Tools & Wizards About Us
petersonsportschiropractic.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

petersonsportschiropractic.com

Home | Peterson Chiropractic | Your Chiropractor in Durham, NC

Page Load Speed

1.1 sec in total

First Response

59 ms

Resources Loaded

572 ms

Page Rendered

472 ms

petersonsportschiropractic.com screenshot

About Website

Visit petersonsportschiropractic.com now to see the best up-to-date Peterson Sports Chiropractic content and also check out these interesting facts you probably never knew about petersonsportschiropractic.com

Peterson Chiropractic in Durham, NC is dedicated to working with you to diagnose and treat your painful condition. Call us at (919) 286-7202 today!

Visit petersonsportschiropractic.com

Key Findings

We analyzed Petersonsportschiropractic.com page load time and found that the first response time was 59 ms and then it took 1 sec 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

petersonsportschiropractic.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

petersonsportschiropractic.com

59 ms

petersonsportschiropractic.com

155 ms

www.petersonsportschiropractic.com

43 ms

www.petersonsportschiropractic.com

239 ms

503aa29d75bce5a6722422700698e929.opt-min.cr.css

10 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Petersonsportschiropractic.com, 10% (1 request) were made to Cdcssl.ibsrv.net and 10% (1 request) were made to Apps.chiromatrixbase.com. The less responsive or slowest element that took the longest time to load (239 ms) belongs to the original domain Petersonsportschiropractic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.6 kB (48%)

Content Size

321.0 kB

After Optimization

168.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Petersonsportschiropractic.com main page is 321.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 184.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 95.8 kB

  • Original 111.3 kB
  • After minification 110.9 kB
  • After compression 15.5 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 95.8 kB or 86% of the original size.

JavaScript Optimization

-31%

Potential reduce by 56.7 kB

  • Original 184.6 kB
  • After minification 184.6 kB
  • After compression 127.9 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 56.7 kB or 31% of the original size.

CSS Optimization

-0%

Potential reduce by 125 B

  • Original 25.1 kB
  • After minification 25.1 kB
  • After compression 25.0 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. Petersonsportschiropractic.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (50%)

Requests Now

6

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Peterson Sports Chiropractic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

petersonsportschiropractic.com

petersonsportschiropractic.com

59 ms

petersonsportschiropractic.com

petersonsportschiropractic.com

155 ms

www.petersonsportschiropractic.com

www.petersonsportschiropractic.com

43 ms

www.petersonsportschiropractic.com

www.petersonsportschiropractic.com

239 ms

503aa29d75bce5a6722422700698e929.opt-min.cr.css

503aa29d75bce5a6722422700698e929.opt-min.cr.css

10 ms

61d47530eaa70_Peterson_20220104_2146.jpg.webp

61d47530eaa70_Peterson_20220104_2146.jpg.webp

41 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

22 ms

smb-number-changer.js

smb-number-changer.js

48 ms

3ccb01a67253368554757cc106dc4133.opt-min.co.js

3ccb01a67253368554757cc106dc4133.opt-min.co.js

47 ms

js-defer.js

js-defer.js

42 ms

Accessibility Review

petersonsportschiropractic.com accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

petersonsportschiropractic.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

petersonsportschiropractic.com SEO score

84

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Petersonsportschiropractic.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 Petersonsportschiropractic.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

petersonsportschiropractic.com

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