Homepage SEO Analysis for WCH.CN

Cached on 2014-02-05 18:29:03 (refresh)

Domain Resolution

Your website resolves to the following IP addresses:
Doesn't resolve!

Title

The title of a web page appears in search results as the link to that page.
Your web page's title is:
南京沁恒电子有限公司--首页
Good This web page has a title tag.
Good Your title is 70 characters or less in length.

Meta Description

Search engines often use the meta description of a web page to describe it in search results.
Your web page's meta description is:
芯片选型:PCI芯片,USB芯片,USB-HOST芯片,USB转串口芯片,PCI转双串口芯片,数码管显示及键盘扫描芯片,ISA升级到PCI,扩展ROM电子盘,硬盘和网络安全隔离卡,升级串口到USB,单片机与计算机USB通讯,单片机读写U盘文件,操作USB打印机.单片机读写FAT12/FAT16/FAT32闪盘优盘的源程序,U盘文件读写模块,单片机移动存储方案,8086嵌入式PC工控机读写U盘,MCS51单片机播放U盘中MP3,USB加密钥匙
Good This web page has a meta description.
Warning Best practices say your meta description should be between 150 and 160 characters in length. Yours is 476.

Headings

Headings, such as H1, H2, H3, etc, are important sentences or phrases on a web page that quickly and clearly tells people and search engines what they can expect to find there.
Problem This web page has no H1 heading tag. You should have one.
Problem This web page has no heading tags. You should have a H1 tag and can have multiple other heading tags.

WCH.CN in search results

You can see below how Google and most other search engines will display this site's home page in search results. The title is used as the link to the page, and the meta description usually appears below the title.

南京沁恒电子有限公司--首页

wch.cn/

芯片选型:PCI芯片,USB芯片,USB-HOST芯片,USB转串口芯片,PCI转双串口芯片,数码管显示及键盘扫描芯片,ISA升级到PCI,扩展RO...

Sites You Link To

Outbound links tell search engines which websites you find valuable and relevant to your own site, and help your visitors find what they need; even if it's not on your site.
SiteNumber of links
wch.cn10
www.miibeian.gov.cn1

Image Descriptions

Image descriptions, also called "alt text", are the best way to describe images to search engines and to visitors using screen readers.
Warning Some of the images don't have descriptions.

Robots

Your website's robots.txt file can tell search engines to ignore parts of your site.
Bot NameDescriptionResult
googlebotCrawler for the Google.com search engine. Allowed
bingbotCrawler for the Bing.com and Yahoo.com search engines. Allowed
baiduspiderCrawler for Baidu.com, the leading Chinese search engine. Allowed
yandexCrawler for Yandex.com, the leading search engine in Russia. Allowed
yandexbotCrawler for Yandex.com, the leading search engine in Russia. Allowed
sosospiderCrawler for Soso.com, a major Chinese search engine. Allowed
exabotCrawler for ExaLead, a major search engine in France. Allowed
sogou spiderCrawler for Sogou.com, a major search engine in China. Allowed

Canonical Url

This website can live at www.wch.cn or wch.cn. It's best for your site's visibility to live at just one URL, or web address. You'll want to create a 301 redirect to the URL you choose from the other URL.
Problem Your URL is not canonical.