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Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

go.cfchildren.org

Committee for Children | Social-Emotional Learning Programs

Page Load Speed

2.1 sec in total

First Response

283 ms

Resources Loaded

1.5 sec

Page Rendered

328 ms

About Website

Click here to check amazing Go Cf Children content for United States. Otherwise, check out these important facts you probably never knew about go.cfchildren.org

Committee for Children's mission is to ensure that children everywhere can thrive. Our social-emotional learning programs help millions of children succeed.

Visit go.cfchildren.org

Key Findings

We analyzed Go.cfchildren.org page load time and found that the first response time was 283 ms and then it took 1.8 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

go.cfchildren.org performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value2,190 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

go.secondstep.org

283 ms

www.secondstep.org

61 ms

all.css

155 ms

font.css

48 ms

baa1ff14-40fa-4941-b49d-897129d464cb.js

20 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Go.cfchildren.org, 16% (8 requests) were made to Cdn.secondstep.org and 16% (8 requests) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (747 ms) relates to the external source Secondstep.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.0 kB (13%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Go.cfchildren.org main page is 1.2 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. 55% of websites need less resources to load. Images take 812.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 81.0 kB

  • Original 102.6 kB
  • After minification 102.6 kB
  • After compression 21.6 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 81.0 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 5.9 kB

  • Original 812.1 kB
  • After minification 806.2 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. Go Cf Children images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 6.8 kB

  • Original 137.3 kB
  • After minification 137.3 kB
  • After compression 130.6 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

-53%

Potential reduce by 57.4 kB

  • Original 108.3 kB
  • After minification 108.1 kB
  • After compression 51.0 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. Go.cfchildren.org needs all CSS files to be minified and compressed as it can save up to 57.4 kB or 53% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (63%)

Requests Now

40

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Go Cf Children. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

go.cfchildren.org accessibility score

81

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

ARIA IDs are not unique

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Best Practices

go.cfchildren.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

go.cfchildren.org SEO score

70

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

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

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 Go.cfchildren.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 Go.cfchildren.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 Go Cf Children. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: