Tools & Wizards About Us
andrewpearle.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

andrewpearle.com

Andrew D. Pearle, MD - Orthopedic Surgeon & Sports Medicine Physician

Page Load Speed

1.2 sec in total

First Response

66 ms

Resources Loaded

1.1 sec

Page Rendered

60 ms

andrewpearle.com screenshot

About Website

Visit andrewpearle.com now to see the best up-to-date Andrew Pearle content and also check out these interesting facts you probably never knew about andrewpearle.com

Meet Dr. Andrew D. Pearle. Andrew D. Pearle, MD is a board-certified Orthopedic Surgeon at the Hospital for Special Surgery, specializing in Sports Medicine, Ar

Visit andrewpearle.com

Key Findings

We analyzed Andrewpearle.com page load time and found that the first response time was 66 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

andrewpearle.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value480 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

www.andrewpearle.com

66 ms

minified.js

26 ms

focus-within-polyfill.js

54 ms

polyfill.min.js

53 ms

thunderbolt-commons.b70ee867.bundle.min.js

84 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Andrewpearle.com, 40% (19 requests) were made to Static.wixstatic.com and 26% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (835 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 575.8 kB (53%)

Content Size

1.1 MB

After Optimization

512.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Andrewpearle.com main page is 1.1 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. 45% of websites need less resources to load. HTML takes 536.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 418.7 kB

  • Original 536.9 kB
  • After minification 535.2 kB
  • After compression 118.2 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 418.7 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 20.2 kB

  • Original 157.8 kB
  • After minification 137.6 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, Andrew Pearle needs image optimization as it can save up to 20.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-35%

Potential reduce by 137.0 kB

  • Original 393.2 kB
  • After minification 393.2 kB
  • After compression 256.3 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 137.0 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

46

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Andrew Pearle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.andrewpearle.com

www.andrewpearle.com

66 ms

minified.js

minified.js

26 ms

focus-within-polyfill.js

focus-within-polyfill.js

54 ms

polyfill.min.js

polyfill.min.js

53 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

84 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

110 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

85 ms

lodash.min.js

lodash.min.js

109 ms

react.production.min.js

react.production.min.js

84 ms

react-dom.production.min.js

react-dom.production.min.js

98 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

109 ms

aff7c6_62dd23252ebe4e94adf423c9f81d8723~mv2.jpg

aff7c6_62dd23252ebe4e94adf423c9f81d8723~mv2.jpg

374 ms

bundle.min.js

bundle.min.js

55 ms

Stryker%20robot.webp

Stryker%20robot.webp

44 ms

Muddy%20Soccer_edited.jpg

Muddy%20Soccer_edited.jpg

238 ms

Golfing_edited_edited_edited.jpg

Golfing_edited_edited_edited.jpg

277 ms

Logo%402x.png

Logo%402x.png

245 ms

Daily%20Activities_AP%20(1).png

Daily%20Activities_AP%20(1).png

337 ms

Track%20Screen_AP%20(1).png

Track%20Screen_AP%20(1).png

361 ms

Recovery%20Progress_AP%20(1).png

Recovery%20Progress_AP%20(1).png

524 ms

HSS_2020.png

HSS_2020.png

572 ms

NYMAG%202020.jpg

NYMAG%202020.jpg

473 ms

CC%202020%20Logo.png

CC%202020%20Logo.png

612 ms

Screen%20Shot%202020-04-23%20at%205_23_21%20PM.png

Screen%20Shot%202020-04-23%20at%205_23_21%20PM.png

557 ms

Top%20Docs%202018_Pearle.jpg

Top%20Docs%202018_Pearle.jpg

595 ms

aff7c6_45be098b1d8346e4bb6a2bd4b3967d89~mv2.jpg

aff7c6_45be098b1d8346e4bb6a2bd4b3967d89~mv2.jpg

751 ms

aff7c6_7ee2af7b2d104183a55df28b1373a6ff~mv2.jpg

aff7c6_7ee2af7b2d104183a55df28b1373a6ff~mv2.jpg

720 ms

aff7c6_8de3836189244b2d82fc7896d48304f3~mv2.jpg

aff7c6_8de3836189244b2d82fc7896d48304f3~mv2.jpg

722 ms

aff7c6_790f45826fad486da2acc691e1c25a40~mv2.jpg

aff7c6_790f45826fad486da2acc691e1c25a40~mv2.jpg

793 ms

aff7c6_3e476d73ffaf4865903f2ee132e2d09e~mv2.jpg

aff7c6_3e476d73ffaf4865903f2ee132e2d09e~mv2.jpg

835 ms

Linkedin-logo-icon-png.png

Linkedin-logo-icon-png.png

739 ms

93 ms

87 ms

89 ms

86 ms

87 ms

84 ms

124 ms

123 ms

122 ms

119 ms

122 ms

120 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

23 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

andrewpearle.com accessibility score

92

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

Buttons do not have an accessible name

Best Practices

andrewpearle.com 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

andrewpearle.com SEO score

97

Search Engine Optimization Advices

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 Andrewpearle.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 Andrewpearle.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

andrewpearle.com

Open Graph data is detected on the main page of Andrew Pearle. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: