Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zhulinedu.com

专注于建筑领域的人才培养与提升-上海筑林教育学院

Page Load Speed

67.7 sec in total

First Response

4.6 sec

Resources Loaded

62.7 sec

Page Rendered

365 ms

zhulinedu.com screenshot

About Website

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

上海筑林教育学院成立于2009年3月,总部位于上海,以工程类执业资格考试培训为主,还涉及财经类培训课程、学历教育、职称评审及企业咨询等,服务领域涉及勘察设计、建筑施工和房地产三大行业。下设二个分院:筑林培训学院、筑林建企管理学院。

Visit zhulinedu.com

Key Findings

We analyzed Zhulinedu.com page load time and found that the first response time was 4.6 sec and then it took 63.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 40 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zhulinedu.com performance score

0

Network Requests Diagram

zhulinedu.com

4647 ms

base.css

3184 ms

jquery-1.11.2.min.js

20368 ms

jquery.min.js

8855 ms

common.js

2836 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 56% of them (62 requests) were addressed to the original Zhulinedu.com, 8% (9 requests) were made to H.qiao.baidu.com and 7% (8 requests) were made to P2.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Zhulinedu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 374.9 kB (64%)

Content Size

589.0 kB

After Optimization

214.1 kB

In fact, the total size of Zhulinedu.com main page is 589.0 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. 25% of websites need less resources to load. Javascripts take 314.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 124.5 kB

  • Original 143.8 kB
  • After minification 82.1 kB
  • After compression 19.4 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 61.7 kB, which is 43% 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 124.5 kB or 87% of the original size.

Image Optimization

-18%

Potential reduce by 11.3 kB

  • Original 63.0 kB
  • After minification 51.7 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, Zhulinedu needs image optimization as it can save up to 11.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 181.5 kB

  • Original 314.0 kB
  • After minification 274.2 kB
  • After compression 132.5 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 181.5 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 57.6 kB

  • Original 68.2 kB
  • After minification 61.5 kB
  • After compression 10.5 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. Zhulinedu.com needs all CSS files to be minified and compressed as it can save up to 57.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (60%)

Requests Now

68

After Optimization

27

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhulinedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

zhulinedu.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 Zhulinedu.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 Zhulinedu.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 Zhulinedu. 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: