Tools & Wizards About Us
digital2.library.unt.edu screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

digital2.library.unt.edu

Search UNT Digital Collections | University of North Texas Libraries

Page Load Speed

2.5 sec in total

First Response

144 ms

Resources Loaded

1.9 sec

Page Rendered

521 ms

digital2.library.unt.edu screenshot

About Website

Visit digital2.library.unt.edu now to see the best up-to-date Digital 2 Library UNT content for United States and also check out these interesting facts you probably never knew about digital2.library.unt.edu

Searches the scholarly and creative output of the UNT Community, as well as historical and primary source materials from or about Texas and Oklahoma.

Visit digital2.library.unt.edu

Key Findings

We analyzed Digital2.library.unt.edu page load time and found that the first response time was 144 ms and then it took 2.4 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

digital2.library.unt.edu performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value1,220 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

digital2.library.unt.edu

144 ms

284 ms

analytics.js

35 ms

autotrack.js

284 ms

unt.min.css

440 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 36% of them (14 requests) were addressed to the original Digital2.library.unt.edu, 41% (16 requests) were made to Library.unt.edu and 13% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (617 ms) relates to the external source Library.unt.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.7 kB (38%)

Content Size

559.0 kB

After Optimization

349.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Digital2.library.unt.edu main page is 559.0 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. 40% of websites need less resources to load. CSS take 217.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 67.0 kB

  • Original 77.7 kB
  • After minification 66.2 kB
  • After compression 10.7 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 11.5 kB, which is 15% 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 67.0 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 180.1 kB
  • After minification 180.1 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. Digital 2 Library UNT images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.5 kB

  • Original 83.4 kB
  • After minification 82.7 kB
  • After compression 81.9 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

-65%

Potential reduce by 141.2 kB

  • Original 217.8 kB
  • After minification 217.8 kB
  • After compression 76.7 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. Digital2.library.unt.edu needs all CSS files to be minified and compressed as it can save up to 141.2 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (50%)

Requests Now

28

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digital 2 Library UNT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

digital2.library.unt.edu

digital2.library.unt.edu

144 ms

284 ms

analytics.js

analytics.js

35 ms

autotrack.js

autotrack.js

284 ms

unt.min.css

unt.min.css

440 ms

css2

css2

80 ms

unt-1890-banner.svg

unt-1890-banner.svg

257 ms

unt.lettermark.svg

unt.lettermark.svg

279 ms

jquery.min.js

jquery.min.js

242 ms

lodash.min.js

lodash.min.js

243 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

352 ms

dayjs.min.js

dayjs.min.js

238 ms

isBetween.js

isBetween.js

235 ms

customParseFormat.js

customParseFormat.js

602 ms

lazysizes.min.js

lazysizes.min.js

601 ms

clipboard.min.js

clipboard.min.js

602 ms

list.min.js

list.min.js

601 ms

anchor.min.js

anchor.min.js

617 ms

unt.min.js

unt.min.js

617 ms

jquery.mark.min.js

jquery.mark.min.js

616 ms

util.js

util.js

184 ms

digital-library.jpg

digital-library.jpg

223 ms

portal.jpg

portal.jpg

227 ms

gateway.jpg

gateway.jpg

228 ms

discover.jpg

discover.jpg

229 ms

databases.jpg

databases.jpg

227 ms

finding-aids.jpg

finding-aids.jpg

598 ms

collect

collect

20 ms

collect

collect

442 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

69 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4n.ttf

93 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvgUE.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvgUE.ttf

103 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vgUE.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vgUE.ttf

123 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkaVc.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkaVc.ttf

123 ms

all.min.css

all.min.css

252 ms

fa-solid-900.woff

fa-solid-900.woff

173 ms

fa-regular-400.woff

fa-regular-400.woff

253 ms

fa-light-300.woff

fa-light-300.woff

278 ms

fa-brands-400.woff

fa-brands-400.woff

191 ms

Accessibility Review

digital2.library.unt.edu accessibility score

96

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.

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

digital2.library.unt.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

digital2.library.unt.edu SEO score

94

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 Digital2.library.unt.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 Digital2.library.unt.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

digital2.library.unt.edu

Open Graph description is not detected on the main page of Digital 2 Library UNT. 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: