Tools & Wizards About Us
uteach.utdallas.edu screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

uteach.utdallas.edu

Welcome - UTeach Dallas | The University of Texas at Dallas

Page Load Speed

3.8 sec in total

First Response

72 ms

Resources Loaded

3.2 sec

Page Rendered

461 ms

uteach.utdallas.edu screenshot

About Website

Click here to check amazing UTeach Ut Dallas content for United States. Otherwise, check out these important facts you probably never knew about uteach.utdallas.edu

If you are an undergraduate who wants to teach or a college graduate who wants to return for certification preparation, UTeach Dallas is for you.

Visit uteach.utdallas.edu

Key Findings

We analyzed Uteach.utdallas.edu page load time and found that the first response time was 72 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

uteach.utdallas.edu performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value4,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

uteach.utdallas.edu

72 ms

uteach.utdallas.edu

100 ms

all.min.css

26 ms

style.min.css

50 ms

blocks.style.build.css

60 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 25% of them (20 requests) were addressed to the original Uteach.utdallas.edu, 10% (8 requests) were made to Websvcs.utdallas.edu and 10% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (707 ms) relates to the external source Px.ads.linkedin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 163.3 kB (18%)

Content Size

899.7 kB

After Optimization

736.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uteach.utdallas.edu main page is 899.7 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. 70% of websites need less resources to load. Javascripts take 362.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 100.0 kB

  • Original 126.8 kB
  • After minification 125.8 kB
  • After compression 26.8 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 100.0 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 3.5 kB

  • Original 219.5 kB
  • After minification 216.0 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. UTeach Ut Dallas images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 28.1 kB

  • Original 362.1 kB
  • After minification 362.1 kB
  • After compression 333.9 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

-17%

Potential reduce by 31.7 kB

  • Original 191.3 kB
  • After minification 191.3 kB
  • After compression 159.6 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. Uteach.utdallas.edu needs all CSS files to be minified and compressed as it can save up to 31.7 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (80%)

Requests Now

69

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UTeach Ut Dallas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

uteach.utdallas.edu

uteach.utdallas.edu

72 ms

uteach.utdallas.edu

uteach.utdallas.edu

100 ms

all.min.css

all.min.css

26 ms

style.min.css

style.min.css

50 ms

blocks.style.build.css

blocks.style.build.css

60 ms

style-coblocks-1.css

style-coblocks-1.css

68 ms

style-coblocks-extensions.css

style-coblocks-extensions.css

83 ms

style-coblocks-animation.css

style-coblocks-animation.css

83 ms

blocks.style.build.css

blocks.style.build.css

84 ms

pta5iek.css

pta5iek.css

116 ms

fontello.css

fontello.css

85 ms

style.css

style.css

97 ms

jquery.min.js

jquery.min.js

90 ms

jquery-migrate.min.js

jquery-migrate.min.js

96 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

58 ms

bootstrap.min.js

bootstrap.min.js

53 ms

popper.min.js

popper.min.js

59 ms

titan.js

titan.js

112 ms

pta5iek.css

pta5iek.css

116 ms

platform.js

platform.js

79 ms

front.js

front.js

108 ms

dismiss.js

dismiss.js

92 ms

coblocks-animation.js

coblocks-animation.js

111 ms

tiny-swiper.js

tiny-swiper.js

112 ms

coblocks-tinyswiper-initializer.js

coblocks-tinyswiper-initializer.js

111 ms

p.css

p.css

36 ms

gtm.js

gtm.js

202 ms

utd-wordmark-1line-white-web.svg

utd-wordmark-1line-white-web.svg

281 ms

VThmYKXB2LM

VThmYKXB2LM

258 ms

magnifying-glass-orange.svg

magnifying-glass-orange.svg

261 ms

sprite.symbol.svg

sprite.symbol.svg

95 ms

d

d

63 ms

d

d

96 ms

d

d

54 ms

d

d

61 ms

promotional_uteachposter-1.gif

promotional_uteachposter-1.gif

250 ms

UTeachDallas_10-Inches_Full-Color_RGB.png

UTeachDallas_10-Inches_Full-Color_RGB.png

249 ms

js

js

87 ms

analytics.js

analytics.js

226 ms

insight.min.js

insight.min.js

247 ms

js

js

241 ms

siteanalyze_4220.js

siteanalyze_4220.js

513 ms

fbevents.js

fbevents.js

240 ms

events.js

events.js

237 ms

91ba706a81f8e4d84246e3cf4593f4ae.js

91ba706a81f8e4d84246e3cf4593f4ae.js

235 ms

utdallas.js

utdallas.js

235 ms

iframe_api

iframe_api

210 ms

VThmYKXB2LM

VThmYKXB2LM

230 ms

UTeach-students-1000-2016-03-768x740-1.jpg

UTeach-students-1000-2016-03-768x740-1.jpg

230 ms

x-white.svg

x-white.svg

198 ms

icon-linkedin-white.svg

icon-linkedin-white.svg

179 ms

icon-facebook-white.svg

icon-facebook-white.svg

223 ms

hamburger-black.svg

hamburger-black.svg

397 ms

www-player.css

www-player.css

26 ms

collect

collect

213 ms

collect

collect

292 ms

www-widgetapi.js

www-widgetapi.js

240 ms

www-embed-player.js

www-embed-player.js

214 ms

base.js

base.js

315 ms

events.js

events.js

288 ms

gm.js

gm.js

607 ms

192 ms

634

634

490 ms

insight_tag_errors.gif

insight_tag_errors.gif

535 ms

insight_tag_errors.gif

insight_tag_errors.gif

707 ms

js

js

426 ms

ga-audiences

ga-audiences

396 ms

rt

rt

12 ms

395 ms

ad_status.js

ad_status.js

365 ms

QIgJXlTW_ocH5BKR4VvT459F7KnrK51w4wqraUAmDYI.js

QIgJXlTW_ocH5BKR4VvT459F7KnrK51w4wqraUAmDYI.js

151 ms

embed.js

embed.js

66 ms

369 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

212 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

216 ms

id

id

32 ms

Create

Create

29 ms

GenerateIT

GenerateIT

17 ms

icon-instagram-white.svg

icon-instagram-white.svg

18 ms

icon-twitter-white.svg

icon-twitter-white.svg

14 ms

Accessibility Review

uteach.utdallas.edu accessibility score

79

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

uteach.utdallas.edu 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

Page has valid source maps

SEO Factors

uteach.utdallas.edu SEO score

83

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Uteach.utdallas.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 Uteach.utdallas.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

uteach.utdallas.edu

Open Graph description is not detected on the main page of UTeach Ut Dallas. 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: