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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

samulu.com

傻目录 - 全球最大的地域化信息引擎

Page Load Speed

31.9 sec in total

First Response

2.1 sec

Resources Loaded

29.5 sec

Page Rendered

189 ms

About Website

Welcome to samulu.com homepage info - get ready to check Samulu best content right away, or after learning these important things about samulu.com

傻目录是生意的目录，消费的指南，和真实社区职业人圈子的交友交流平台，收录分类了海量的厂商、产品和服务信息，帮助厂商销售产品、拓展市场、进行网络推广和生意检索，并通过商友、商圈建立自己的商业社区。

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Key Findings

We analyzed Samulu.com page load time and found that the first response time was 2.1 sec and then it took 29.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

samulu.com performance score

0

Network Requests Diagram

samulu.com

2145 ms

search.css

781 ms

autocomplete.css

779 ms

prototype.js

1953 ms

buffalo.js

1607 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 83% of them (40 requests) were addressed to the original Samulu.com, 6% (3 requests) were made to S.samulu.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Profile.samulu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.6 kB (77%)

Content Size

431.4 kB

After Optimization

98.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Samulu.com main page is 431.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 318.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 49.7 kB

  • Original 58.4 kB
  • After minification 44.3 kB
  • After compression 8.8 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 14.2 kB, which is 24% 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 49.7 kB or 85% of the original size.

Image Optimization

-34%

Potential reduce by 10.2 kB

  • Original 30.2 kB
  • After minification 20.0 kB

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, Samulu needs image optimization as it can save up to 10.2 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 252.8 kB

  • Original 318.9 kB
  • After minification 238.8 kB
  • After compression 66.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 252.8 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 20.0 kB

  • Original 23.9 kB
  • After minification 20.2 kB
  • After compression 3.9 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. Samulu.com needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (58%)

Requests Now

40

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Samulu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

samulu.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Samulu.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Samulu.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Samulu. 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: