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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

oa.cait.com

致远A8-V5协同管理软件 V5.1SP1

Page Load Speed

25.9 sec in total

First Response

794 ms

Resources Loaded

25 sec

Page Rendered

154 ms

oa.cait.com screenshot

About Website

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Key Findings

We analyzed Oa.cait.com page load time and found that the first response time was 794 ms and then it took 25.1 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

oa.cait.com performance score

0

Network Requests Diagram

index.jsp

794 ms

all-min.css

755 ms

skin.css

2284 ms

i18n_zh_CN.js

4870 ms

all-min.js

19619 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Oa.cait.com and no external sources were called. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Oa.cait.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 455.3 kB (78%)

Content Size

581.2 kB

After Optimization

125.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oa.cait.com main page is 581.2 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. 20% of websites need less resources to load. Javascripts take 238.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.2 kB

  • Original 29.7 kB
  • After minification 27.5 kB
  • After compression 6.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.2 kB or 78% of the original size.

Image Optimization

-77%

Potential reduce by 81.4 kB

  • Original 106.2 kB
  • After minification 24.8 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, Oa Cait needs image optimization as it can save up to 81.4 kB or 77% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 178.3 kB

  • Original 238.5 kB
  • After minification 201.6 kB
  • After compression 60.2 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 178.3 kB or 75% of the original size.

CSS Optimization

-83%

Potential reduce by 172.4 kB

  • Original 206.8 kB
  • After minification 201.6 kB
  • After compression 34.4 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. Oa.cait.com needs all CSS files to be minified and compressed as it can save up to 172.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (29%)

Requests Now

21

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oa Cait. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.jsp

index.jsp

794 ms

all-min.css

all-min.css

755 ms

skin.css

skin.css

2284 ms

i18n_zh_CN.js

i18n_zh_CN.js

4870 ms

all-min.js

all-min.js

19619 ms

calendar-zh_CN.js

calendar-zh_CN.js

801 ms

main.do

main.do

801 ms

jquery.tokeninput.js

jquery.tokeninput.js

1123 ms

token-input.css

token-input.css

1201 ms

ajax.do

ajax.do

1198 ms

css.css

css.css

1524 ms

scroll.js

scroll.js

1597 ms

radio_2.png

radio_2.png

372 ms

radio_1.png

radio_1.png

384 ms

touming_white.png

touming_white.png

403 ms

login_admin_box.png

login_admin_box.png

1463 ms

login_password_box.png

login_password_box.png

1211 ms

login_yanzheng_box.png

login_yanzheng_box.png

739 ms

verifyCodeImage.jpg

verifyCodeImage.jpg

738 ms

error.png

error.png

1701 ms

error.png

error.png

815 ms

fuzhu_area_bg.png

fuzhu_area_bg.png

1102 ms

dividing_line.jpg

dividing_line.jpg

3724 ms

SEO Factors

oa.cait.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 Oa.cait.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 Oa.cait.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

oa.cait.com

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