Tools & Wizards About Us
socialinnovation.usc.edu screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

socialinnovation.usc.edu

Sol Price Center for Social Innovation - University of Southern California

Page Load Speed

1.5 sec in total

First Response

118 ms

Resources Loaded

1.2 sec

Page Rendered

136 ms

socialinnovation.usc.edu screenshot

About Website

Welcome to socialinnovation.usc.edu homepage info - get ready to check Social Innovation Usc best content for United States right away, or after learning these important things about socialinnovation.usc.edu

The USC Price Center for Social Innovation develops ideas and illuminates strategies to improve the quality of life for people in low-income, urban communities.

Visit socialinnovation.usc.edu

Key Findings

We analyzed Socialinnovation.usc.edu page load time and found that the first response time was 118 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

socialinnovation.usc.edu performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,910 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

Network Requests Diagram

socialinnovation.usc.edu

118 ms

socialinnovation.usc.edu

153 ms

xrh3baz.js

89 ms

css

47 ms

grid.css

26 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 61% of them (60 requests) were addressed to the original Socialinnovation.usc.edu, 11% (11 requests) were made to Youtube.com and 9% (9 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (310 ms) belongs to the original domain Socialinnovation.usc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 310.7 kB (8%)

Content Size

3.9 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Socialinnovation.usc.edu main page is 3.9 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 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 79.7 kB

  • Original 100.8 kB
  • After minification 97.2 kB
  • After compression 21.1 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 79.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.1 MB
  • After minification 3.1 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. Social Innovation Usc images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 224.4 kB

  • Original 512.3 kB
  • After minification 511.3 kB
  • After compression 287.8 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 224.4 kB or 44% of the original size.

CSS Optimization

-4%

Potential reduce by 6.6 kB

  • Original 155.7 kB
  • After minification 154.3 kB
  • After compression 149.1 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. Socialinnovation.usc.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 65 (80%)

Requests Now

81

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Social Innovation Usc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

socialinnovation.usc.edu

socialinnovation.usc.edu

118 ms

socialinnovation.usc.edu

socialinnovation.usc.edu

153 ms

xrh3baz.js

xrh3baz.js

89 ms

css

css

47 ms

grid.css

grid.css

26 ms

style.css

style.css

36 ms

owl.carousel.min.css

owl.carousel.min.css

45 ms

owl.theme.default.min.css

owl.theme.default.min.css

46 ms

drawer.min.css

drawer.min.css

44 ms

main.css

main.css

56 ms

jquery.min.js

jquery.min.js

36 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

103 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

48 ms

owl.carousel.min.js

owl.carousel.min.js

56 ms

iscroll.min.js

iscroll.min.js

53 ms

drawer.min.js

drawer.min.js

111 ms

scripts-min.js

scripts-min.js

73 ms

modernizr.min.js

modernizr.min.js

58 ms

84aa179ddd.js

84aa179ddd.js

40 ms

formidableforms.css

formidableforms.css

101 ms

style.min.css

style.min.css

70 ms

style-index.css

style-index.css

71 ms

style.css

style.css

108 ms

wen-responsive-columns-public.css

wen-responsive-columns-public.css

142 ms

subscribe-forms.min.css

subscribe-forms.min.css

143 ms

easy-social-share-buttons.min.css

easy-social-share-buttons.min.css

101 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

147 ms

all.css

all.css

53 ms

v4-shims.css

v4-shims.css

52 ms

ytprefs.min.css

ytprefs.min.css

144 ms

jquery.min.js

jquery.min.js

143 ms

jquery-migrate.min.js

jquery-migrate.min.js

141 ms

wen-responsive-columns-public.js

wen-responsive-columns-public.js

146 ms

ytprefs.min.js

ytprefs.min.js

143 ms

ald-transpose-email.js

ald-transpose-email.js

143 ms

email-decode.min.js

email-decode.min.js

144 ms

variables-skeleton.min.css

variables-skeleton.min.css

179 ms

common-skeleton.min.css

common-skeleton.min.css

177 ms

widget-events-list-skeleton.min.css

widget-events-list-skeleton.min.css

178 ms

variables-full.min.css

variables-full.min.css

177 ms

common-full.min.css

common-full.min.css

180 ms

widget-events-list-full.min.css

widget-events-list-full.min.css

180 ms

jquery.fitvids.js

jquery.fitvids.js

248 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

180 ms

pinterest-pro.min.js

pinterest-pro.min.js

181 ms

subscribe-forms.min.js

subscribe-forms.min.js

182 ms

essb-core.min.js

essb-core.min.js

244 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

242 ms

jquery.easing.min.js

jquery.easing.min.js

225 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

216 ms

fitvids.min.js

fitvids.min.js

208 ms

tribe-common.min.js

tribe-common.min.js

207 ms

query-string.min.js

query-string.min.js

204 ms

underscore-before.js

underscore-before.js

197 ms

underscore.min.js

underscore.min.js

197 ms

underscore-after.js

underscore-after.js

182 ms

manager.min.js

manager.min.js

182 ms

breakpoints.min.js

breakpoints.min.js

182 ms

webfontloader.js

webfontloader.js

21 ms

c9AdcfLrUbI

c9AdcfLrUbI

106 ms

usc.png

usc.png

77 ms

mobile.png

mobile.png

78 ms

price-csi.jpg

price-csi.jpg

78 ms

Urban-Peace-Institute.png

Urban-Peace-Institute.png

269 ms

iStock-619659836-scaled.jpg

iStock-619659836-scaled.jpg

85 ms

iStock-1330547182-scaled.jpg

iStock-1330547182-scaled.jpg

84 ms

SegFact-Highlight.jpg

SegFact-Highlight.jpg

86 ms

iStock-691524138.jpg

iStock-691524138.jpg

225 ms

socialinnovation.usc.edu

socialinnovation.usc.edu

223 ms

84aa179ddd.css

84aa179ddd.css

70 ms

font-awesome-css.min.css

font-awesome-css.min.css

20 ms

NationalWeb-Light.woff

NationalWeb-Light.woff

145 ms

NationalWeb-Regular.woff

NationalWeb-Regular.woff

144 ms

fa-brands-400.woff

fa-brands-400.woff

112 ms

fa-solid-900.woff

fa-solid-900.woff

144 ms

fa-regular-400.woff

fa-regular-400.woff

143 ms

co3bmX5slCNuHLi8bLeY9MK7whWMhyjYqXtP.ttf

co3bmX5slCNuHLi8bLeY9MK7whWMhyjYqXtP.ttf

172 ms

co3YmX5slCNuHLi8bLeY9MK7whWMhyjQEl5fvg-N.ttf

co3YmX5slCNuHLi8bLeY9MK7whWMhyjQEl5fvg-N.ttf

185 ms

www-player.css

www-player.css

129 ms

www-embed-player.js

www-embed-player.js

122 ms

base.js

base.js

121 ms

d

d

62 ms

d

d

84 ms

d

d

87 ms

iframe_api

iframe_api

73 ms

c9AdcfLrUbI

c9AdcfLrUbI

116 ms

www-widgetapi.js

www-widgetapi.js

4 ms

p.gif

p.gif

74 ms

www-player.css

www-player.css

10 ms

www-embed-player.js

www-embed-player.js

29 ms

base.js

base.js

72 ms

price-logo.jpg

price-logo.jpg

310 ms

ad_status.js

ad_status.js

157 ms

UCY5Klx_0fJhMytIltuKLUwnjJON9GWedkq6jjIrpW0.js

UCY5Klx_0fJhMytIltuKLUwnjJON9GWedkq6jjIrpW0.js

113 ms

embed.js

embed.js

34 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

28 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

34 ms

id

id

26 ms

Accessibility Review

socialinnovation.usc.edu accessibility score

85

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

socialinnovation.usc.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

socialinnovation.usc.edu SEO score

74

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

High

Image elements do not have [alt] attributes

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 Socialinnovation.usc.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 Socialinnovation.usc.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

socialinnovation.usc.edu

Open Graph data is detected on the main page of Social Innovation Usc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: