Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

aap.org

Home | AAP

Page Load Speed

4.9 sec in total

First Response

53 ms

Resources Loaded

4 sec

Page Rendered

843 ms

aap.org screenshot

About Website

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

The American Academy of Pediatrics (AAP) is dedicated to improving the health and well-being of children. Explore our comprehensive resources, evidence-based guidelines, and expert insights on pediatr...

Visit aap.org

Key Findings

We analyzed Aap.org page load time and found that the first response time was 53 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

aap.org performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value64.5 s

0/100

25%

SI (Speed Index)

Value20.3 s

0/100

10%

TBT (Total Blocking Time)

Value4,590 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value74.7 s

0/100

10%

Network Requests Diagram

aap.org

53 ms

aap.org

101 ms

www.aap.org

517 ms

otSDKStub.js

64 ms

gpt.js

127 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 28% of them (24 requests) were addressed to the original Aap.org, 10% (9 requests) were made to Cdn.userway.org and 7% (6 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (879 ms) belongs to the original domain Aap.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.3 MB (69%)

Content Size

12.1 MB

After Optimization

3.8 MB

In fact, the total size of Aap.org main page is 12.1 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. Only a small number of websites need less resources to load. Javascripts take 8.9 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 702.1 kB

  • Original 965.4 kB
  • After minification 932.0 kB
  • After compression 263.3 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 702.1 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 23.2 kB

  • Original 1.2 MB
  • After minification 1.2 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. AAP images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 6.7 MB

  • Original 8.9 MB
  • After minification 8.9 MB
  • After compression 2.2 MB

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 6.7 MB or 76% of the original size.

CSS Optimization

-90%

Potential reduce by 866.9 kB

  • Original 960.5 kB
  • After minification 774.3 kB
  • After compression 93.6 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. Aap.org needs all CSS files to be minified and compressed as it can save up to 866.9 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (61%)

Requests Now

77

After Optimization

30

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AAP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

aap.org accessibility score

100

Accessibility Issues

Best Practices

aap.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

aap.org SEO score

92

Search Engine Optimization Advices

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

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 Aap.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 Aap.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 description is not detected on the main page of AAP. 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: