4 sec in total
833 ms
2.6 sec
606 ms
Click here to check amazing Zion K 12 content for United States. Otherwise, check out these important facts you probably never knew about zion.k12.il.us
Visit zion.k12.il.usWe analyzed Zion.k12.il.us page load time and found that the first response time was 833 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
zion.k12.il.us performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value16.5 s
0/100
25%
Value11.2 s
5/100
10%
Value1,170 ms
21/100
30%
Value0.117
85/100
15%
Value16.4 s
5/100
10%
833 ms
157 ms
136 ms
69 ms
113 ms
Our browser made a total of 123 requests to load all elements on the main page. We found that 4% of them (5 requests) were addressed to the original Zion.k12.il.us, 26% (32 requests) were made to P2cdn4static.sharpschool.com and 9% (11 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Zion.k12.il.us.
Page size can be reduced by 2.0 MB (38%)
5.4 MB
3.3 MB
In fact, the total size of Zion.k12.il.us main page is 5.4 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. 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 3.2 MB which makes up the majority of the site volume.
Potential reduce by 105.9 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 105.9 kB or 78% of the original size.
Potential reduce by 490.1 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, Zion K 12 needs image optimization as it can save up to 490.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 MB
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 1.2 MB or 70% of the original size.
Potential reduce by 267.0 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. Zion.k12.il.us needs all CSS files to be minified and compressed as it can save up to 267.0 kB or 86% of the original size.
Number of requests can be reduced by 68 (59%)
115
47
The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zion K 12. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
zion.k12.il.us
833 ms
jquery.latest.js
157 ms
jquery.migrate.js
136 ms
ace-template.css
69 ms
merged.css
113 ms
GoogleAnalytics.js
134 ms
jquery.ui.js
232 ms
jquery-ui.css
133 ms
jquery.mmenu.all.css
109 ms
jquery.mmenu.min.all.js
138 ms
PortalThemeStyle.ashx
54 ms
PortalThemeStyle.ashx
78 ms
WebResource.axd
70 ms
WebResource.axd
64 ms
Json2.js
80 ms
jquery-cookie.js
81 ms
SubServerDropDown.js
80 ms
PLMoreDropDown.js
79 ms
Common_Control.js
80 ms
attrchange.js
213 ms
accessibleMenu.js
214 ms
ScriptResource.axd
92 ms
ScriptResource.axd
78 ms
Core.js
78 ms
jQuery.js
91 ms
jQueryPlugins.js
77 ms
ScrollingScripts.js
75 ms
OData.js
74 ms
AnimationFramework.js
76 ms
NavigationScripts.js
103 ms
OverlayScript.js
100 ms
RadMenuScripts.js
101 ms
RadMenuItem.js
101 ms
ClassicView.js
100 ms
url-script-v2.js
85 ms
pub-wrapper.css
85 ms
jquery.hoverIntent.js
85 ms
SchoolDropdownInit.js
85 ms
jquery.bxslider.js
83 ms
backstreatch.js
81 ms
ga.js
73 ms
css
80 ms
css
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css
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__utm.gif
52 ms
search-icon.png
49 ms
our-schools.png
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family-access.png
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digital-backpack.png
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online-payments.png
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community%20schools.png
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summer.png
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PARCC%20LogoTesting%20Info.jpg
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Combined%20Image.png
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Pict%202%20Feed.jpg
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Youth%20Leadership%201.jpg
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IMG_6562.JPG
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2015-16Calendar.jpg
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printable-calendar-button.gif
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fb-01.png
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insta-01.png
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school-dropdown.png
57 ms
logo.png
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pub-earth-dropmenu.png
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phone-icon.png
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information.gif
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widget.cfm
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embed
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embed
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embed
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image-bg-district.jpg
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arrow-left.png
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0992f33945a94632a64d2587cfa6f814embedcompiled_fastui.css
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client.js
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sv-widget-600x80-blank.png
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js
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init_embed.js
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cb=gapi.loaded_0
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postmessageRelay
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3193398744-postmessagerelay.js
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rpc:shindig_random.js
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common.js
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map.js
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google4.png
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overlay.js
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util.js
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onion.js
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search_impl.js
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stats.js
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ViewportInfoService.GetViewportInfo
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controls.js
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logo-plus.png
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googlelogo_color_46x16dp.png
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proxy.html
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menu_arrow_open.gif
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zion.k12.il.us 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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
zion.k12.il.us 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
zion.k12.il.us 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
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 Zion.k12.il.us 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 Zion.k12.il.us 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.
zion.k12.il.us
Open Graph description is not detected on the main page of Zion K 12. 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: