Tools & Wizards About Us
tlt.unr.edu screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

tlt.unr.edu

Office of Digital Learning | University of Nevada, Reno

Page Load Speed

1.8 sec in total

First Response

273 ms

Resources Loaded

1.5 sec

Page Rendered

103 ms

tlt.unr.edu screenshot

About Website

Visit tlt.unr.edu now to see the best up-to-date Tlt Unr content for United States and also check out these interesting facts you probably never knew about tlt.unr.edu

The Office of Digital Learning (ODL) provides support for instructional design, instructional technologies, such as WebCampus, and the technology found in the University’s classrooms.

Visit tlt.unr.edu

Key Findings

We analyzed Tlt.unr.edu page load time and found that the first response time was 273 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

tlt.unr.edu performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

tlt.unr.edu

273 ms

tlt

382 ms

digital-learning

141 ms

gtm.js

66 ms

jquery-3.5.0.min.js

125 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Tlt.unr.edu, 94% (29 requests) were made to Unr.edu and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (640 ms) relates to the external source Unr.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.5 kB (10%)

Content Size

416.1 kB

After Optimization

375.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tlt.unr.edu main page is 416.1 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. 25% of websites need less resources to load. Images take 221.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 39.2 kB

  • Original 48.7 kB
  • After minification 37.0 kB
  • After compression 9.5 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 11.7 kB, which is 24% 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 39.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 221.4 kB
  • After minification 221.4 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. Tlt Unr images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.3 kB

  • Original 146.0 kB
  • After minification 146.0 kB
  • After compression 144.7 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.

Requests Breakdown

Number of requests can be reduced by 15 (54%)

Requests Now

28

After Optimization

13

  • AJAX
  • Images
  • JavaScript

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tlt Unr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tlt.unr.edu

tlt.unr.edu

273 ms

tlt

tlt

382 ms

digital-learning

digital-learning

141 ms

gtm.js

gtm.js

66 ms

jquery-3.5.0.min.js

jquery-3.5.0.min.js

125 ms

foundation-6.7.4.min.js

foundation-6.7.4.min.js

345 ms

jquery-lazyLoad.min.js

jquery-lazyLoad.min.js

186 ms

lazysizes.min.js

lazysizes.min.js

184 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

184 ms

initializeCustom.js

initializeCustom.js

202 ms

mutation-observer.min.js

mutation-observer.min.js

202 ms

navigation.min.js

navigation.min.js

243 ms

cleanup-with-javascript.min.js

cleanup-with-javascript.min.js

244 ms

alerts.min.js

alerts.min.js

243 ms

convert-imgs-to-svgs.min.js

convert-imgs-to-svgs.min.js

262 ms

convert-imgs-to-css.min.js

convert-imgs-to-css.min.js

262 ms

image-descriptions.min.js

image-descriptions.min.js

302 ms

ie-overrides.min.js

ie-overrides.min.js

302 ms

EffectBackground.js

EffectBackground.js

303 ms

university-logo.svg

university-logo.svg

322 ms

computer-classroom.jpg

computer-classroom.jpg

446 ms

teacher-and-student.jpg

teacher-and-student.jpg

424 ms

students-in-pennington.jpg

students-in-pennington.jpg

482 ms

students-at-computers.jpg

students-at-computers.jpg

482 ms

conversation.svg

conversation.svg

394 ms

undergrad-students.svg

undergrad-students.svg

402 ms

computer.svg

computer.svg

447 ms

site-footer-bg.webp

site-footer-bg.webp

640 ms

conversation.svg

conversation.svg

97 ms

undergrad-students.svg

undergrad-students.svg

121 ms

computer.svg

computer.svg

123 ms

Accessibility Review

tlt.unr.edu accessibility score

100

Accessibility Issues

Best Practices

tlt.unr.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

tlt.unr.edu SEO score

100

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

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 Tlt.unr.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 Tlt.unr.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

tlt.unr.edu

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