Tools & Wizards About Us
zastrowchiro.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

zastrowchiro.com

Zastrow Chiropractic Clinic - Chiropractor in Greenfield, WI US

Page Load Speed

2 sec in total

First Response

120 ms

Resources Loaded

1.4 sec

Page Rendered

503 ms

zastrowchiro.com screenshot

About Website

Welcome to zastrowchiro.com homepage info - get ready to check Zastrow Chiro best content right away, or after learning these important things about zastrowchiro.com

Zastrow Chiropractic Clinic is your local Chiropractor in Greenfield serving all of your needs. Call us today at 414-281-5266 for an appointment.

Visit zastrowchiro.com

Key Findings

We analyzed Zastrowchiro.com page load time and found that the first response time was 120 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

zastrowchiro.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,130 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.159

73/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

zastrowchiro.com

120 ms

www.zastrowchiro.com

387 ms

cba29e7f786a626087dfc5c377e0265c.opt-min.cr.js

88 ms

1dee3501d5cfa41d91c9e549e4e1afca.opt-min.cr.css

31 ms

jquery-1.11.1.min.js

174 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 23% of them (9 requests) were addressed to the original Zastrowchiro.com, 43% (17 requests) were made to Cdcssl.ibsrv.net and 20% (8 requests) were made to . The less responsive or slowest element that took the longest time to load (573 ms) relates to the external source Smbleads.ibsmb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.4 kB (10%)

Content Size

2.4 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zastrowchiro.com main page is 2.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 94.8 kB

  • Original 128.2 kB
  • After minification 127.8 kB
  • After compression 33.4 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 94.8 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 134 B

  • Original 1.8 MB
  • After minification 1.8 MB

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. Zastrow Chiro images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 138.2 kB

  • Original 397.7 kB
  • After minification 397.7 kB
  • After compression 259.5 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 138.2 kB or 35% of the original size.

CSS Optimization

-1%

Potential reduce by 197 B

  • Original 28.4 kB
  • After minification 28.4 kB
  • After compression 28.2 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. Zastrowchiro.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zastrow 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 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zastrowchiro.com

zastrowchiro.com

120 ms

www.zastrowchiro.com

www.zastrowchiro.com

387 ms

cba29e7f786a626087dfc5c377e0265c.opt-min.cr.js

cba29e7f786a626087dfc5c377e0265c.opt-min.cr.js

88 ms

1dee3501d5cfa41d91c9e549e4e1afca.opt-min.cr.css

1dee3501d5cfa41d91c9e549e4e1afca.opt-min.cr.css

31 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

174 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

55 ms

smb-number-changer.js

smb-number-changer.js

58 ms

3d13bc34dfab3fb2a7dfc9af73284db7.opt-min.co.js

3d13bc34dfab3fb2a7dfc9af73284db7.opt-min.co.js

329 ms

js-defer.js

js-defer.js

138 ms

logo.png.webp

logo.png.webp

136 ms

reviewgoogle.png

reviewgoogle.png

188 ms

slider_1.jpg.webp

slider_1.jpg.webp

164 ms

slider_2.jpg.webp

slider_2.jpg.webp

168 ms

slider_3.jpg.webp

slider_3.jpg.webp

165 ms

96772c_96867268318b4649a827c43d06b40d31.jpg.webp

96772c_96867268318b4649a827c43d06b40d31.jpg.webp

166 ms

96772c_ffcd58a995f74e7c9c9dda570d9ffdaf.jpg.webp

96772c_ffcd58a995f74e7c9c9dda570d9ffdaf.jpg.webp

168 ms

96772c_94d357d81010452aad14e2481822424b.jpg.webp

96772c_94d357d81010452aad14e2481822424b.jpg.webp

233 ms

Woman-suffers-from-chronic-neck-pain--714856.png

Woman-suffers-from-chronic-neck-pain--714856.png

165 ms

Man-with-back-pain-sits-on-tiny-fence--714830.png

Man-with-back-pain-sits-on-tiny-fence--714830.png

170 ms

Woman-wearing-sneakers-stands-on-boulder--713132.png

Woman-wearing-sneakers-stands-on-boulder--713132.png

168 ms

Asian-woman-struggles-with-back-pain--713054.png

Asian-woman-struggles-with-back-pain--713054.png

170 ms

Woman-sitting-on-couch-picking-out-shoes--710278.png

Woman-sitting-on-couch-picking-out-shoes--710278.png

171 ms

Woman-holds-her-painful-hip--710273.png

Woman-holds-her-painful-hip--710273.png

175 ms

Woman-enjoys-healthy-meal--709034.png

Woman-enjoys-healthy-meal--709034.png

176 ms

Woman-runs-along-lonely-road--708537.png

Woman-runs-along-lonely-road--708537.png

174 ms

Man-in-stomach-distress--705081.png

Man-in-stomach-distress--705081.png

175 ms

Woman-experiences-neck-pain-from-working-on-her-couch--705040.png

Woman-experiences-neck-pain-from-working-on-her-couch--705040.png

188 ms

javascript,var%20baseUrlForMyPages%3D'https%3A%2F%2Fwww.zastrowchiro.com'%3B

javascript,var%20baseUrlForMyPages%3D'https%3A%2F%2Fwww.zastrowchiro.com'%3B

1 ms

javascript,window.pagespeed.psatemp%3D0%3B

javascript,window.pagespeed.psatemp%3D0%3B

1 ms

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javascript,%0Awindow.addEventListener(%22load%22%2C%20function()%20%7B%0Avar%20piwikElTel%20%3D%20document.querySelectorAll('a%5Bhref%5E%3D%22tel%3A%22%5D%3Anot(.piwik_ignore)')%3B%0Afor%20(var%20i%20%3D%200%3B%20i%20%3C%20piwikElTel.length%3B%20i%2B%2B)%20%7B%0ApiwikElTel%5Bi%5D.classList.add(%22piwik_ignore%22)%3B%0A%7D%0Avar%20piwikElFax%20%3D%20document.querySelectorAll('a%5Bhref%5E%3D%22fax%3A%22%5D%3Anot(.piwik_ignore)')%3B%0Afor%20(var%20j%20%3D%200%3B%20j%20%3C%20piwikElFax.length%3B%20j%2B%2B)%20%7B%0ApiwikElFax%5Bj%5D.classList.add(%22piwik_ignore%22)%3B%0A%7D%0A%7D)%3B%0A

1 ms

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javascript,%0A(function%20(s%2C%20o%2C%20h%2C%20g%2C%20r%2C%20a%2C%20m)%20%7B%0Aa%20%3D%20s.createElement(o)%3B%20m%20%3D%20s.getElementsByTagName(h)%5B0%5D%3B%0Aa.async%20%3D%201%3B%20a.src%20%3D%20g%3B%20m.appendChild(a)%3B%0A%7D)(document%2C%20'script'%2C%20'head'%2C%20%22https%3A%2F%2Fsmbleads.ibsmb.com%2Fv1%2Fleads%2Fcreate_form%2F60w7eGSVe6ab9woaHGGdrKxN%22)%3B%0A

0 ms

60w7eGSVe6ab9woaHGGdrKxN

60w7eGSVe6ab9woaHGGdrKxN

573 ms

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Accessibility Review

zastrowchiro.com accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

zastrowchiro.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

zastrowchiro.com SEO score

86

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

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 Zastrowchiro.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 Zastrowchiro.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

zastrowchiro.com

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