Tools & Wizards About Us
dosterdental.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

dosterdental.com

Chattanooga, TN Dentist | Dentist in Chattanooga, TN | Downtown Chattanooga Cosmetic Dentistry | Lookout Mountain, TN Teeth Whitening

Page Load Speed

3.9 sec in total

First Response

59 ms

Resources Loaded

3.5 sec

Page Rendered

291 ms

dosterdental.com screenshot

About Website

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

Chattanooga, TN Dentist. Dr. Cross Doster provides Cosmetic Dentistry, Teeth Whitening, Invisalign, Root Canals, Dental Crowns and treatment for Tooth Pain and Toothaches to the following locations: D...

Visit dosterdental.com

Key Findings

We analyzed Dosterdental.com page load time and found that the first response time was 59 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dosterdental.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.361

30/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

dosterdental.com

59 ms

dosterdental.com

156 ms

www.dosterdental.com

25 ms

www.dosterdental.com

468 ms

98debb0c4b5f7edd3e23ab15ae9ed917.opt-min.cr.css

209 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 29% of them (10 requests) were addressed to the original Dosterdental.com, 26% (9 requests) were made to and 15% (5 requests) were made to Schedule.solutionreach.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Schedule.solutionreach.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (51%)

Content Size

2.9 MB

After Optimization

1.4 MB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Dosterdental.com main page is 2.9 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. 20% of websites need less resources to load. CSS take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 39.0 kB

  • Original 50.3 kB
  • After minification 49.9 kB
  • After compression 11.3 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 39.0 kB or 78% of the original size.

JavaScript Optimization

-49%

Potential reduce by 363.9 kB

  • Original 742.7 kB
  • After minification 742.7 kB
  • After compression 378.8 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 363.9 kB or 49% of the original size.

CSS Optimization

-51%

Potential reduce by 1.1 MB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 1.0 MB

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. Dosterdental.com needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (57%)

Requests Now

21

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dosterdental. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dosterdental.com

dosterdental.com

59 ms

dosterdental.com

dosterdental.com

156 ms

www.dosterdental.com

www.dosterdental.com

25 ms

www.dosterdental.com

www.dosterdental.com

468 ms

98debb0c4b5f7edd3e23ab15ae9ed917.opt-min.cr.css

98debb0c4b5f7edd3e23ab15ae9ed917.opt-min.cr.css

209 ms

865488.png.webp

865488.png.webp

83 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

54 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

71 ms

smb-number-changer.js

smb-number-changer.js

82 ms

ad61560ce3ae7d1639426e6cbffdd684.opt-min.co.js

ad61560ce3ae7d1639426e6cbffdd684.opt-min.co.js

68 ms

js-defer.js

js-defer.js

71 ms

dental-11.jpg.webp

dental-11.jpg.webp

282 ms

image001.png.webp

image001.png.webp

70 ms

inv-provider-cmyk-small.jpg.webp

inv-provider-cmyk-small.jpg.webp

372 ms

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

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

1 ms

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

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

0 ms

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

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

0 ms

CollectCheckout.js

CollectCheckout.js

317 ms

47454

47454

241 ms

reviews.bundle.css

reviews.bundle.css

80 ms

sharedVendors.bundle.js

sharedVendors.bundle.js

392 ms

reviews.bundle.js

reviews.bundle.js

228 ms

sharedVendors.bundle.css

sharedVendors.bundle.css

2246 ms

javascript,%0Awindow.addEventListener('DOMContentLoaded'%2C%20function(e)%20%7B%0Adocument.getElementById('checkout_button').addEventListener('click'%2C%20function(e)%20%7B%0ACollectCheckout.redirectToCheckout(%7B%0Atype%3A%20%22sale%22%2C%0AlineItems%3A%20%5B%0A%7B%0AlineItemType%3A%20%22customPayment%22%2C%0Adescription%3A%20%22Pay%20Here%22%2C%0Acurrency%3A%20%22USD%22%0A%7D%2C%0A%5D%2C%0AsuccessUrl%3A%20null%2C%0AcancelUrl%3A%20null%2C%0Areceipt%3A%20%7B%0AshowReceipt%3A%20true%2C%0AsendToCustomer%3A%20true%2C%0A%7D%2C%0AcollectShippingInfo%3A%20true%2C%0ApaymentMethods%3A%20%5B%0A%7B%0Atype%3A%20%22creditCard%22%2C%0Ause3DSecure%3A%20false%2C%0A%7D%2C%0A%7B%0Atype%3A%20%22googlePay%22%2C%0Ause3DSecure%3A%20false%2C%0A%7D%2C%0A%5D%2C%0Afields%3A%20%5B%0A%5D%2C%0A%7D).then((error)%20%3D%3E%20%7B%0Aconsole.log(error)%3B%0A%7D)%3B%0A%7D)%3B%0A%7D)%3B%0A

javascript,%0Awindow.addEventListener('DOMContentLoaded'%2C%20function(e)%20%7B%0Adocument.getElementById('checkout_button').addEventListener('click'%2C%20function(e)%20%7B%0ACollectCheckout.redirectToCheckout(%7B%0Atype%3A%20%22sale%22%2C%0AlineItems%3A%20%5B%0A%7B%0AlineItemType%3A%20%22customPayment%22%2C%0Adescription%3A%20%22Pay%20Here%22%2C%0Acurrency%3A%20%22USD%22%0A%7D%2C%0A%5D%2C%0AsuccessUrl%3A%20null%2C%0AcancelUrl%3A%20null%2C%0Areceipt%3A%20%7B%0AshowReceipt%3A%20true%2C%0AsendToCustomer%3A%20true%2C%0A%7D%2C%0AcollectShippingInfo%3A%20true%2C%0ApaymentMethods%3A%20%5B%0A%7B%0Atype%3A%20%22creditCard%22%2C%0Ause3DSecure%3A%20false%2C%0A%7D%2C%0A%7B%0Atype%3A%20%22googlePay%22%2C%0Ause3DSecure%3A%20false%2C%0A%7D%2C%0A%5D%2C%0Afields%3A%20%5B%0A%5D%2C%0A%7D).then((error)%20%3D%3E%20%7B%0Aconsole.log(error)%3B%0A%7D)%3B%0A%7D)%3B%0A%7D)%3B%0A

2 ms

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%2FjvAc7fgnSLAPy6wQ4DM_Vpit%22)%3B%0A

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%2FjvAc7fgnSLAPy6wQ4DM_Vpit%22)%3B%0A

1 ms

jvAc7fgnSLAPy6wQ4DM_Vpit

jvAc7fgnSLAPy6wQ4DM_Vpit

233 ms

javascript,%0A_ctRewriteUrl%20%3D%20%22https%3A%2F%2Fapps.officite.com%2FCallTracking%2FRewriteRule%2FclientId%2F162649%22%3B%0A

javascript,%0A_ctRewriteUrl%20%3D%20%22https%3A%2F%2Fapps.officite.com%2FCallTracking%2FRewriteRule%2FclientId%2F162649%22%3B%0A

0 ms

javascript,%0Avar%20_userway_config%20%3D%20%7B%0Aposition%3A%201%2C%0Aaccount%3A%20%22p6LIYNGE0t%22%0A%7D%3B%0A

javascript,%0Avar%20_userway_config%20%3D%20%7B%0Aposition%3A%201%2C%0Aaccount%3A%20%22p6LIYNGE0t%22%0A%7D%3B%0A

1 ms

javascript,%20window.dataLayer%20%3D%20window.dataLayer%20%7C%7C%20%5B%5D%3B%0Afunction%20gtag()%20%7B%0AdataLayer.push(arguments)%3B%0A%7D%0Agtag('js'%2C%20new%20Date())%3B%0Agtag('config'%2C%20'G-EQH496LMM2')%3B%0A

javascript,%20window.dataLayer%20%3D%20window.dataLayer%20%7C%7C%20%5B%5D%3B%0Afunction%20gtag()%20%7B%0AdataLayer.push(arguments)%3B%0A%7D%0Agtag('js'%2C%20new%20Date())%3B%0Agtag('config'%2C%20'G-EQH496LMM2')%3B%0A

0 ms

javascript,%0AsetTimeout(()%3D%3E%7B%0Aconst%20l%3Ddocument.createElement(%22link%22)%3B%0Al.rel%3D%22stylesheet%22%3Bl.media%3D%22all%22%3Bl.href%3D%22%2Fstorage%2Fopt%2F98debb0c4b5f7edd3e23ab15ae9ed917.opt-min.cf.css%22%3B%0Adocument.head.appendChild(l)%3B%0A%7D%2C10)%3B%0A

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0 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

11 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

13 ms

smb-number-changer.js

smb-number-changer.js

11 ms

ad61560ce3ae7d1639426e6cbffdd684.opt-min.co.js

ad61560ce3ae7d1639426e6cbffdd684.opt-min.co.js

22 ms

Accessibility Review

dosterdental.com accessibility score

79

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

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

High

Image elements do not have [alt] attributes

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

dosterdental.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

dosterdental.com SEO score

84

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Dosterdental.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 Dosterdental.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

dosterdental.com

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