns2.east.net (106.75.81.7)
Name Server 2:
ns2.east.net.cn (211.100.14.230)
Your server's IP address and location have minor impact on the country specific SEO. It is recommend to host the website in the country where the number of vistors is desired to be the highest. Search engines take the geolocation of a server into account. (www.youtube.com/watch?v=hXt23AXlJJU)

HTTPS (SSL)

security
No HTTPS (SSL) found.
Google™ is now treating HTTPS as a ranking signal. HTTPS is a secure web protocol that allows for encrypted communication between website and the client. HTTPS protocol requires your website to have an SSL certificate, which can be purchased from a Certificate Authority (CA) or SSL vendor. (security.googleblog.com/2014/08/https-as-ranking-signal_6.html).

Safe Browsing

security
Yes
Safe Browsing is a service provided by Google that enables applications to check URLs against Google's constantly updated lists of suspected phishing and malware pages. If your site is marked as unsafe see our guide on how to fix websites blocked by google safe browsing

Spam Blacklist

security
Good, your IP 211.100.61.107 is not blacklisted.
Spammer directories provide lists of IPs from which spam distribution is reported. Emails sent from the blocked IPs are subject to closer scrutiny and are much less likely to be delivered. For email campaigns it is recommended to utilize professional email services to ensure that your website IP is not blocked. (www.stopforumspam.com)

Email Address Obfuscation

security
There is 1 email in plain text on the webpage:
  • channel@marstor.com
It is recommended to obfuscate email addresses posted in public. This prevents email addresses from being automatically harvested by spam bots which helps to decrease number of unsolicited emails. See our email obfuscation techniques guide for more details.

Directory Browsing

security
Great, your server has directory browsing disabled.
Protect Webserver directories from unwanted browsing. To enhance security, directory browsing should be disabled unless you have a specific reason to enable it. If you enable directory browsing, make sure that you only enable it on the particular directory or directories that you want to share. (https://technet.microsoft.com/en-us/library/cc731109)

Whois Privacy

security
No contact information available.
Whois Privacy is a service that prevents domain owner contact information from being displayed in the publicly available Whois records. This can help to cut down on unwanted spam but utilizing Whois privacy should be evaluated against business model and branding strategy.

Server Signature

security
Data could not be obtained.
Attackers can utilize server signature versioning information to their advantage therefore it is recommended to disable it when possible.