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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dada.cca.edu

Mac OS X Server

Page Load Speed

3.5 sec in total

First Response

632 ms

Resources Loaded

2.8 sec

Page Rendered

125 ms

dada.cca.edu screenshot

About Website

Welcome to dada.cca.edu homepage info - get ready to check Dada Cca best content for United States right away, or after learning these important things about dada.cca.edu

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Key Findings

We analyzed Dada.cca.edu page load time and found that the first response time was 632 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

dada.cca.edu performance score

0

Network Requests Diagram

dada.cca.edu

632 ms

serverhome.js

273 ms

serverhome_static.css

212 ms

required_compressed.css

191 ms

serverhome_compressed.css

94 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Dada.cca.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Dada.cca.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.2 kB (53%)

Content Size

80.2 kB

After Optimization

38.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dada.cca.edu main page is 80.2 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. Only 5% of websites need less resources to load. CSS take 45.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 4.2 kB

  • Original 6.1 kB
  • After minification 5.1 kB
  • After compression 1.9 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 1.0 kB, which is 16% 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 4.2 kB or 69% of the original size.

Image Optimization

-2%

Potential reduce by 394 B

  • Original 25.9 kB
  • After minification 25.5 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. Dada Cca images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 1.8 kB

  • Original 2.3 kB
  • After minification 1.5 kB
  • After compression 553 B

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 1.8 kB or 76% of the original size.

CSS Optimization

-78%

Potential reduce by 35.8 kB

  • Original 45.9 kB
  • After minification 44.3 kB
  • After compression 10.1 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. Dada.cca.edu needs all CSS files to be minified and compressed as it can save up to 35.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (27%)

Requests Now

11

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dada Cca. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

dada.cca.edu

dada.cca.edu

632 ms

serverhome.js

serverhome.js

273 ms

serverhome_static.css

serverhome_static.css

212 ms

required_compressed.css

required_compressed.css

191 ms

serverhome_compressed.css

serverhome_compressed.css

94 ms

overrides.css

overrides.css

113 ms

939 ms

1008 ms

2023 ms

header.gif

header.gif

102 ms

apple.gif

apple.gif

93 ms

banner.jpg

banner.jpg

374 ms

content.gif

content.gif

185 ms

bg_columnsecondary.gif

bg_columnsecondary.gif

188 ms

SEO Factors

dada.cca.edu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dada.cca.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dada.cca.edu main page’s claimed encoding is iso-8859-1. 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

dada.cca.edu

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