Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

majorbio.com

美吉科服网 - 美吉生物一站式科研服务平台

Page Load Speed

9.3 sec in total

First Response

699 ms

Resources Loaded

8.2 sec

Page Rendered

342 ms

majorbio.com screenshot

About Website

Welcome to majorbio.com homepage info - get ready to check Majorbio best content for China right away, or after learning these important things about majorbio.com

上海美吉生物医药科技有限公司专注于新一代DNA高通量测序技术的应用和推广、生物信息分析、临床诊断试剂盒研发和转化医学研究,是上海张江高科技园区、张江药谷重点支持企业,华东师范大学战略合作单位。目前,美吉生物在上海、北京、广州三个一线城市建立了实验基地,销售网络遍布全国各地。

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Key Findings

We analyzed Majorbio.com page load time and found that the first response time was 699 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

majorbio.com performance score

0

Network Requests Diagram

majorbio.com

699 ms

majorbio.com

965 ms

www.majorbio.com

1309 ms

swiper.min.css

572 ms

layui.css

768 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 46% of them (31 requests) were addressed to the original Majorbio.com, 54% (36 requests) were made to Majorbio-sc-prod.oss-cn-shanghai.aliyuncs.com. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Majorbio-sc-prod.oss-cn-shanghai.aliyuncs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 981.5 kB (22%)

Content Size

4.5 MB

After Optimization

3.5 MB

In fact, the total size of Majorbio.com main page is 4.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 33.1 kB

  • Original 42.5 kB
  • After minification 33.0 kB
  • After compression 9.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 9.4 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 33.1 kB or 78% of the original size.

Image Optimization

-22%

Potential reduce by 946.3 kB

  • Original 4.4 MB
  • After minification 3.4 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Majorbio needs image optimization as it can save up to 946.3 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-6%

Potential reduce by 2.2 kB

  • Original 34.9 kB
  • After minification 34.9 kB
  • After compression 32.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Majorbio.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (25%)

Requests Now

64

After Optimization

48

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Majorbio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

SEO Factors

majorbio.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Majorbio.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Majorbio.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Majorbio. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: