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sakai.lampschools.org screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sakai.lampschools.org

LAMP Consortium : Powered by Sakai : Welcome

Page Load Speed

1 sec in total

First Response

7 ms

Resources Loaded

918 ms

Page Rendered

102 ms

sakai.lampschools.org screenshot

About Website

Welcome to sakai.lampschools.org homepage info - get ready to check Sakai LAMP Schools best content for United States right away, or after learning these important things about sakai.lampschools.org

Visit sakai.lampschools.org

Key Findings

We analyzed Sakai.lampschools.org page load time and found that the first response time was 7 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

sakai.lampschools.org performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value1,200 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.233

53/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

sakai.lampschools.org

7 ms

sakai.lampschools.org

72 ms

tool.css

17 ms

jquery-ui.min.css

156 ms

jquery.cluetip.css

155 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 95% of them (59 requests) were addressed to the original Sakai.lampschools.org, 3% (2 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (174 ms) belongs to the original domain Sakai.lampschools.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 442.0 kB (44%)

Content Size

1.0 MB

After Optimization

560.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sakai.lampschools.org main page is 1.0 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. Javascripts take 518.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 35.8 kB

  • Original 44.1 kB
  • After minification 36.0 kB
  • After compression 8.3 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 8.1 kB, which is 18% 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 35.8 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 405 B

  • Original 2.3 kB
  • After minification 1.9 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, Sakai LAMP Schools needs image optimization as it can save up to 405 B or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 15.6 kB

  • Original 518.8 kB
  • After minification 518.4 kB
  • After compression 503.3 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

-89%

Potential reduce by 390.3 kB

  • Original 437.6 kB
  • After minification 54.1 kB
  • After compression 47.3 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. Sakai.lampschools.org needs all CSS files to be minified and compressed as it can save up to 390.3 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (86%)

Requests Now

58

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sakai LAMP Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sakai.lampschools.org

sakai.lampschools.org

7 ms

sakai.lampschools.org

sakai.lampschools.org

72 ms

tool.css

tool.css

17 ms

jquery-ui.min.css

jquery-ui.min.css

156 ms

jquery.cluetip.css

jquery.cluetip.css

155 ms

jquery.qtip.min.css

jquery.qtip.min.css

156 ms

cropper.min.css

cropper.min.css

158 ms

font-awesome.min.css

font-awesome.min.css

158 ms

modernizr.js

modernizr.js

158 ms

sakai-message-broker.js

sakai-message-broker.js

159 ms

sakai-lti-advantage.js

sakai-lti-advantage.js

160 ms

sakai-profile.js

sakai-profile.js

162 ms

sakai-pronunciation-player.js

sakai-pronunciation-player.js

161 ms

moment-with-locales.min.js

moment-with-locales.min.js

161 ms

purify.min.js

purify.min.js

159 ms

profile2-eb.js

profile2-eb.js

161 ms

headscripts.js

headscripts.js

159 ms

ckeditor.js

ckeditor.js

167 ms

ckeditor.launch.js

ckeditor.launch.js

162 ms

templates.js

templates.js

164 ms

trimpath-template-latest.js

trimpath-template-latest.js

164 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

164 ms

jquery.cluetip.min.js

jquery.cluetip.min.js

163 ms

jquery.clearsearch.js

jquery.clearsearch.js

166 ms

morpheus.scripts.min.js

morpheus.scripts.min.js

169 ms

PNotify.js

PNotify.js

166 ms

PNotifyButtons.js

PNotifyButtons.js

168 ms

tutorial.js

tutorial.js

168 ms

cropper.min.js

cropper.min.js

168 ms

sakai-permissions.js

sakai-permissions.js

168 ms

sakai-search.js

sakai-search.js

171 ms

sakai-maximise-button.js

sakai-maximise-button.js

170 ms

caps-lock-checker.js

caps-lock-checker.js

168 ms

jumptotop.js

jumptotop.js

170 ms

themeswitcher.js

themeswitcher.js

169 ms

pasystem.css

pasystem.css

170 ms

warpwirecontentitem.js

warpwirecontentitem.js

170 ms

css

css

168 ms

print.css

print.css

2 ms

poweredBySakai.png

poweredBySakai.png

43 ms

promise.js

promise.js

17 ms

!gateway-110

!gateway-110

174 ms

portal.css

portal.css

126 ms

tool_base.css

tool_base.css

127 ms

properties.css

properties.css

9 ms

jquery.min.js

jquery.min.js

39 ms

jquery-migrate.min.js

jquery-migrate.min.js

50 ms

bootstrap.min.js

bootstrap.min.js

62 ms

jquery-ui.min.js

jquery-ui.min.js

66 ms

font

font

97 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

85 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

85 ms

server_info.html

server_info.html

91 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

1 ms

handlebars.runtime.min.js

handlebars.runtime.min.js

1 ms

jquery.i18n.properties.min.js

jquery.i18n.properties.min.js

1 ms

pasystem.js

pasystem.js

3 ms

checkTimeZone

checkTimeZone

13 ms

tool_base.css

tool_base.css

8 ms

tool.css

tool.css

12 ms

headscripts.js

headscripts.js

10 ms

font

font

3 ms

Accessibility Review

sakai.lampschools.org accessibility score

98

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.

Best Practices

sakai.lampschools.org 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

High

Missing source maps for large first-party JavaScript

SEO Factors

sakai.lampschools.org SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Sakai.lampschools.org 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 Sakai.lampschools.org 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

sakai.lampschools.org

Open Graph description is not detected on the main page of Sakai LAMP Schools. 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: