Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

centerforautismresearch.com

Center for Autism Research | CHOP Research Institute

Page Load Speed

983 ms in total

First Response

65 ms

Resources Loaded

918 ms

Page Rendered

0 ms

About Website

Welcome to centerforautismresearch.com homepage info - get ready to check Center For Autism Research best content right away, or after learning these important things about centerforautismresearch.com

The Center for Autism Research (CAR) works to discover evidence-based ways to improve the lives of individuals on the autism spectrum and with related conditions throughout the lifespan. CAR aims to d...

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Key Findings

We analyzed Centerforautismresearch.com page load time and found that the first response time was 65 ms and then it took 918 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

centerforautismresearch.com performance score

0

Network Requests Diagram

centerforautismresearch.com

65 ms

car

815 ms

v1

36 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 33% of them (1 request) were addressed to the original Centerforautismresearch.com, 67% (2 requests) were made to Research.chop.edu. The less responsive or slowest element that took the longest time to load (815 ms) relates to the external source Research.chop.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.9 kB (17%)

Content Size

967.2 kB

After Optimization

798.3 kB

In fact, the total size of Centerforautismresearch.com main page is 967.2 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 628.0 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 9.4 kB

  • Original 16.8 kB
  • After minification 16.8 kB
  • After compression 7.4 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 9.4 kB or 56% of the original size.

Image Optimization

-4%

Potential reduce by 27.3 kB

  • Original 628.0 kB
  • After minification 600.7 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. Center For Autism Research images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 131.7 kB

  • Original 213.8 kB
  • After minification 213.8 kB
  • After compression 82.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 131.7 kB or 62% of the original size.

CSS Optimization

-0%

Potential reduce by 508 B

  • Original 108.7 kB
  • After minification 108.7 kB
  • After compression 108.2 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. Centerforautismresearch.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Center For Autism Research. According to our analytics all requests are already optimized.

SEO Factors

centerforautismresearch.com SEO score

0

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 Centerforautismresearch.com 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 Centerforautismresearch.com 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 description is not detected on the main page of Center For Autism Research. 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: