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gadsdenstate.blackboard.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

gadsdenstate.blackboard.com

Blackboard Learn

Page Load Speed

562 ms in total

First Response

15 ms

Resources Loaded

363 ms

Page Rendered

184 ms

gadsdenstate.blackboard.com screenshot

About Website

Welcome to gadsdenstate.blackboard.com homepage info - get ready to check Gadsdenstate Blackboard best content for United States right away, or after learning these important things about gadsdenstate.blackboard.com

Visit gadsdenstate.blackboard.com

Key Findings

We analyzed Gadsdenstate.blackboard.com page load time and found that the first response time was 15 ms and then it took 547 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

gadsdenstate.blackboard.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.19

64/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

gadsdenstate.blackboard.com

15 ms

gadsdenstate.blackboard.com

44 ms

shared.css

61 ms

theme.css

89 ms

multi_factor_authentication.css

7 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 45% of them (15 requests) were addressed to the original Gadsdenstate.blackboard.com, 48% (16 requests) were made to Learn.content.blackboardcdn.com and 6% (2 requests) were made to Learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com. The less responsive or slowest element that took the longest time to load (114 ms) relates to the external source Learn.content.blackboardcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.7 kB (15%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gadsdenstate.blackboard.com main page is 1.2 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. 25% of websites need less resources to load. Images take 645.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 138.8 kB

  • Original 166.5 kB
  • After minification 163.8 kB
  • After compression 27.6 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 138.8 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 17.2 kB

  • Original 645.8 kB
  • After minification 628.6 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. Gadsdenstate Blackboard images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 10.5 kB

  • Original 288.3 kB
  • After minification 288.1 kB
  • After compression 277.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 17.1 kB

  • Original 109.0 kB
  • After minification 109.0 kB
  • After compression 91.9 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. Gadsdenstate.blackboard.com needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (69%)

Requests Now

26

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gadsdenstate Blackboard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gadsdenstate.blackboard.com

gadsdenstate.blackboard.com

15 ms

gadsdenstate.blackboard.com

gadsdenstate.blackboard.com

44 ms

shared.css

shared.css

61 ms

theme.css

theme.css

89 ms

multi_factor_authentication.css

multi_factor_authentication.css

7 ms

prism.css

prism.css

15 ms

video-integration.css

video-integration.css

14 ms

ally-integration.css

ally-integration.css

14 ms

i18n.js

i18n.js

114 ms

cookie.js

cookie.js

111 ms

cdn.js

cdn.js

110 ms

AD0046DDAF9B2B060636837B17B6E249.js

AD0046DDAF9B2B060636837B17B6E249.js

54 ms

UserDataDWRFacade.js

UserDataDWRFacade.js

13 ms

MashupDWRFacade.js

MashupDWRFacade.js

14 ms

145748B07AE719E00DD302F7539EE4F3.js

145748B07AE719E00DD302F7539EE4F3.js

23 ms

cookieConsent.js

cookieConsent.js

56 ms

25012E16C84FDEEF1702BA345635CFE2.js

25012E16C84FDEEF1702BA345635CFE2.js

57 ms

qrcode.min.js

qrcode.min.js

18 ms

icon-core.css

icon-core.css

52 ms

icon-listing.css

icon-listing.css

48 ms

core.css

core.css

54 ms

Bb_newLogo_060.png

Bb_newLogo_060.png

13 ms

complete.svg

complete.svg

13 ms

Bb_learn_small.png

Bb_learn_small.png

22 ms

Gateway_Learn.jpg

Gateway_Learn.jpg

33 ms

open-sans-regular.woff

open-sans-regular.woff

25 ms

open-sans-300.woff

open-sans-300.woff

18 ms

open-sans-600.woff

open-sans-600.woff

36 ms

open-sans-700.woff

open-sans-700.woff

21 ms

open-sans-800.woff

open-sans-800.woff

33 ms

print.css

print.css

28 ms

36232

36232

54 ms

36231

36231

86 ms

Accessibility Review

gadsdenstate.blackboard.com accessibility score

93

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

gadsdenstate.blackboard.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

gadsdenstate.blackboard.com SEO score

75

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Gadsdenstate.blackboard.com 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 Gadsdenstate.blackboard.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

gadsdenstate.blackboard.com

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