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surgery.ucsd.edu screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

surgery.ucsd.edu

Department of Surgery

Page Load Speed

4.5 sec in total

First Response

214 ms

Resources Loaded

4.1 sec

Page Rendered

121 ms

surgery.ucsd.edu screenshot

About Website

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

Department of Surgery, UC San Diego School of Medicine

Visit surgery.ucsd.edu

Key Findings

We analyzed Surgery.ucsd.edu page load time and found that the first response time was 214 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster. This domain responded with an error, which can significantly jeopardize Surgery.ucsd.edu rating and web reputation

Performance Metrics

surgery.ucsd.edu performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value25.4 s

0/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.273

45/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

surgery.ucsd.edu

214 ms

default.aspx

2758 ms

CssEditor.css

293 ms

corev4.css

622 ms

UCSD.css

282 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 61% of them (59 requests) were addressed to the original Surgery.ucsd.edu, 22% (21 requests) were made to Assets.ucsd.edu and 4% (4 requests) were made to A.collective-media.net. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Surgery.ucsd.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (62%)

Content Size

2.4 MB

After Optimization

913.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Surgery.ucsd.edu main page is 2.4 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. 60% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 149.3 kB

  • Original 195.8 kB
  • After minification 183.7 kB
  • After compression 46.5 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. 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 149.3 kB or 76% of the original size.

Image Optimization

-18%

Potential reduce by 87.2 kB

  • Original 479.1 kB
  • After minification 391.9 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. Obviously, Surgery Ucsd needs image optimization as it can save up to 87.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 994.7 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 425.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 994.7 kB or 70% of the original size.

CSS Optimization

-84%

Potential reduce by 261.9 kB

  • Original 310.6 kB
  • After minification 227.5 kB
  • After compression 48.6 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. Surgery.ucsd.edu needs all CSS files to be minified and compressed as it can save up to 261.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (76%)

Requests Now

91

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surgery Ucsd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

surgery.ucsd.edu

surgery.ucsd.edu

214 ms

default.aspx

default.aspx

2758 ms

CssEditor.css

CssEditor.css

293 ms

corev4.css

corev4.css

622 ms

UCSD.css

UCSD.css

282 ms

WelcomeDivision2Column.css

WelcomeDivision2Column.css

175 ms

WelcomeSubSitesHS.css

WelcomeSubSitesHS.css

220 ms

jquery.fancybox.css

jquery.fancybox.css

437 ms

jquery.sidr.dark.css

jquery.sidr.dark.css

482 ms

Breakpoints.css

Breakpoints.css

318 ms

jquery.min.js

jquery.min.js

544 ms

global-nav-width.js

global-nav-width.js

418 ms

tabs.js

tabs.js

409 ms

accordion.js

accordion.js

411 ms

jquery.fancybox.js

jquery.fancybox.js

489 ms

jquery.slidr.min.js

jquery.slidr.min.js

505 ms

jquery.cycle2.js

jquery.cycle2.js

514 ms

magnific.min.js

magnific.min.js

296 ms

scripts.js

scripts.js

275 ms

addthis_widget.js

addthis_widget.js

37 ms

list-based-carousel-fade.js

list-based-carousel-fade.js

490 ms

WebResource.axd

WebResource.axd

344 ms

WebResource.axd

WebResource.axd

289 ms

ScriptResource.axd

ScriptResource.axd

255 ms

blank.js

blank.js

280 ms

normalize.css

normalize.css

291 ms

Main.css

Main.css

164 ms

ExploreDropdown.css

ExploreDropdown.css

182 ms

AccordionArrowOnly.css

AccordionArrowOnly.css

210 ms

tabs.css

tabs.css

358 ms

Header.css

Header.css

211 ms

GlobalNavigation.css

GlobalNavigation.css

214 ms

Breadcrumbs.css

Breadcrumbs.css

237 ms

LeftNavigation.css

LeftNavigation.css

255 ms

Footer.css

Footer.css

281 ms

SiteMap.css

SiteMap.css

284 ms

ComboBox.css

ComboBox.css

289 ms

magnific.css

magnific.css

314 ms

Tables.css

Tables.css

329 ms

forms.css

forms.css

355 ms

common.css

common.css

357 ms

TableLayoutCss.css

TableLayoutCss.css

359 ms

init.js

init.js

140 ms

ScriptResource.axd

ScriptResource.axd

75 ms

ScriptResource.axd

ScriptResource.axd

76 ms

ScriptResource.axd

ScriptResource.axd

80 ms

ScriptResource.axd

ScriptResource.axd

158 ms

ScriptResource.axd

ScriptResource.axd

78 ms

ScriptResource.axd

ScriptResource.axd

172 ms

ScriptResource.axd

ScriptResource.axd

173 ms

ScriptResource.axd

ScriptResource.axd

174 ms

ScriptResource.axd

ScriptResource.axd

173 ms

ScriptResource.axd

ScriptResource.axd

205 ms

icon_closeX.png

icon_closeX.png

103 ms

surgery-usnwr.jpg

surgery-usnwr.jpg

108 ms

welcome-slide-1.jpg

welcome-slide-1.jpg

237 ms

welcome-slide-2.jpg

welcome-slide-2.jpg

200 ms

welcome-slide-4.jpg

welcome-slide-4.jpg

280 ms

surgery-newsletter.jpg

surgery-newsletter.jpg

331 ms

ucsd-health-sciences-lb.png

ucsd-health-sciences-lb.png

107 ms

ucsd-som-w.png

ucsd-som-w.png

106 ms

burger-menu-med-white.png

burger-menu-med-white.png

105 ms

facebook.png

facebook.png

100 ms

ucsd-footer.png

ucsd-footer.png

104 ms

gtm.js

gtm.js

57 ms

searchpageSOM.aspx

searchpageSOM.aspx

119 ms

searchpage.aspx

searchpage.aspx

194 ms

bgximg.png

bgximg.png

191 ms

down-arrow.png

down-arrow.png

232 ms

bg_header_top_cornersSOM.gif

bg_header_top_cornersSOM.gif

269 ms

bg_wrapper_pgborder.gif

bg_wrapper_pgborder.gif

267 ms

bg_headerSOM.gif

bg_headerSOM.gif

299 ms

bg-welcome.png

bg-welcome.png

307 ms

btn-slider-left.png

btn-slider-left.png

332 ms

btn-slider-right.png

btn-slider-right.png

340 ms

bullet_body.gif

bullet_body.gif

344 ms

pagebottom_home.gif

pagebottom_home.gif

377 ms

bgAddress.gif

bgAddress.gif

383 ms

icpdf.gif

icpdf.gif

183 ms

Btn_BlueShort.png

Btn_BlueShort.png

189 ms

300lo.json

300lo.json

44 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

26 ms

analytics.js

analytics.js

25 ms

datapair

datapair

89 ms

layers.e5ea973510bf60b3db41.js

layers.e5ea973510bf60b3db41.js

19 ms

collect

collect

73 ms

collect

collect

91 ms

collect

collect

71 ms

datapair

datapair

73 ms

datapair

datapair

78 ms

datapair

datapair

78 ms

Search.css

Search.css

278 ms

pixel

pixel

16 ms

pixel

pixel

18 ms

pixel

pixel

20 ms

search_btnSOM.png

search_btnSOM.png

83 ms

Accessibility Review

surgery.ucsd.edu accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

surgery.ucsd.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

surgery.ucsd.edu SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Surgery.ucsd.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.ucsd.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.ucsd.edu

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