Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

autismcoalition.org

Autism Coalition.org What is Autism Autism Symptoms Children and Autism Autism Awareness Treatments for Autism

Page Load Speed

958 ms in total

First Response

399 ms

Resources Loaded

487 ms

Page Rendered

72 ms

autismcoalition.org screenshot

About Website

Click here to check amazing Autism Coalition content. Otherwise, check out these important facts you probably never knew about autismcoalition.org

Autism is a disorder of neural development, which is impairment of the growth and development of the brain or central nervous system.

Visit autismcoalition.org

Key Findings

We analyzed Autismcoalition.org page load time and found that the first response time was 399 ms and then it took 559 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

autismcoalition.org performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

autismcoalition.org

399 ms

adsbygoogle.js

35 ms

autismcoalition.gif

144 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Autismcoalition.org, 33% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (399 ms) belongs to the original domain Autismcoalition.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.1 kB (7%)

Content Size

72.2 kB

After Optimization

67.1 kB

In fact, the total size of Autismcoalition.org main page is 72.2 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. Only 10% of websites need less resources to load. Javascripts take 64.2 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 5.1 kB

  • Original 8.1 kB
  • After minification 7.6 kB
  • After compression 2.9 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 5.1 kB or 64% of the original size.

JavaScript Optimization

-0%

Potential reduce by 20 B

  • Original 64.2 kB
  • After minification 64.2 kB
  • After compression 64.1 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.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autism Coalition. According to our analytics all requests are already optimized.

Accessibility Review

autismcoalition.org accessibility score

79

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Image elements do not have [alt] attributes

Best Practices

autismcoalition.org best practices score

67

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

High

Page has valid source maps

SEO Factors

autismcoalition.org SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Autismcoalition.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Autismcoalition.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Autism Coalition. 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: