2.2 sec in total
71 ms
1.9 sec
239 ms
Welcome to ousd.org homepage info - get ready to check Ousd best content for United States right away, or after learning these important things about ousd.org
Home - Oakland Unified School District is a public education school district that operates a total of 80 elementary schools, middle schools and high schools.
Visit ousd.orgWe analyzed Ousd.org page load time and found that the first response time was 71 ms and then it took 2.1 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.
ousd.org performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value15.6 s
0/100
25%
Value8.2 s
20/100
10%
Value820 ms
35/100
30%
Value0.989
2/100
15%
Value31.2 s
0/100
10%
71 ms
38 ms
68 ms
22 ms
22 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 65% of them (41 requests) were addressed to the original Ousd.org, 5% (3 requests) were made to Ajax.googleapis.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (559 ms) relates to the external source Meltwaternews.com.
Page size can be reduced by 696.3 kB (57%)
1.2 MB
529.0 kB
In fact, the total size of Ousd.org main page is 1.2 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. 55% of websites need less resources to load. Javascripts take 511.2 kB which makes up the majority of the site volume.
Potential reduce by 164.2 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 164.2 kB or 78% of the original size.
Potential reduce by 57.3 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, Ousd needs image optimization as it can save up to 57.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 336.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 336.7 kB or 66% of the original size.
Potential reduce by 138.1 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. Ousd.org needs all CSS files to be minified and compressed as it can save up to 138.1 kB or 86% of the original size.
Number of requests can be reduced by 39 (72%)
54
15
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ousd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
ousd.org
71 ms
www.ousd.org
38 ms
default.aspx
68 ms
OpenSans-Light.css
22 ms
OpenSans-Italic.css
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OpenSans-Regular.css
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OpenSans-SemiBold.css
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jquery.jgrowl.css
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system.css
47 ms
apps.css
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jQueryUI.css
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SchoolwiresMobile.css
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jquery.min.js
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jquery-migrate-1.2.1.js
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swfobject.js
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creative-default.css
86 ms
css
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creative.responsive.menu.min.js
22 ms
creative.GalleryRotate-V3.jQuery.min.js
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brenton.responsive.pagelist.menu.min.js
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joel.modEvents.min.js
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1072.js
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jquery-ui.min.js
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SW-UI.min.js
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Initialize.js
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swfobject.min.js
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jquery.ajaxupload.min.js
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json2.js
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CheckScript.js
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analytics.js
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ga.js
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sw-mystart-bg.png
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111665.html
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__utm.gif
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sw-mystart-search.png
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OUSD_Redesign.jpg
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gb-sprite.png
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btn-toolbar-rss.png
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gb-page-shadow.png
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instagram.png
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sw-footer-logo.png
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mixpanel-2-latest.min.js
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sw-footer-overlay.png
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overlay-modal-background.png
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ousd-calendar-2016-17.jpg
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jquery_1.3.js
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ousd.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
ousd.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
ousd.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ousd.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 Ousd.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ousd.org
Open Graph description is not detected on the main page of Ousd. 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: