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dos.uiowa.edu screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dos.uiowa.edu

Dean of Students | The University of Iowa

Page Load Speed

2.8 sec in total

First Response

814 ms

Resources Loaded

1.3 sec

Page Rendered

695 ms

dos.uiowa.edu screenshot

About Website

Visit dos.uiowa.edu now to see the best up-to-date Dos U Iowa content for United States and also check out these interesting facts you probably never knew about dos.uiowa.edu

Visit dos.uiowa.edu

Key Findings

We analyzed Dos.uiowa.edu page load time and found that the first response time was 814 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dos.uiowa.edu performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

dos.uiowa.edu

814 ms

dos.uiowa.edu

28 ms

google_tag.script.js

11 ms

css_kkevEamJmEyfWIp0ySMaotKXBFGjpGrGmiEhbGm1Vm0.css

10 ms

css_PnHrm_eFJSYoEIRGy5VucOufNYtQIJtZZAZMA7T6dPQ.css

19 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 71% of them (37 requests) were addressed to the original Dos.uiowa.edu, 21% (11 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (814 ms) belongs to the original domain Dos.uiowa.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.7 kB (2%)

Content Size

2.7 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dos.uiowa.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. 80% 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 62.2 kB

  • Original 84.8 kB
  • After minification 78.9 kB
  • After compression 22.7 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. 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 62.2 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • 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. Dos U Iowa images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 55 B

  • Original 585.8 kB
  • After minification 585.8 kB
  • After compression 585.7 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.

CSS Optimization

-1%

Potential reduce by 466 B

  • Original 69.8 kB
  • After minification 69.8 kB
  • After compression 69.4 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. Dos.uiowa.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (75%)

Requests Now

36

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dos U Iowa. 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 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dos.uiowa.edu

dos.uiowa.edu

814 ms

dos.uiowa.edu

dos.uiowa.edu

28 ms

google_tag.script.js

google_tag.script.js

11 ms

css_kkevEamJmEyfWIp0ySMaotKXBFGjpGrGmiEhbGm1Vm0.css

css_kkevEamJmEyfWIp0ySMaotKXBFGjpGrGmiEhbGm1Vm0.css

10 ms

css_PnHrm_eFJSYoEIRGy5VucOufNYtQIJtZZAZMA7T6dPQ.css

css_PnHrm_eFJSYoEIRGy5VucOufNYtQIJtZZAZMA7T6dPQ.css

19 ms

css2

css2

69 ms

css2

css2

88 ms

css2

css2

100 ms

css_jZ5nFFu4heUWDPJO1StYzBgaJFL1IbZo6il-akgs4Sg.css

css_jZ5nFFu4heUWDPJO1StYzBgaJFL1IbZo6il-akgs4Sg.css

32 ms

main-menu.css

main-menu.css

31 ms

logo.css

logo.css

30 ms

media--type-image.css

media--type-image.css

38 ms

embedded-entity.css

embedded-entity.css

39 ms

banner.css

banner.css

47 ms

card.css

card.css

40 ms

uiowa-paragraphs-card.css

uiowa-paragraphs-card.css

40 ms

cta.css

cta.css

45 ms

node--type--page.css

node--type--page.css

44 ms

horizontal-menu.css

horizontal-menu.css

43 ms

mega-menu.css

mega-menu.css

51 ms

media.css

media.css

50 ms

css_c75IZrwD0Ia2-m7rEuFAM32RAyFMpojfrJysrViWoUk.css

css_c75IZrwD0Ia2-m7rEuFAM32RAyFMpojfrJysrViWoUk.css

55 ms

css__0HX1gijwDYD15rB7nvNt_G34w6tM5kIik-Dqms8sqo.css

css__0HX1gijwDYD15rB7nvNt_G34w6tM5kIik-Dqms8sqo.css

52 ms

search-toggle.css

search-toggle.css

56 ms

all.min.js

all.min.js

75 ms

js_vbst6V3yxDxZMZG2BOVEeFUfivfeFBd2f6e1V9c97Lo.js

js_vbst6V3yxDxZMZG2BOVEeFUfivfeFBd2f6e1V9c97Lo.js

57 ms

click-a11y-init.js

click-a11y-init.js

57 ms

js_l7bMhHCmpnWucyaj5z2FhkGXO2INP13C9eQWhm97wM8.js

js_l7bMhHCmpnWucyaj5z2FhkGXO2INP13C9eQWhm97wM8.js

58 ms

search-toggle.js

search-toggle.js

58 ms

2021_11_07-Nov-2021-Fall-Random-jatorner--0063-HDR.jpg

2021_11_07-Nov-2021-Fall-Random-jatorner--0063-HDR.jpg

66 ms

dining__FitMaxWzI1OTIsMTQ1OF0.jpg

dining__FitMaxWzI1OTIsMTQ1OF0.jpg

65 ms

oldcap2__FitMaxWzI1OTIsMTQ1OF0.jpg

oldcap2__FitMaxWzI1OTIsMTQ1OF0.jpg

64 ms

welcome-guide.jpg

welcome-guide.jpg

71 ms

sca-2__FitMaxWzI1OTIsMTQ1OF0.jpg

sca-2__FitMaxWzI1OTIsMTQ1OF0.jpg

77 ms

css_yOVfaK-cjU1gaOE9CB1Z-PgjPOm0z5V-hO3p2oMfqMs.css

css_yOVfaK-cjU1gaOE9CB1Z-PgjPOm0z5V-hO3p2oMfqMs.css

3 ms

search-01.svg

search-01.svg

65 ms

gtm.js

gtm.js

85 ms

brain-pattern-white.svg

brain-pattern-white.svg

6 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

30 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

67 ms

KFOlCnqEu92Fr1MmSU5vAw.ttf

KFOlCnqEu92Fr1MmSU5vAw.ttf

67 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

68 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

68 ms

gNMbW3NwSYq_9WD34ngK5F8vR8T0PVwv8RtI.ttf

gNMbW3NwSYq_9WD34ngK5F8vR8T0PVwv8RtI.ttf

24 ms

gNMbW3NwSYq_9WD34ngK5F8vR8T0PVxx8BtI.ttf

gNMbW3NwSYq_9WD34ngK5F8vR8T0PVxx8BtI.ttf

7 ms

gNMbW3NwSYq_9WD34ngK5F8vR8T0PVyW9htI.ttf

gNMbW3NwSYq_9WD34ngK5F8vR8T0PVyW9htI.ttf

7 ms

fa-solid-900.ttf

fa-solid-900.ttf

27 ms

fa-regular-400.ttf

fa-regular-400.ttf

24 ms

dFa6ZfeM_74wlPZtksIFWj0.ttf

dFa6ZfeM_74wlPZtksIFWj0.ttf

23 ms

dFa5ZfeM_74wlPZtksIFYuUe2HQ.ttf

dFa5ZfeM_74wlPZtksIFYuUe2HQ.ttf

25 ms

dFa5ZfeM_74wlPZtksIFYoEf2HQ.ttf

dFa5ZfeM_74wlPZtksIFYoEf2HQ.ttf

25 ms

fa-brands-400.ttf

fa-brands-400.ttf

24 ms

Accessibility Review

dos.uiowa.edu accessibility score

93

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

Best Practices

dos.uiowa.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

Missing source maps for large first-party JavaScript

SEO Factors

dos.uiowa.edu SEO score

86

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

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 Dos.uiowa.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 Dos.uiowa.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

dos.uiowa.edu

Open Graph description is not detected on the main page of Dos U Iowa. 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: