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51yasai.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

51yasai.com

亚赛商城_西部手机网_西安苹果专卖店_西安华为手机专卖店_西安荣耀手机专卖店_西安OPPO手机专卖店_西安vivo手机专卖店_西安小米手机专卖店_西安手机专业维修_西安手机靓号_西安手机豹子号_西安高价二手回收_西安手机年终大促销_新款iPhone直降2000元_华为Mate20全系列直降2000元

Page Load Speed

58.4 sec in total

First Response

2.5 sec

Resources Loaded

55.4 sec

Page Rendered

514 ms

51yasai.com screenshot

About Website

Visit 51yasai.com now to see the best up-to-date 51 Yasai content for China and also check out these interesting facts you probably never knew about 51yasai.com

亚赛商城是西安最具影响力的体验式购物平台，为您提供正品行货手机、品牌手机。依托亚赛商城的强大技术支持，为您提供优质的售前售后服务，包括分期付款买手机、刷机、手机维修、正版软件安装、价格咨询、手机号码、手机维系、手机咨询、手机评测、热门机型推荐、手机使用经验分享、二手手机回收等全方位的服务!

Visit 51yasai.com

Key Findings

We analyzed 51yasai.com page load time and found that the first response time was 2.5 sec and then it took 56 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 88 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

51yasai.com performance score

0

Network Requests Diagram

51yasai.com

2464 ms

style.css

1180 ms

common.css

964 ms

jquery.jslides.css

970 ms

jquery-1.8.0.min.js

4649 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 43% of them (65 requests) were addressed to the original 51yasai.com, 50% (75 requests) were made to Upload6.51yasai.com and 1% (2 requests) were made to Member.51yasai.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain 51yasai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 554.2 kB (27%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 51yasai.com main page is 2.1 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. 25% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 168.3 kB

  • Original 190.9 kB
  • After minification 156.8 kB
  • After compression 22.6 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 34.1 kB, which is 18% 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 168.3 kB or 88% of the original size.

Image Optimization

-14%

Potential reduce by 236.8 kB

  • Original 1.7 MB
  • After minification 1.4 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, 51 Yasai needs image optimization as it can save up to 236.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 97.5 kB

  • Original 144.1 kB
  • After minification 132.0 kB
  • After compression 46.6 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 97.5 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 51.6 kB

  • Original 62.6 kB
  • After minification 56.2 kB
  • After compression 11.0 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. 51yasai.com needs all CSS files to be minified and compressed as it can save up to 51.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (46%)

Requests Now

59

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 Yasai. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

51yasai.com

51yasai.com

2464 ms

style.css

style.css

1180 ms

common.css

common.css

964 ms

jquery.jslides.css

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970 ms

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jquery-1.8.0.min.js

4649 ms

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1447 ms

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2877 ms

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HeaderLogin.php

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SEO Factors

51yasai.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 51yasai.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 51yasai.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

51yasai.com

Open Graph description is not detected on the main page of 51 Yasai. 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: