Archived
84/100
Average SEO score of top 100 sites: 75%
This webpage received an SEO score of 84 out of 100, which is higher than the average score of 75. Our analysis has identified 14 SEO issues that can be addressed to further enhance your website's performance and improve its search engine visibility.
14 Failed
1 Warnings
26 Passed
Common SEO issues
Score: 58
Failed: 3
Warnings: 1
Passed: 8
Google Search Results Preview
Desktop version
http://www.wh-lst.cn/光端机|光模块|武汉光电设备|武汉光缆组件 - 乐晟通光电武汉乐晟通光电技术有限公司致力于电、光通信设备技术的研发，生产和销售，主要产品包括光端机,光模块,光电设备,光缆组件,以太网系列、总线控制系列、音视频系列、射频微波系列、有源光缆组件系列、光转换与复用系列、多业务集成系列，同时提供系统的电、光通信系统技术解决方案。
Mobile versionhttp://www.wh-lst.cn/光端机|光模块|武汉光电设备|武汉光缆组件 - 乐晟通光电武汉乐晟通光电技术有限公司致力于电、光通信设备技术的研发，生产和销售，主要产品包括光端机,光模块,光电设备,光缆组件,以太网系列、总线控制系列、音视频系列、射频微波系列、有源光缆组件系列、光转换与复用系列、多业务集成系列，同时提供系统的电、光通信系统技术解决方案。
Keywords Cloud
Competitor Domains Test
Understand your competitors' SEO and backlink profile
Get related competitors and their domain authority score in relation to your domain.
Robots.txt Test
- Your site lacks a "robots.txt" file. This file can protect private content from appearing online, save bandwidth, and lower load time on your server. A missing "robots.txt" file also generates additional errors in your apache log whenever robots request one. Read more about the robots.txt file, and how to create one for your site.
Sitemap Test
- Your site lacks a sitemap file. Sitemaps can help robots index your content more thoroughly and quickly. Read more on Google's guidelines for implementing the sitemap protocol.
Image Alt Test
- Your webpage has 9 'img' tags and 3 of them are missing the required 'alt' attribute.
Google Analytics Test
Favicon Test
- Congratulations! Your website appears to have a favicon.
Backlinks Test
Get a full and detailed list of your backlinks!
To view your total number of backlinks and referring domains, please sign-up for a free trial!
JS Error Checker
- Congratulations! There are no severe JavaScript errors on your web page.
Speed optimizations
Score: 61
Failed: 2
Warnings: 0
Passed: 4
HTML Page Size Test
HTML Compression/GZIP Test
- Congratulations! Your page is successfully compressed using gzip compression on your code.
Your HTML is compressed from 8.88 Kb to 3.05 Kb (66 % size savings). This helps ensure a faster loading web page and improved user experience.
Site Loading Speed Test
- Your site loading time is around 14.991 seconds and is over the average loading speed which is 5 seconds.
Accurate loading speed and website loading speed monitor
Get detailed and accurate loading speed reports for your websites and see how your pages are being loaded over time.
Register for free and use the Loading Speed Monitor from SEO Site Checkup Toolbox today and get valuable insights on how much time your customers need to wait until they see your page.
Page Objects
- Congratulations, your page has fewer than 20 http requests. A higher number of http requests results in a user's browser needing to request a large number of objects from your server, which will ultimately slow down the loading of your web page.
Image Caching Test
- Your site is not using expires headers for your images. An expires tag can help speed up the serving of your webpages for users that regularly visit your site and see the same images. Learn more about how to add expires headers to your images.
URL Redirects Checker
- Congratulations! Your URL doesn't have any redirects (which could potentially cause site indexation issues and site loading delays).
Server and security
Score: 20
Failed: 2
Warnings: 0
Passed: 1
URL Canonicalization Test
- http://www.wh-lst.cn and http://wh-lst.cn/ should resolve to the same URL, but currently do not.
HTTPS Test
- Your website is not using https, a secure communication protocol. Even for sites that do not collect sensitive customer information, search engines suggest that switching to https is an increasingly good idea and may help improve rankings. Note: if your site relies primarily on adsense income, be aware that using https may be detrimental to ad earnings.
Plaintext Emails Test
- Congratulations! Your webpage does not include email addresses in plaintext.
Mobile usability
Score: 0
Failed: 1
Warnings: 0
Passed: 1
Media Query Responsive Test
- Your website is not using media queries. You should consider using this technique in order to implement responsive design functionalities.
Mobile Snapshot
Advanced SEO
Score: 60
Failed: 2
Warnings: 0
Passed: 4
Microdata Schema Test
- Your webpage doesn't take the advantages of HTML Microdata specifications in order to markup structured data. View Google's guide for getting started with microdata.
SPF records checker
- Your DNS server is not using an SPF record. SPF (Sender Policy Framework) allows administrators to specify which hosts are allowed to send mail from a given domain by creating a specific SPF record or TXT record in the Domain Name System (DNS). You can find more information about SPF records here.
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