Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

uth.instructure.com

Canvas at UTHealth - UTHealth Houston

Page Load Speed

1.2 sec in total

First Response

11 ms

Resources Loaded

1.1 sec

Page Rendered

154 ms

About Website

Welcome to uth.instructure.com homepage info - get ready to check Uth Instructure best content for United States right away, or after learning these important things about uth.instructure.com

UTHealth is a comprehensive academic health university in Texas, uniting schools of dentistry, medicine, nursing, public health, biomedical sciences and biomedical informatics.

Visit uth.instructure.com

Key Findings

We analyzed Uth.instructure.com page load time and found that the first response time was 11 ms and then it took 1.2 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

uth.instructure.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.343

32/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

uth.instructure.com

11 ms

221 ms

gtm.js

65 ms

foundation.min.css

49 ms

motion-ui.min.css

58 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Uth.instructure.com, 39% (27 requests) were made to Uth.edu and 32% (22 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (409 ms) relates to the external source Uth.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.8 kB (39%)

Content Size

124.3 kB

After Optimization

75.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uth.instructure.com main page is 124.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 68.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 45.5 kB

  • Original 55.3 kB
  • After minification 51.5 kB
  • After compression 9.8 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 45.5 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 3.1 kB

  • Original 68.1 kB
  • After minification 65.0 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. Uth Instructure images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 217 B

  • Original 877 B
  • After minification 877 B
  • After compression 660 B

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 217 B or 25% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 10 B

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.

Requests Breakdown

Number of requests can be reduced by 19 (46%)

Requests Now

41

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uth Instructure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

uth.instructure.com accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

uth.instructure.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

uth.instructure.com SEO score

79

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

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 Uth.instructure.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 Uth.instructure.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

Open Graph data is detected on the main page of Uth Instructure. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: