Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

sdcoe.net

Home | San Diego County Office of Education | SDCOE

Page Load Speed

1.8 sec in total

First Response

85 ms

Resources Loaded

1.4 sec

Page Rendered

363 ms

sdcoe.net screenshot

About Website

Click here to check amazing SDCOE content for United States. Otherwise, check out these important facts you probably never knew about sdcoe.net

San Diego County Office of Education (SDCOE) serves our county’s most vulnerable students and supports school leaders, teachers, and students across the county.

Visit sdcoe.net

Key Findings

We analyzed Sdcoe.net page load time and found that the first response time was 85 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sdcoe.net performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value48.0 s

0/100

10%

TBT (Total Blocking Time)

Value7,090 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value59.7 s

0/100

10%

Network Requests Diagram

sdcoe.net

85 ms

www.sdcoe.net

136 ms

gtm.js

43 ms

gtm.js

106 ms

application-64ed16b1c93340e7053499251282dfc43d3b3882105392bb4729fc427b533ffd.css

144 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 35% of them (13 requests) were addressed to the original Sdcoe.net, 27% (10 requests) were made to Google-analytics.com and 11% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (354 ms) belongs to the original domain Sdcoe.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.0 kB (12%)

Content Size

853.1 kB

After Optimization

748.1 kB

In fact, the total size of Sdcoe.net main page is 853.1 kB. 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. Javascripts take 704.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 104.7 kB

  • Original 121.9 kB
  • After minification 119.7 kB
  • After compression 17.2 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 104.7 kB or 86% of the original size.

JavaScript Optimization

-0%

Potential reduce by 199 B

  • Original 704.1 kB
  • After minification 704.1 kB
  • After compression 704.0 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

-0%

Potential reduce by 125 B

  • Original 27.1 kB
  • After minification 27.1 kB
  • After compression 26.9 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. Sdcoe.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (82%)

Requests Now

33

After Optimization

6

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SDCOE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sdcoe.net accessibility score

88

Accessibility Issues

ARIA

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.

Impact

Issue

High

[role]s are not contained by their required parent element

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

sdcoe.net best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

sdcoe.net SEO score

97

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 Sdcoe.net 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 Sdcoe.net 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 SDCOE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: