Tools & Wizards About Us
research.utexas.edu screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

research.utexas.edu

Welcome | Texas Research

Page Load Speed

2.3 sec in total

First Response

75 ms

Resources Loaded

1.1 sec

Page Rendered

1.1 sec

research.utexas.edu screenshot

About Website

Welcome to research.utexas.edu homepage info - get ready to check Research U Texas best content for United States right away, or after learning these important things about research.utexas.edu

Visit research.utexas.edu

Key Findings

We analyzed Research.utexas.edu page load time and found that the first response time was 75 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

research.utexas.edu performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value1,880 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

research.utexas.edu

75 ms

research.utexas.edu

69 ms

gtm.js

98 ms

css_4nzvDzBLMI5TLsxQOPFLhPIrK-mNU-sKgUHKj754yLs.css

36 ms

css_lKEOSLeoG1BW7uv3LatJ7Go9pIAaq9fux1TxP_1snCQ.css

86 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 64% of them (37 requests) were addressed to the original Research.utexas.edu, 9% (5 requests) were made to Youtube.com and 7% (4 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (254 ms) belongs to the original domain Research.utexas.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 308.6 kB (12%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Research.utexas.edu main page is 2.7 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. Only a small number of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 276.0 kB

  • Original 305.5 kB
  • After minification 142.1 kB
  • After compression 29.5 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 163.4 kB, which is 53% 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 276.0 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 3.8 kB

  • Original 2.0 MB
  • After minification 2.0 MB

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. Research U Texas images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 15.2 kB

  • Original 281.3 kB
  • After minification 281.2 kB
  • After compression 266.0 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

-12%

Potential reduce by 13.5 kB

  • Original 116.9 kB
  • After minification 116.9 kB
  • After compression 103.4 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. Research.utexas.edu needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (59%)

Requests Now

39

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Research U Texas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

research.utexas.edu

research.utexas.edu

75 ms

research.utexas.edu

research.utexas.edu

69 ms

gtm.js

gtm.js

98 ms

css_4nzvDzBLMI5TLsxQOPFLhPIrK-mNU-sKgUHKj754yLs.css

css_4nzvDzBLMI5TLsxQOPFLhPIrK-mNU-sKgUHKj754yLs.css

36 ms

css_lKEOSLeoG1BW7uv3LatJ7Go9pIAaq9fux1TxP_1snCQ.css

css_lKEOSLeoG1BW7uv3LatJ7Go9pIAaq9fux1TxP_1snCQ.css

86 ms

yet8acf.css

yet8acf.css

93 ms

css_CG9aqRR0Gl9t3zhq6WdZ0Jsa8kNDCxDR_ai5heRSbIc.css

css_CG9aqRR0Gl9t3zhq6WdZ0Jsa8kNDCxDR_ai5heRSbIc.css

77 ms

css2

css2

77 ms

js_oaDEYwjN89Eczui_btEfByKwGonyQc4fxyIxCsNlO1w.js

js_oaDEYwjN89Eczui_btEfByKwGonyQc4fxyIxCsNlO1w.js

87 ms

page.js

page.js

64 ms

js_6iZkBzFZTWm13CweGqbzlHqPfVyVS150EB8uFAxA4uE.js

js_6iZkBzFZTWm13CweGqbzlHqPfVyVS150EB8uFAxA4uE.js

79 ms

gtag.js

gtag.js

26 ms

js_JD6kDn1-GxIdtIFyA36KSNEIduy1enLqxhsa82Xopw8.js

js_JD6kDn1-GxIdtIFyA36KSNEIduy1enLqxhsa82Xopw8.js

82 ms

utexas-bb.svg

utexas-bb.svg

33 ms

texas-research.svg

texas-research.svg

69 ms

multiferroics.png

multiferroics.png

85 ms

2024_ME-Bahadur-CarbonCapture_spotlight-600x400-c-default.jpg

2024_ME-Bahadur-CarbonCapture_spotlight-600x400-c-default.jpg

80 ms

cultivating_interdisciplinary_collaboration.jpeg

cultivating_interdisciplinary_collaboration.jpeg

80 ms

Smart%20Windows%20Breakthrough.jpg

Smart%20Windows%20Breakthrough.jpg

86 ms

p.css

p.css

25 ms

search.svg

search.svg

42 ms

SILjempYpY8

SILjempYpY8

188 ms

chevron-right.svg

chevron-right.svg

28 ms

mobile-hero.jpg

mobile-hero.jpg

29 ms

play.svg

play.svg

58 ms

Home_GettingStarted1.svg

Home_GettingStarted1.svg

59 ms

hash.png

hash.png

56 ms

external_24px-or.svg

external_24px-or.svg

13 ms

TIE-researchers.jpg

TIE-researchers.jpg

56 ms

chevron-right-or.svg

chevron-right-or.svg

36 ms

rgb-vpr.svg

rgb-vpr.svg

31 ms

d

d

14 ms

d

d

25 ms

d

d

28 ms

sm.25.html

sm.25.html

28 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

53 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

37 ms

base.js

base.js

94 ms

librefranklin-regular-webfont.woff

librefranklin-regular-webfont.woff

33 ms

librefranklin-regular-webfont.woff

librefranklin-regular-webfont.woff

76 ms

librefranklin-medium-webfont.woff

librefranklin-medium-webfont.woff

33 ms

librefranklin-medium-webfont.woff

librefranklin-medium-webfont.woff

254 ms

librefranklin-semibold-webfont.woff

librefranklin-semibold-webfont.woff

34 ms

librefranklin-semibold-webfont.woff

librefranklin-semibold-webfont.woff

90 ms

librefranklin-bold-webfont.woff

librefranklin-bold-webfont.woff

35 ms

librefranklin-bold-webfont.woff

librefranklin-bold-webfont.woff

253 ms

librefranklin-black-webfont.woff

librefranklin-black-webfont.woff

252 ms

librefranklin-black-webfont.woff

librefranklin-black-webfont.woff

254 ms

librefranklin-italic-webfont.woff

librefranklin-italic-webfont.woff

251 ms

librefranklin-italic-webfont.woff

librefranklin-italic-webfont.woff

253 ms

ad_status.js

ad_status.js

138 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

85 ms

embed.js

embed.js

15 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

118 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

119 ms

id

id

26 ms

Create

Create

85 ms

Accessibility Review

research.utexas.edu accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Heading elements are not in a sequentially-descending order

Best Practices

research.utexas.edu best practices score

92

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

Page has valid source maps

SEO Factors

research.utexas.edu SEO score

69

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

High

Image elements do not have [alt] attributes

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 Research.utexas.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 Research.utexas.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

research.utexas.edu

Open Graph description is not detected on the main page of Research U Texas. 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: