Tools & Wizards About Us
pediatrics.org screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 0

    Best Practices

  • 85

    SEO

    Google-friendlier than
    56% of websites

pediatrics.org

Page Load Speed

3.2 sec in total

First Response

154 ms

Resources Loaded

2.1 sec

Page Rendered

911 ms

pediatrics.org screenshot

About Website

Welcome to pediatrics.org homepage info - get ready to check Pediatrics best content right away, or after learning these important things about pediatrics.org

Visit pediatrics.org

Key Findings

We analyzed Pediatrics.org page load time and found that the first response time was 154 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pediatrics.org performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value19.5 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,760 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.275

44/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

pediatrics.org

154 ms

3

550 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

141 ms

css_eOqsL1O4Vf_vl73tuajLUuMq9qnL204YtOZOpGmZGNw.css

146 ms

css_XyELJoL1qsdMTQdFrViNSLevfcrzPM23hhX_NrpUCh0.css

144 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Pediatrics.org, 75% (24 requests) were made to Pediatrics.aappublications.org and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (641 ms) relates to the external source Cdn.oas-c17.adnxs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 549.7 kB (71%)

Content Size

774.4 kB

After Optimization

224.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pediatrics.org main page is 774.4 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. 30% of websites need less resources to load. Javascripts take 249.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 177.1 kB

  • Original 201.0 kB
  • After minification 194.7 kB
  • After compression 23.9 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 177.1 kB or 88% of the original size.

Image Optimization

-11%

Potential reduce by 9.8 kB

  • Original 90.4 kB
  • After minification 80.6 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. Obviously, Pediatrics needs image optimization as it can save up to 9.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 172.3 kB

  • Original 249.5 kB
  • After minification 213.5 kB
  • After compression 77.2 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 172.3 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 190.6 kB

  • Original 233.5 kB
  • After minification 226.4 kB
  • After compression 42.9 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. Pediatrics.org needs all CSS files to be minified and compressed as it can save up to 190.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (62%)

Requests Now

29

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pediatrics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pediatrics.org

pediatrics.org

154 ms

3

3

550 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

141 ms

css_eOqsL1O4Vf_vl73tuajLUuMq9qnL204YtOZOpGmZGNw.css

css_eOqsL1O4Vf_vl73tuajLUuMq9qnL204YtOZOpGmZGNw.css

146 ms

css_XyELJoL1qsdMTQdFrViNSLevfcrzPM23hhX_NrpUCh0.css

css_XyELJoL1qsdMTQdFrViNSLevfcrzPM23hhX_NrpUCh0.css

144 ms

highwire.style.highwire.css

highwire.style.highwire.css

150 ms

css_vovpdCScuGtrlSOGEUIpgIlq26rzHggPYqBN_a355u0.css

css_vovpdCScuGtrlSOGEUIpgIlq26rzHggPYqBN_a355u0.css

147 ms

css_jwHZ96axEHjqFchRrt584cUmAMpm-cUKDu2v1kfAUs0.css

css_jwHZ96axEHjqFchRrt584cUmAMpm-cUKDu2v1kfAUs0.css

267 ms

css_Mzc0m7P5WWkQ0Wr9mS4zHBUbjjRuTwv13jsnrV5SyhI.css

css_Mzc0m7P5WWkQ0Wr9mS4zHBUbjjRuTwv13jsnrV5SyhI.css

208 ms

modernizr.min.js

modernizr.min.js

212 ms

js_gXGQPVsYr4CtgXkRg81CynHH6ATIwzlo_khhCBgrhqQ.js

js_gXGQPVsYr4CtgXkRg81CynHH6ATIwzlo_khhCBgrhqQ.js

385 ms

js_Sh2UgvOvuSU9-K8qwk3-2k4jaFfLVCvAG5OTqQOumXM.js

js_Sh2UgvOvuSU9-K8qwk3-2k4jaFfLVCvAG5OTqQOumXM.js

208 ms

js_j3NvcBqrlSsy8ZMvssHAWhC-VVUff3wKxqS01bFDXxQ.js

js_j3NvcBqrlSsy8ZMvssHAWhC-VVUff3wKxqS01bFDXxQ.js

297 ms

js_xqGaSVn7yQBM5xruqZBqOd8u2z9JJ6Et3QGwuuaMBEc.js

js_xqGaSVn7yQBM5xruqZBqOd8u2z9JJ6Et3QGwuuaMBEc.js

241 ms

js_o2ds7CQye0F4k9GwyDZAYk9dJY5NEBiGnH_iynlnt0s.js

js_o2ds7CQye0F4k9GwyDZAYk9dJY5NEBiGnH_iynlnt0s.js

241 ms

js_ejY_gr9CBCtuLJgCTdgetOz4folLcfg71DYj6ewkN9s.js

js_ejY_gr9CBCtuLJgCTdgetOz4folLcfg71DYj6ewkN9s.js

240 ms

js_C8MjDfCrOw9v2YeUdGb4IqObpP7qnrS0rkSMku4sC4c.js

js_C8MjDfCrOw9v2YeUdGb4IqObpP7qnrS0rkSMku4sC4c.js

206 ms

js_Ji7fmKuyX1bOUjl7mRdDcQL249ewOObcCVnvFjNFug8.js

js_Ji7fmKuyX1bOUjl7mRdDcQL249ewOObcCVnvFjNFug8.js

216 ms

prum.min.js

prum.min.js

8 ms

analytics.js

analytics.js

6 ms

css_RGBgBO-LzLQMX8MS2zZt7CGV9so-s84ppnBT9SQza6U.css

css_RGBgBO-LzLQMX8MS2zZt7CGV9so-s84ppnBT9SQza6U.css

168 ms

collect

collect

13 ms

collect

collect

212 ms

1460801266@Right3,Top

1460801266@Right3,Top

22 ms

aap-small-logo2.png

aap-small-logo2.png

170 ms

Peds.png

Peds.png

168 ms

aap-pediatrics-logo.png

aap-pediatrics-logo.png

169 ms

1457042184

1457042184

641 ms

Arvo-regular.woff

Arvo-regular.woff

551 ms

Arvo-700.woff

Arvo-700.woff

551 ms

aapicons.woff

aapicons.woff

549 ms

1457042236

1457042236

474 ms

Accessibility Review

pediatrics.org accessibility score

88

Accessibility Issues

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

Links do not have a discernible name

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>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

SEO Factors

pediatrics.org SEO score

85

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

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 Pediatrics.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 Pediatrics.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

pediatrics.org

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