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onlinelearning.ideastream.org screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

onlinelearning.ideastream.org

Ideastream Public Media Home | Ideastream Public Media

Page Load Speed

1.7 sec in total

First Response

354 ms

Resources Loaded

800 ms

Page Rendered

518 ms

onlinelearning.ideastream.org screenshot

About Website

Click here to check amazing Onlinelearning Ideastream content for United States. Otherwise, check out these important facts you probably never knew about onlinelearning.ideastream.org

ideastream is becoming Ideastream Public Media - the home of Northeast Ohio's member-supported public broadcasting stations WVIZ, WCPN and WCLV.

Visit onlinelearning.ideastream.org

Key Findings

We analyzed Onlinelearning.ideastream.org page load time and found that the first response time was 354 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

onlinelearning.ideastream.org performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value29.3 s

0/100

25%

SI (Speed Index)

Value25.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,820 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.978

2/100

15%

TTI (Time to Interactive)

Value29.6 s

0/100

10%

Network Requests Diagram

onlinelearning.ideastream.org

354 ms

yui_combo.php

11 ms

yui_combo.php

75 ms

all

68 ms

javascript-static.js

31 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Onlinelearning.ideastream.org and no external sources were called. The less responsive or slowest element that took the longest time to load (354 ms) belongs to the original domain Onlinelearning.ideastream.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.8 kB (68%)

Content Size

467.2 kB

After Optimization

148.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onlinelearning.ideastream.org main page is 467.2 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 321.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 85.9 kB

  • Original 96.6 kB
  • After minification 96.2 kB
  • After compression 10.7 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 85.9 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 201 B

  • Original 40.0 kB
  • After minification 39.8 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. Onlinelearning Ideastream images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 225.5 kB

  • Original 321.6 kB
  • After minification 314.2 kB
  • After compression 96.1 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 225.5 kB or 70% of the original size.

CSS Optimization

-79%

Potential reduce by 7.2 kB

  • Original 9.0 kB
  • After minification 8.2 kB
  • After compression 1.9 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. Onlinelearning.ideastream.org needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (50%)

Requests Now

26

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onlinelearning Ideastream. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

onlinelearning.ideastream.org

onlinelearning.ideastream.org

354 ms

yui_combo.php

yui_combo.php

11 ms

yui_combo.php

yui_combo.php

75 ms

all

all

68 ms

javascript-static.js

javascript-static.js

31 ms

require.min.js

require.min.js

25 ms

footer

footer

14 ms

horiz%20WVIZ.png

horiz%20WVIZ.png

90 ms

expanded

expanded

81 ms

course

course

78 ms

info

info

74 ms

withoutkey

withoutkey

79 ms

withpassword

withpassword

82 ms

collapsed_empty

collapsed_empty

87 ms

withkey

withkey

82 ms

withoutpassword

withoutpassword

83 ms

icon

icon

83 ms

collapsed

collapsed

85 ms

ideastream%20education%20button.png

ideastream%20education%20button.png

133 ms

moodlelogo

moodlelogo

86 ms

yui_combo.php

yui_combo.php

24 ms

block_to_dock

block_to_dock

29 ms

first.js

first.js

42 ms

yui_combo.php

yui_combo.php

21 ms

yui_combo.php

yui_combo.php

11 ms

yui_combo.php

yui_combo.php

32 ms

jquery-private.js

jquery-private.js

27 ms

Accessibility Review

onlinelearning.ideastream.org accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

onlinelearning.ideastream.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

onlinelearning.ideastream.org SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Onlinelearning.ideastream.org 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 Onlinelearning.ideastream.org 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

onlinelearning.ideastream.org

Open Graph description is not detected on the main page of Onlinelearning Ideastream. 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: