Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

edcoe.org

El Dorado County Office of Education - Home

Page Load Speed

2.7 sec in total

First Response

205 ms

Resources Loaded

2.3 sec

Page Rendered

176 ms

edcoe.org screenshot

About Website

Click here to check amazing Edcoe content for United States. Otherwise, check out these important facts you probably never knew about edcoe.org

Excellence in Education for the 21st Century

Visit edcoe.org

Key Findings

We analyzed Edcoe.org page load time and found that the first response time was 205 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

edcoe.org performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

edcoe.org

205 ms

edcoe.org

836 ms

gtm.js

54 ms

sharethis.js

22 ms

global.css

190 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 38% of them (12 requests) were addressed to the original Edcoe.org, 38% (12 requests) were made to Dwscbcy9jc8hm.cloudfront.net and 6% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Dwscbcy9jc8hm.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 310.9 kB (10%)

Content Size

3.1 MB

After Optimization

2.8 MB

In fact, the total size of Edcoe.org main page is 3.1 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. 30% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 264.3 kB

  • Original 341.2 kB
  • After minification 336.3 kB
  • After compression 76.9 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 264.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 2.3 kB

  • Original 2.6 MB
  • After minification 2.6 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. Edcoe images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 143.9 kB
  • After minification 143.9 kB
  • After compression 143.9 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

-80%

Potential reduce by 44.3 kB

  • Original 55.7 kB
  • After minification 43.0 kB
  • After compression 11.4 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. Edcoe.org needs all CSS files to be minified and compressed as it can save up to 44.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (26%)

Requests Now

27

After Optimization

20

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edcoe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

edcoe.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

edcoe.org best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

edcoe.org SEO score

98

Search Engine Optimization Advices

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 Edcoe.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 Edcoe.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

Open Graph data is detected on the main page of Edcoe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: