Tools & Wizards About Us
drbiomechanics.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% 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

  • 96

    SEO

    Google-friendlier than
    90% of websites

drbiomechanics.com

motorcycle crash human factors helmet expert Dr John Lloyd

Page Load Speed

2.5 sec in total

First Response

544 ms

Resources Loaded

1.7 sec

Page Rendered

252 ms

drbiomechanics.com screenshot

About Website

Welcome to drbiomechanics.com homepage info - get ready to check Dr Biomechanics best content right away, or after learning these important things about drbiomechanics.com

John Lloyd, PhD board certified human factors motorcycle helmet accident reconstruction motorcycle crash biomechanics expert witness

Visit drbiomechanics.com

Key Findings

We analyzed Drbiomechanics.com page load time and found that the first response time was 544 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

drbiomechanics.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

drbiomechanics.com

544 ms

js

70 ms

style.min.css

142 ms

contact-info-frondend.css

457 ms

font-open-sans.css

186 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 93% of them (26 requests) were addressed to the original Drbiomechanics.com, 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (555 ms) belongs to the original domain Drbiomechanics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.4 kB (44%)

Content Size

264.0 kB

After Optimization

147.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Drbiomechanics.com main page is 264.0 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. 35% of websites need less resources to load. Javascripts take 133.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 70.1 kB

  • Original 88.9 kB
  • After minification 86.8 kB
  • After compression 18.8 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 70.1 kB or 79% of the original size.

JavaScript Optimization

-24%

Potential reduce by 31.4 kB

  • Original 133.4 kB
  • After minification 133.4 kB
  • After compression 102.0 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 31.4 kB or 24% of the original size.

CSS Optimization

-36%

Potential reduce by 14.9 kB

  • Original 41.7 kB
  • After minification 41.7 kB
  • After compression 26.8 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. Drbiomechanics.com needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (87%)

Requests Now

23

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Biomechanics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drbiomechanics.com

drbiomechanics.com

544 ms

js

js

70 ms

style.min.css

style.min.css

142 ms

contact-info-frondend.css

contact-info-frondend.css

457 ms

font-open-sans.css

font-open-sans.css

186 ms

style.css

style.css

229 ms

blocks.css

blocks.css

225 ms

frontend-gtag.min.js

frontend-gtag.min.js

229 ms

jquery.min.js

jquery.min.js

303 ms

jquery-migrate.min.js

jquery-migrate.min.js

265 ms

navigation.js

navigation.js

305 ms

verification.js

verification.js

307 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

305 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

342 ms

lazysizes.min.js

lazysizes.min.js

391 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

386 ms

underscore.min.js

underscore.min.js

383 ms

wp-util.min.js

wp-util.min.js

387 ms

backbone.min.js

backbone.min.js

421 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

555 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

542 ms

wp-playlist.min.js

wp-playlist.min.js

542 ms

gtm.js

gtm.js

74 ms

open-sans-all-700-normal.woff

open-sans-all-700-normal.woff

154 ms

open-sans-all-400-normal.woff

open-sans-all-400-normal.woff

158 ms

open-sans-all-400-italic.woff

open-sans-all-400-italic.woff

221 ms

open-sans-all-700-italic.woff

open-sans-all-700-italic.woff

159 ms

mejs-controls.svg

mejs-controls.svg

82 ms

Accessibility Review

drbiomechanics.com accessibility score

100

Accessibility Issues

Best Practices

drbiomechanics.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

SEO Factors

drbiomechanics.com SEO score

96

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 Drbiomechanics.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 Drbiomechanics.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

drbiomechanics.com

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