6 sec in total
435 ms
5.3 sec
256 ms
Visit mdusd.org now to see the best up-to-date Mdusd content for United States and also check out these interesting facts you probably never knew about mdusd.org
Home - Mt. Diablo Unified School District
Visit mdusd.orgWe analyzed Mdusd.org page load time and found that the first response time was 435 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
mdusd.org performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value27.0 s
0/100
25%
Value7.9 s
23/100
10%
Value2,640 ms
4/100
30%
Value0.292
41/100
15%
Value20.1 s
2/100
10%
435 ms
25 ms
156 ms
159 ms
43 ms
Our browser made a total of 138 requests to load all elements on the main page. We found that 36% of them (50 requests) were addressed to the original Mdusd.org, 27% (37 requests) were made to Pbs.twimg.com and 22% (30 requests) were made to Cdn.schoolloop.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Mdusd.org.
Page size can be reduced by 2.1 MB (22%)
9.3 MB
7.2 MB
In fact, the total size of Mdusd.org main page is 9.3 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. 70% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.
Potential reduce by 159.1 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 159.1 kB or 88% of the original size.
Potential reduce by 1.3 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. Obviously, Mdusd needs image optimization as it can save up to 1.3 MB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 560.4 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 560.4 kB or 67% of the original size.
Potential reduce by 66.7 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. Mdusd.org needs all CSS files to be minified and compressed as it can save up to 66.7 kB or 83% of the original size.
Number of requests can be reduced by 48 (36%)
134
86
The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mdusd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.mdusd.org
435 ms
ga.js
25 ms
jquery-ui-1.8.16.custom.css
156 ms
master.css
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__utm.gif
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vex.css
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vex-theme-os.css
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jquery-1.8.2.min.js
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jquery-ui.min.js
155 ms
classy.js
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global.js
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momentjs_2.10.3.min.js
143 ms
Chart.js
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chart_class.js
146 ms
qtip.js
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master.js
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master1_8.js
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legacy.js
209 ms
field_autosave.js
210 ms
jquery.form.js
210 ms
jScrollPane.js
208 ms
responsive_player.js
210 ms
jquery.ui.touch-punch.js
214 ms
jScrollPane.css
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colorbox.css
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jquery.colorbox-min.js
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qtip.css
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vex.combined.min.js
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element.js
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f8_background.jpg
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spacer.gif
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logo_footer_sl.gif
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icon_facebook.png
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mdusd.org accessibility score
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
mdusd.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
Missing source maps for large first-party JavaScript
mdusd.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mdusd.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 Mdusd.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.
mdusd.org
Open Graph description is not detected on the main page of Mdusd. 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: