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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

blackboard.fhu.edu

Blackboard Learn

Page Load Speed

2.4 sec in total

First Response

318 ms

Resources Loaded

1.9 sec

Page Rendered

200 ms

blackboard.fhu.edu screenshot

About Website

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

Visit blackboard.fhu.edu

Key Findings

We analyzed Blackboard.fhu.edu page load time and found that the first response time was 318 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

blackboard.fhu.edu performance score

0

Network Requests Diagram

blackboard.fhu.edu

318 ms

shared.css

173 ms

theme.css

127 ms

app_nav.css

132 ms

i18n.js

132 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that all of those requests were addressed to Blackboard.fhu.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (953 ms) belongs to the original domain Blackboard.fhu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (79%)

Content Size

1.3 MB

After Optimization

281.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackboard.fhu.edu main page is 1.3 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. 30% of websites need less resources to load. Javascripts take 843.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 33.3 kB

  • Original 42.4 kB
  • After minification 41.6 kB
  • After compression 9.1 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 33.3 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 5.3 kB

  • Original 66.6 kB
  • After minification 61.3 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 Fhu images are well optimized though.

JavaScript Optimization

-84%

Potential reduce by 707.4 kB

  • Original 843.7 kB
  • After minification 538.5 kB
  • After compression 136.2 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 707.4 kB or 84% of the original size.

CSS Optimization

-80%

Potential reduce by 303.7 kB

  • Original 378.3 kB
  • After minification 356.7 kB
  • After compression 74.6 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.fhu.edu needs all CSS files to be minified and compressed as it can save up to 303.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (78%)

Requests Now

51

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackboard Fhu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blackboard.fhu.edu

blackboard.fhu.edu

318 ms

shared.css

shared.css

173 ms

theme.css

theme.css

127 ms

app_nav.css

app_nav.css

132 ms

i18n.js

i18n.js

132 ms

cdn.js

cdn.js

134 ms

prototype.js

prototype.js

228 ms

fastinit.js

fastinit.js

251 ms

page.js

page.js

349 ms

validateForm.js

validateForm.js

306 ms

numberLocalizer.js

numberLocalizer.js

257 ms

accessibleSelect.js

accessibleSelect.js

295 ms

popup.js

popup.js

353 ms

cookie.js

cookie.js

373 ms

lz-string.js

lz-string.js

382 ms

client_cache.js

client_cache.js

420 ms

globalNavigation.js

globalNavigation.js

429 ms

esapi-compressed.js

esapi-compressed.js

516 ms

ESAPI_Standard_en_US.properties.js

ESAPI_Standard_en_US.properties.js

478 ms

Base.esapi.properties.js

Base.esapi.properties.js

496 ms

base64.js

base64.js

504 ms

md5.js

md5.js

545 ms

md5-legacy.js

md5-legacy.js

553 ms

validate_login.js

validate_login.js

602 ms

engine.js

engine.js

664 ms

util.js

util.js

673 ms

global_nav_menu.js

global_nav_menu.js

686 ms

welcomeOverlay.js

welcomeOverlay.js

667 ms

social.js

social.js

678 ms

tool_service.js

tool_service.js

728 ms

browserSpecificBehavior.js

browserSpecificBehavior.js

788 ms

builder.js

builder.js

794 ms

effects.js

effects.js

838 ms

dragdrop.js

dragdrop.js

844 ms

controls.js

controls.js

854 ms

slider.js

slider.js

852 ms

lightbox.js

lightbox.js

953 ms

theme1.css

theme1.css

939 ms

theme2.css

theme2.css

927 ms

quick_links.js

quick_links.js

887 ms

icon-core.css

icon-core.css

815 ms

icon-listing.css

icon-listing.css

814 ms

bblearn_2011_bg.png

bblearn_2011_bg.png

133 ms

Bb_newLogo_060.png

Bb_newLogo_060.png

172 ms

fonts.gif

fonts.gif

134 ms

contrast.gif

contrast.gif

135 ms

Bb_learn_small.png

Bb_learn_small.png

212 ms

Gateway_Learn.jpg

Gateway_Learn.jpg

214 ms

Powered_Bb_050.png

Powered_Bb_050.png

294 ms

close_mini.gif

close_mini.gif

259 ms

branding_Bb_learn_140.png

branding_Bb_learn_140.png

259 ms

print.css

print.css

57 ms

SEO Factors

blackboard.fhu.edu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackboard.fhu.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 Blackboard.fhu.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.fhu.edu

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