Tools & Wizards About Us
dicarlochiro.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

dicarlochiro.com

St. Charles Chiropractor, St. Charles MO | DiCarlo Chiropractic Center (636) 949-5700

Page Load Speed

2 sec in total

First Response

33 ms

Resources Loaded

1.7 sec

Page Rendered

294 ms

dicarlochiro.com screenshot

About Website

Visit dicarlochiro.com now to see the best up-to-date Di Carlo Chiro content and also check out these interesting facts you probably never knew about dicarlochiro.com

Visit DiCarlo Chiropractic Center and St. Charles Chiropractor, Dr. Joseph Di Carlo. Discover how a healthy spine and nervous system is the key to true wellness. (636) 949-5700

Visit dicarlochiro.com

Key Findings

We analyzed Dicarlochiro.com page load time and found that the first response time was 33 ms and then it took 2 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

dicarlochiro.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

dicarlochiro.com

33 ms

dicarlochiro.com

94 ms

www.dicarlochiro.com

189 ms

_style.css

643 ms

_script.js

208 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Dicarlochiro.com, 32% (15 requests) were made to Doc.vortala.com and 15% (7 requests) were made to Fast.wistia.net. The less responsive or slowest element that took the longest time to load (643 ms) relates to the external source Doc.vortala.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 853.5 kB (51%)

Content Size

1.7 MB

After Optimization

833.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dicarlochiro.com main page is 1.7 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. 65% of websites need less resources to load. CSS take 709.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 38.8 kB

  • Original 50.6 kB
  • After minification 44.5 kB
  • After compression 11.9 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. This page needs HTML code to be minified as it can gain 6.1 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 38.8 kB or 77% of the original size.

Image Optimization

-57%

Potential reduce by 241.6 kB

  • Original 422.9 kB
  • After minification 181.4 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, Di Carlo Chiro needs image optimization as it can save up to 241.6 kB or 57% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 491 B

  • Original 503.8 kB
  • After minification 503.8 kB
  • After compression 503.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 572.7 kB

  • Original 709.2 kB
  • After minification 708.7 kB
  • After compression 136.5 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. Dicarlochiro.com needs all CSS files to be minified and compressed as it can save up to 572.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (55%)

Requests Now

40

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Di Carlo Chiro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dicarlochiro.com

dicarlochiro.com

33 ms

dicarlochiro.com

dicarlochiro.com

94 ms

www.dicarlochiro.com

www.dicarlochiro.com

189 ms

_style.css

_style.css

643 ms

_script.js

_script.js

208 ms

js

js

84 ms

E-v1.js

E-v1.js

83 ms

sotellus_widget.js

sotellus_widget.js

144 ms

analytics.min.js

analytics.min.js

68 ms

widget.js

widget.js

63 ms

ga.js

ga.js

19 ms

__utm.gif

__utm.gif

10 ms

__utm.gif

__utm.gif

4 ms

__utm.gif

__utm.gif

15 ms

gtm.js

gtm.js

183 ms

ok27xlzasb

ok27xlzasb

58 ms

H102-VAR-header-v10l.jpg

H102-VAR-header-v10l.jpg

178 ms

_style.css

_style.css

446 ms

logo.png

logo.png

238 ms

testimonials.png

testimonials.png

238 ms

quote.jpg

quote.jpg

237 ms

testi4.png

testi4.png

236 ms

swatch

swatch

179 ms

poppins-regular-webfont.woff

poppins-regular-webfont.woff

172 ms

poppins-bold-webfont.woff

poppins-bold-webfont.woff

177 ms

fa-brands-400.ttf

fa-brands-400.ttf

175 ms

insideIframe.js

insideIframe.js

79 ms

iframeApi.js

iframeApi.js

79 ms

sotellus_widget-3289.css

sotellus_widget-3289.css

131 ms

287 ms

js

js

98 ms

embed

embed

241 ms

footerbar.jpg

footerbar.jpg

23 ms

flashPlayer.js

flashPlayer.js

71 ms

verified_by_logo.png

verified_by_logo.png

68 ms

social-sharing-18-2023.png

social-sharing-18-2023.png

61 ms

widget_app_base_1709133652771.js

widget_app_base_1709133652771.js

59 ms

captions.js

captions.js

57 ms

bootstrap.min.css

bootstrap.min.css

49 ms

css

css

58 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

93 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

96 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

60 ms

poppins-italic-webfont.woff

poppins-italic-webfont.woff

6 ms

analytics.js

analytics.js

64 ms

js

js

81 ms

collect

collect

13 ms

Accessibility Review

dicarlochiro.com accessibility score

95

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

dicarlochiro.com best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

dicarlochiro.com SEO score

91

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 Dicarlochiro.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 Dicarlochiro.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

dicarlochiro.com

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