Tools & Wizards About Us
faculty.ist.unomaha.edu screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

faculty.ist.unomaha.edu

Faculty & Staff Directory | College of Information Science & Technology | University of Nebraska Omaha

Page Load Speed

31.9 sec in total

First Response

20 ms

Resources Loaded

785 ms

Page Rendered

31.1 sec

faculty.ist.unomaha.edu screenshot

About Website

Welcome to faculty.ist.unomaha.edu homepage info - get ready to check Faculty Ist Un Omaha best content for United States right away, or after learning these important things about faculty.ist.unomaha.edu

A list of current faculty and staff who work at the University of Nebraska at Omaha College of Information Science and Technology

Visit faculty.ist.unomaha.edu

Key Findings

We analyzed Faculty.ist.unomaha.edu page load time and found that the first response time was 20 ms and then it took 31.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

faculty.ist.unomaha.edu performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

faculty.ist.unomaha.edu

20 ms

faculty.ist.unomaha.edu

14 ms

184 ms

head.js

22 ms

uno-template.css

28 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Faculty.ist.unomaha.edu, 94% (88 requests) were made to Unomaha.edu and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (230 ms) relates to the external source Unomaha.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (4%)

Content Size

26.6 MB

After Optimization

25.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Faculty.ist.unomaha.edu main page is 26.6 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 26.1 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 334.1 kB

  • Original 351.0 kB
  • After minification 128.8 kB
  • After compression 16.9 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 222.2 kB, which is 63% 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 334.1 kB or 95% of the original size.

Image Optimization

-3%

Potential reduce by 749.8 kB

  • Original 26.1 MB
  • After minification 25.3 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. Faculty Ist Un Omaha images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 36 B

  • Original 71.1 kB
  • After minification 71.1 kB
  • After compression 71.1 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

-2%

Potential reduce by 1.3 kB

  • Original 78.9 kB
  • After minification 78.9 kB
  • After compression 77.6 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. Faculty.ist.unomaha.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (3%)

Requests Now

91

After Optimization

88

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Faculty Ist Un Omaha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

faculty.ist.unomaha.edu

faculty.ist.unomaha.edu

20 ms

faculty.ist.unomaha.edu

faculty.ist.unomaha.edu

14 ms

184 ms

head.js

head.js

22 ms

uno-template.css

uno-template.css

28 ms

uno-template.js

uno-template.js

59 ms

body-custom-bs5.js

body-custom-bs5.js

23 ms

css2

css2

49 ms

gtm.js

gtm.js

103 ms

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50 ms

uno-icon-50-noline.png

uno-icon-50-noline.png

21 ms

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59 ms

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44 ms

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27 ms

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47 ms

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45 ms

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62 ms

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82 ms

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78 ms

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85 ms

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85 ms

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94 ms

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93 ms

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161 ms

h-ali

h-ali

104 ms

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106 ms

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161 ms

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160 ms

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162 ms

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162 ms

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164 ms

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163 ms

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167 ms

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165 ms

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163 ms

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166 ms

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167 ms

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174 ms

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173 ms

20230818_headshots_03.jpg

20230818_headshots_03.jpg

228 ms

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174 ms

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177 ms

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181 ms

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226 ms

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230 ms

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20220921_peter_wolcott_01.jpg

225 ms

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208 ms

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206 ms

20220826_martina_greiner_01.jpg

20220826_martina_greiner_01.jpg

188 ms

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20220902_ist_headshot_33.jpg

193 ms

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190 ms

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201 ms

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185 ms

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158 ms

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185 ms

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169 ms

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171 ms

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181 ms

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178 ms

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183 ms

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174 ms

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129 ms

untitled_artwork.jpg

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133 ms

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154 ms

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138 ms

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20221212_dhundy_bastola_011.jpg

158 ms

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20220921_martina_clarke_02-2.jpg

176 ms

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20220921_kate_cooper_01.jpg

149 ms

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154 ms

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174 ms

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168 ms

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173 ms

font

font

17 ms

font

font

32 ms

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184 ms

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195 ms

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193 ms

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198 ms

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191 ms

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190 ms

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158 ms

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160 ms

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161 ms

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174 ms

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199 ms

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160 ms

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175 ms

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179 ms

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uno-headshot-o-logo.png

197 ms

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uno-headshot-o-logo2.png

175 ms

pki.jpg

pki.jpg

174 ms

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178 ms

footer-skyline.png

footer-skyline.png

175 ms

scrolltotop.png

scrolltotop.png

174 ms

Accessibility Review

faculty.ist.unomaha.edu accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

faculty.ist.unomaha.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

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

faculty.ist.unomaha.edu SEO score

91

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

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 Faculty.ist.unomaha.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 Faculty.ist.unomaha.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

faculty.ist.unomaha.edu

Open Graph description is not detected on the main page of Faculty Ist Un Omaha. 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: