Tools & Wizards About Us
surgery.umn.edu screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

surgery.umn.edu

Department of Surgery | Medical School

Page Load Speed

8.2 sec in total

First Response

56 ms

Resources Loaded

7.8 sec

Page Rendered

330 ms

surgery.umn.edu screenshot

About Website

Click here to check amazing Surgery Umn content for United States. Otherwise, check out these important facts you probably never knew about surgery.umn.edu

Visit surgery.umn.edu

Key Findings

We analyzed Surgery.umn.edu page load time and found that the first response time was 56 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

surgery.umn.edu performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.227

55/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

surgery.umn.edu

56 ms

surgery.umn.edu

82 ms

38 ms

surgery

17 ms

throbber-general.css

12 ms

Our browser made a total of 187 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Surgery.umn.edu, 89% (166 requests) were made to Med.umn.edu and 3% (6 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (7.1 sec) relates to the external source Cdn.curator.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 204.4 kB (11%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Surgery.umn.edu main page is 1.9 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 956.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 89.8 kB

  • Original 113.9 kB
  • After minification 105.3 kB
  • After compression 24.0 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 89.8 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 73.9 kB

  • Original 956.7 kB
  • After minification 882.8 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. Surgery Umn images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 9.4 kB

  • Original 726.0 kB
  • After minification 725.6 kB
  • After compression 716.6 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

-25%

Potential reduce by 31.2 kB

  • Original 126.3 kB
  • After minification 122.9 kB
  • After compression 95.1 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. Surgery.umn.edu needs all CSS files to be minified and compressed as it can save up to 31.2 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 163 (94%)

Requests Now

174

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 174 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surgery Umn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 72 to 1 for JavaScripts and from 93 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

surgery.umn.edu

surgery.umn.edu

56 ms

surgery.umn.edu

surgery.umn.edu

82 ms

38 ms

surgery

surgery

17 ms

throbber-general.css

throbber-general.css

12 ms

slick.css

slick.css

14 ms

superfish.css

superfish.css

14 ms

slick.module.css

slick.module.css

25 ms

ajax-progress.module.css

ajax-progress.module.css

25 ms

align.module.css

align.module.css

26 ms

autocomplete-loading.module.css

autocomplete-loading.module.css

25 ms

fieldgroup.module.css

fieldgroup.module.css

25 ms

container-inline.module.css

container-inline.module.css

25 ms

clearfix.module.css

clearfix.module.css

32 ms

details.module.css

details.module.css

32 ms

hidden.module.css

hidden.module.css

33 ms

item-list.module.css

item-list.module.css

33 ms

js.module.css

js.module.css

26 ms

nowrap.module.css

nowrap.module.css

31 ms

position-container.module.css

position-container.module.css

33 ms

progress.module.css

progress.module.css

36 ms

reset-appearance.module.css

reset-appearance.module.css

35 ms

resize.module.css

resize.module.css

36 ms

sticky-header.module.css

sticky-header.module.css

34 ms

system-status-counter.css

system-status-counter.css

35 ms

system-status-report-counters.css

system-status-report-counters.css

36 ms

system-status-report-general-info.css

system-status-report-general-info.css

37 ms

tabledrag.module.css

tabledrag.module.css

40 ms

tablesort.module.css

tablesort.module.css

40 ms

tree-child.module.css

tree-child.module.css

37 ms

callout.css

callout.css

37 ms

pullquote.css

pullquote.css

38 ms

simple-pullquote.css

simple-pullquote.css

41 ms

views.module.css

views.module.css

42 ms

blazy.css

blazy.css

41 ms

blazy.loading.css

blazy.loading.css

40 ms

filter.caption.css

filter.caption.css

43 ms

filter.caption.css

filter.caption.css

43 ms

slick-theme.css

slick-theme.css

42 ms

css

css

81 ms

all.css

all.css

99 ms

all.js

all.js

187 ms

v4-shims.js

v4-shims.js

171 ms

page.js

page.js

71 ms

responsive_menu_breakpoint.css

responsive_menu_breakpoint.css

38 ms

responsive_menu.css

responsive_menu.css

38 ms

mmenu.css

mmenu.css

36 ms

mmenu.bootstrap.css

mmenu.bootstrap.css

38 ms

addtoany.css

addtoany.css

29 ms

chasing-dots.css

chasing-dots.css

28 ms

colorbox_style.css

colorbox_style.css

30 ms

social_media_links.theme.css

social_media_links.theme.css

29 ms

stickynav.css

stickynav.css

29 ms

extlink.css

extlink.css

32 ms

paragraphs.unpublished.css

paragraphs.unpublished.css

31 ms

onecol.css

onecol.css

25 ms

twocol_section.css

twocol_section.css

27 ms

slick.theme.css

slick.theme.css

23 ms

slick.theme--default.css

slick.theme--default.css

40 ms

normalize.css

normalize.css

26 ms

normalize-fixes.css

normalize-fixes.css

26 ms

folwell.css

folwell.css

27 ms

magnific-popup.css

magnific-popup.css

24 ms

umnmed.css

umnmed.css

37 ms

progress.css

progress.css

25 ms

action-links.css

action-links.css

36 ms

button.css

button.css

41 ms

collapse-processed.css

collapse-processed.css

39 ms

container-inline.css

container-inline.css

39 ms

details.css

details.css

42 ms

exposed-filters.css

exposed-filters.css

40 ms

field.css

field.css

40 ms

form.css

form.css

38 ms

icons.css

icons.css

37 ms

inline-form.css

inline-form.css

40 ms

item-list.css

item-list.css

40 ms

link.css

link.css

39 ms

links.css

links.css

40 ms

menu.css

menu.css

41 ms

more-link.css

more-link.css

39 ms

pager.css

pager.css

41 ms

tabledrag.css

tabledrag.css

40 ms

tableselect.css

tableselect.css

39 ms

tablesort.css

tablesort.css

35 ms

tabs.css

tabs.css

36 ms

textarea.css

textarea.css

36 ms

ui-dialog.css

ui-dialog.css

37 ms

messages.css

messages.css

38 ms

file.css

file.css

39 ms

paragraphs.css

paragraphs.css

36 ms

simple.css

simple.css

39 ms

spacer.css

spacer.css

38 ms

card.css

card.css

41 ms

views-embed.css

views-embed.css

37 ms

text-image.css

text-image.css

37 ms

stats.css

stats.css

39 ms

header.css

header.css

38 ms

blazy.polyfill.min.js

blazy.polyfill.min.js

29 ms

jquery.min.js

jquery.min.js

30 ms

blazy.classlist.min.js

blazy.classlist.min.js

29 ms

css2

css2

40 ms

blazy.promise.min.js

blazy.promise.min.js

32 ms

blazy.raf.min.js

blazy.raf.min.js

31 ms

once.min.js

once.min.js

31 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

31 ms

drupal.js

drupal.js

31 ms

drupal.init.js

drupal.init.js

77 ms

debounce.js

debounce.js

32 ms

dblazy.min.js

dblazy.min.js

31 ms

blazy.once.min.js

blazy.once.min.js

79 ms

blazy.sanitizer.min.js

blazy.sanitizer.min.js

77 ms

blazy.dom.min.js

blazy.dom.min.js

77 ms

blazy.base.min.js

blazy.base.min.js

79 ms

blazy.dataset.min.js

blazy.dataset.min.js

78 ms

blazy.viewport.min.js

blazy.viewport.min.js

78 ms

blazy.xlazy.min.js

blazy.xlazy.min.js

78 ms

blazy.observer.min.js

blazy.observer.min.js

78 ms

blazy.loading.min.js

blazy.loading.min.js

79 ms

blazy.webp.min.js

blazy.webp.min.js

77 ms

blazy.min.js

blazy.min.js

79 ms

bio.min.js

bio.min.js

80 ms

jquery.easing.min.js

jquery.easing.min.js

78 ms

slick.min.js

slick.min.js

79 ms

bio.media.min.js

bio.media.min.js

80 ms

blazy.drupal.min.js

blazy.drupal.min.js

79 ms

blazy.load.min.js

blazy.load.min.js

81 ms

blazy.compat.min.js

blazy.compat.min.js

80 ms

index.umd.min.js

index.umd.min.js

81 ms

mmenu.js

mmenu.js

82 ms

responsive_menu.config.js

responsive_menu.config.js

79 ms

responsive_menu.bootstrap.js

responsive_menu.bootstrap.js

86 ms

addtoany.js

addtoany.js

82 ms

progress.js

progress.js

80 ms

loadjs.min.js

loadjs.min.js

82 ms

announce.js

announce.js

81 ms

message.js

message.js

82 ms

ajax.js

ajax.js

77 ms

ajax.js

ajax.js

79 ms

ajax-throbber.js

ajax-throbber.js

78 ms

colorbox.js

colorbox.js

77 ms

colorbox_style.js

colorbox_style.js

78 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

78 ms

colorbox_inline.js

colorbox_inline.js

77 ms

stickynav.js

stickynav.js

78 ms

40fa8e0c-579f-4980-afaa-29398cc66f96.js

40fa8e0c-579f-4980-afaa-29398cc66f96.js

208 ms

breakpoint.js

breakpoint.js

40 ms

responsive-menu-tweak.js

responsive-menu-tweak.js

37 ms

jquery.responsive-tables.js

jquery.responsive-tables.js

36 ms

modal-fix.js

modal-fix.js

37 ms

slick.load.min.js

slick.load.min.js

33 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

33 ms

umnmed.js

umnmed.js

37 ms

extlink.js

extlink.js

36 ms

gtm.js

gtm.js

38 ms

gtag.js

gtag.js

37 ms

gtag.ajax.js

gtag.ajax.js

35 ms

superfish.js

superfish.js

36 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

35 ms

sfsmallscreen.js

sfsmallscreen.js

34 ms

supposition.js

supposition.js

34 ms

supersubs.js

supersubs.js

34 ms

superfish.js

superfish.js

33 ms

cse_script.js

cse_script.js

34 ms

umn_mobile_search.js

umn_mobile_search.js

34 ms

cse_adjustments.js

cse_adjustments.js

32 ms

surgery_ar_2023_webpage_sticky.png

surgery_ar_2023_webpage_sticky.png

45 ms

umn-3519.jpg

umn-3519.jpg

49 ms

umn-3248.jpg

umn-3248.jpg

50 ms

social_1_square.jpg

social_1_square.jpg

47 ms

unnamed_6.png

unnamed_6.png

43 ms

dos_news_story_image_header_1920_x_700_px.png

dos_news_story_image_header_1920_x_700_px.png

47 ms

umnhf-campus-tc-dtd-maroon.svg

umnhf-campus-tc-dtd-maroon.svg

42 ms

lock-search-maroon.png

lock-search-maroon.png

43 ms

sm.25.html

sm.25.html

32 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

42 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

66 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

66 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

83 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

84 ms

NeutrafaceText-Book.woff

NeutrafaceText-Book.woff

50 ms

fa-solid-900.ttf

fa-solid-900.ttf

64 ms

fa-regular-400.ttf

fa-regular-400.ttf

48 ms

slick.woff

slick.woff

5 ms

fa-brands-400.ttf

fa-brands-400.ttf

63 ms

curator.embed.css

curator.embed.css

18 ms

40fa8e0c-579f-4980-afaa-29398cc66f96.css

40fa8e0c-579f-4980-afaa-29398cc66f96.css

50 ms

curator.embed.js

curator.embed.js

7133 ms

Accessibility Review

surgery.umn.edu accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s do not have all required [aria-*] attributes

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

surgery.umn.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

surgery.umn.edu SEO score

77

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

High

robots.txt is not valid

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 Surgery.umn.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 Surgery.umn.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

surgery.umn.edu

Open Graph description is not detected on the main page of Surgery Umn. 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: