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cidl.ou.edu screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

cidl.ou.edu

OU Testing Center

Page Load Speed

2.3 sec in total

First Response

329 ms

Resources Loaded

1.8 sec

Page Rendered

190 ms

cidl.ou.edu screenshot

About Website

Visit cidl.ou.edu now to see the best up-to-date Cidl OU content for United States and also check out these interesting facts you probably never knew about cidl.ou.edu

Visit cidl.ou.edu

Key Findings

We analyzed Cidl.ou.edu page load time and found that the first response time was 329 ms and then it took 2 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

cidl.ou.edu performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

OU-Testing-Center

329 ms

js

99 ms

js

142 ms

937866a5fc.js

117 ms

default.css

84 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cidl.ou.edu, 12% (10 requests) were made to Use.typekit.net and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (445 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 326.5 kB (40%)

Content Size

814.2 kB

After Optimization

487.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cidl.ou.edu main page is 814.2 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. 60% of websites need less resources to load. Javascripts take 345.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 92.4 kB

  • Original 116.3 kB
  • After minification 102.1 kB
  • After compression 24.0 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 14.2 kB, which is 12% 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 92.4 kB or 79% of the original size.

Image Optimization

-9%

Potential reduce by 4.1 kB

  • Original 44.6 kB
  • After minification 40.5 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. Cidl OU images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 98.1 kB

  • Original 345.6 kB
  • After minification 345.1 kB
  • After compression 247.6 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 98.1 kB or 28% of the original size.

CSS Optimization

-43%

Potential reduce by 132.0 kB

  • Original 307.7 kB
  • After minification 306.9 kB
  • After compression 175.7 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. Cidl.ou.edu needs all CSS files to be minified and compressed as it can save up to 132.0 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (87%)

Requests Now

71

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cidl OU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

OU-Testing-Center

OU-Testing-Center

329 ms

js

js

99 ms

js

js

142 ms

937866a5fc.js

937866a5fc.js

117 ms

default.css

default.css

84 ms

cookieconsent.min.css

cookieconsent.min.css

125 ms

skin.css

skin.css

170 ms

pageskinrednav.css

pageskinrednav.css

131 ms

container.css

container.css

136 ms

portal.css

portal.css

135 ms

OU_Norman2.css

OU_Norman2.css

138 ms

Style.css

Style.css

163 ms

bootstrap.min.css

bootstrap.min.css

173 ms

component.css

component.css

179 ms

bootstrap.css

bootstrap.css

226 ms

bootstrap_override.css

bootstrap_override.css

186 ms

navbar.css

navbar.css

201 ms

sm-core-css.css

sm-core-css.css

209 ms

sm-ouhsc.css

sm-ouhsc.css

215 ms

material-icons.css

material-icons.css

223 ms

hamburgers.min.css

hamburgers.min.css

235 ms

style.css

style.css

240 ms

styles.multipage-education.css

styles.multipage-education.css

423 ms

style.css

style.css

263 ms

simple-line-icons.css

simple-line-icons.css

271 ms

jquery.js

jquery.js

274 ms

jquery-migrate.js

jquery-migrate.js

275 ms

jquery-ui.js

jquery-ui.js

350 ms

WebResource.axd

WebResource.axd

306 ms

ScriptResource.axd

ScriptResource.axd

312 ms

ScriptResource.axd

ScriptResource.axd

319 ms

dnn.js

dnn.js

318 ms

cookieconsent.min.js

cookieconsent.min.js

347 ms

dnn.modalpopup.js

dnn.modalpopup.js

355 ms

jquery.hoverIntent.min.js

jquery.hoverIntent.min.js

362 ms

dnncore.js

dnncore.js

361 ms

dnn.cookieconsent.js

dnn.cookieconsent.js

389 ms

scrollTo.min.js

scrollTo.min.js

387 ms

dnn.servicesframework.js

dnn.servicesframework.js

397 ms

all.min.css

all.min.css

63 ms

css

css

60 ms

dzt0fwg.css

dzt0fwg.css

48 ms

venobox.css

venobox.css

373 ms

hs.core.js

hs.core.js

331 ms

hs.header.js

hs.header.js

439 ms

hs.hamburgers.js

hs.hamburgers.js

432 ms

hs.dropdown.js

hs.dropdown.js

428 ms

hs.carousel.js

hs.carousel.js

428 ms

hs.bg-video.js

hs.bg-video.js

427 ms

hs.popup.js

hs.popup.js

402 ms

css

css

17 ms

css

css

24 ms

hs.go-to.js

hs.go-to.js

396 ms

popper.js

popper.js

388 ms

bootstrap.min.js

bootstrap.min.js

383 ms

modernizr.custom.js

modernizr.custom.js

367 ms

venobox.js

venobox.js

360 ms

search.js

search.js

355 ms

jquery.matchHeight.js

jquery.matchHeight.js

348 ms

bootstrap.min.js

bootstrap.min.js

337 ms

popper.js

popper.js

336 ms

jquery.smartmenus.js

jquery.smartmenus.js

333 ms

jquery.smartmenus.keyboard.js

jquery.smartmenus.keyboard.js

302 ms

PACS_Left_2Line_Web_2023-01.png

PACS_Left_2Line_Web_2023-01.png

59 ms

footerlogo.png

footerlogo.png

60 ms

ou-globalheader-wordmark-light.png

ou-globalheader-wordmark-light.png

62 ms

p.css

p.css

29 ms

icon_search_white.png

icon_search_white.png

217 ms

embed

embed

445 ms

d

d

103 ms

d

d

125 ms

d

d

126 ms

d

d

123 ms

d

d

122 ms

d

d

124 ms

d

d

123 ms

d

d

125 ms

d

d

125 ms

fa-brands-400.ttf

fa-brands-400.ttf

121 ms

arrows.png

arrows.png

123 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

104 ms

js

js

32 ms

Accessibility Review

cidl.ou.edu accessibility score

89

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs 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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

cidl.ou.edu best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

cidl.ou.edu SEO score

89

Search Engine Optimization Advices

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 Cidl.ou.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 Cidl.ou.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

cidl.ou.edu

Open Graph description is not detected on the main page of Cidl OU. 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: