Access d300.org. Home - Community Unit School District 300

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value18.9 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,290 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value31.6 s

0/100

10%

d300.org

58 ms

www.d300.org

46 ms

www.d300.org

198 ms

pendo.js

98 ms

sri-failover.min.js

47 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 58% of them (50 requests) were addressed to the original D300.org, 10% (9 requests) were made to Extend.schoolwires.com and 9% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (317 ms) belongs to the original domain D300.org.

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of D300.org main page is 1.6 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. 75% 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 562.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 412.1 kB

Original 503.5 kB
After minification 486.6 kB
After compression 91.3 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. 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 412.1 kB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 69.1 kB

Original 562.9 kB
After minification 493.8 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, D 300 needs image optimization as it can save up to 69.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 44.2 kB

Original 264.9 kB
After minification 262.9 kB
After compression 220.7 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 44.2 kB or 17% of the original size.

CSS Optimization

-6%

Potential reduce by 18.4 kB

Original 294.3 kB
After minification 294.0 kB
After compression 275.9 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. D300.org has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D 300. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

button, link, and menuitem elements do not have accessible names.

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

High

Links are not crawlable

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/).

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 D300.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 D300.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

d300.org

Open Graph description is not detected on the main page of D 300. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Home - Community Unit School District 300

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

d300.org

www.d300.org

www.d300.org

pendo.js

sri-failover.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

d300.org

www.d300.org

www.d300.org

pendo.js

sri-failover.min.js

OpenSans-Light.css

OpenSans-Italic.css

OpenSans-Regular.css

OpenSans-SemiBold.css

shepherd-theme-default.css

jquery.jgrowl.css

system_2741.css

apps_2590.css

jQueryUI.css

SchoolwiresMobile_2320.css

dashboard.css

Grid.css

WCM.js

API.js

jQuery.min.js

jQueryMigrate.min.js

swfobject.js

tether.min.js

shepherd.min.js

js

js

js

creative.responsive.menu.v3.min.js

creative.app.accordion.min.js

cs.rs.cusd300.rotator.v2.min.js

joel.mod-events.min.js

creative.translate.min.js

school-list-minibase.min.js

creativeIcons.v4.min.js

cs.rs.appScroller.min.js

cs.global.min.js

css-hex-to-filter.min.js

creativeIcons.v4.min.css

css

element.js

css

css

head.min.js