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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

blackboard.mcc.edu

Blackboard Learn

Page Load Speed

1 sec in total

First Response

29 ms

Resources Loaded

849 ms

Page Rendered

132 ms

blackboard.mcc.edu screenshot

About Website

Visit blackboard.mcc.edu now to see the best up-to-date Blackboard Mcc content for United States and also check out these interesting facts you probably never knew about blackboard.mcc.edu

Visit blackboard.mcc.edu

Key Findings

We analyzed Blackboard.mcc.edu page load time and found that the first response time was 29 ms and then it took 981 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

blackboard.mcc.edu performance score

0

Network Requests Diagram

shibbolethLogin

29 ms

UserPassword

31 ms

bootstrap.css

216 ms

mcc_shared.css

163 ms

jquery.min.js

261 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 11% of them (1 request) were addressed to the original Blackboard.mcc.edu, 78% (7 requests) were made to Appsprod.mcc.edu and 11% (1 request) were made to Junebug.mcc.edu. The less responsive or slowest element that took the longest time to load (261 ms) relates to the external source Appsprod.mcc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 491.6 kB (72%)

Content Size

683.0 kB

After Optimization

191.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackboard.mcc.edu main page is 683.0 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. 20% of websites need less resources to load. Javascripts take 312.6 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 2.4 kB

  • Original 3.7 kB
  • After minification 3.5 kB
  • After compression 1.4 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. 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 2.4 kB or 63% of the original size.

Image Optimization

-3%

Potential reduce by 2.0 kB

  • Original 75.4 kB
  • After minification 73.4 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. Blackboard Mcc images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 235.7 kB

  • Original 312.6 kB
  • After minification 257.8 kB
  • After compression 76.9 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 235.7 kB or 75% of the original size.

CSS Optimization

-86%

Potential reduce by 251.5 kB

  • Original 291.3 kB
  • After minification 240.5 kB
  • After compression 39.7 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. Blackboard.mcc.edu needs all CSS files to be minified and compressed as it can save up to 251.5 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackboard Mcc. According to our analytics all requests are already optimized.

Network Requests Diagram

shibbolethLogin

shibbolethLogin

29 ms

UserPassword

UserPassword

31 ms

bootstrap.css

bootstrap.css

216 ms

mcc_shared.css

mcc_shared.css

163 ms

jquery.min.js

jquery.min.js

261 ms

bootstrap.min.js

bootstrap.min.js

191 ms

LoginBG.jpg

LoginBG.jpg

73 ms

mott_tree_blackOnYellow.png

mott_tree_blackOnYellow.png

27 ms

loginBottom.gif

loginBottom.gif

51 ms

SEO Factors

blackboard.mcc.edu SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackboard.mcc.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Blackboard.mcc.edu 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

blackboard.mcc.edu

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