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alderdental.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

alderdental.com

Alder Dental

Page Load Speed

3.1 sec in total

First Response

190 ms

Resources Loaded

2.7 sec

Page Rendered

245 ms

alderdental.com screenshot

About Website

Welcome to alderdental.com homepage info - get ready to check Alder Dental best content right away, or after learning these important things about alderdental.com

Welcome to Alder Dental Dr. Maria Todorovic and her team are committed to providing you and your family with gentle... read more

Visit alderdental.com

Key Findings

We analyzed Alderdental.com page load time and found that the first response time was 190 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

alderdental.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.479

18/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

www.alderdental.com

190 ms

css

26 ms

shortcodes.css

80 ms

lightbox.min.css

157 ms

jquery.js

279 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 85% of them (22 requests) were addressed to the original Alderdental.com, 8% (2 requests) were made to Fonts.gstatic.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (327 ms) belongs to the original domain Alderdental.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 164.0 kB (45%)

Content Size

367.5 kB

After Optimization

203.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alderdental.com main page is 367.5 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. 25% of websites need less resources to load. Javascripts take 192.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.1 kB

  • Original 11.5 kB
  • After minification 10.7 kB
  • After compression 3.5 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 8.1 kB or 70% of the original size.

Image Optimization

-4%

Potential reduce by 5.5 kB

  • Original 144.6 kB
  • After minification 139.1 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. Alder Dental images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 136.0 kB

  • Original 192.7 kB
  • After minification 173.0 kB
  • After compression 56.7 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 136.0 kB or 71% of the original size.

CSS Optimization

-77%

Potential reduce by 14.4 kB

  • Original 18.8 kB
  • After minification 14.4 kB
  • After compression 4.4 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. Alderdental.com needs all CSS files to be minified and compressed as it can save up to 14.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (70%)

Requests Now

23

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alder Dental. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.alderdental.com

www.alderdental.com

190 ms

css

css

26 ms

shortcodes.css

shortcodes.css

80 ms

lightbox.min.css

lightbox.min.css

157 ms

jquery.js

jquery.js

279 ms

jquery-migrate.min.js

jquery-migrate.min.js

162 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

163 ms

jquery.cookie.js

jquery.cookie.js

164 ms

jquery.dcjqaccordion.2.9.js

jquery.dcjqaccordion.2.9.js

163 ms

script.js

script.js

234 ms

js

js

32 ms

jquery.ui.map.js

jquery.ui.map.js

239 ms

style.css

style.css

245 ms

selectivizr.js

selectivizr.js

246 ms

jquery-extra-selectors.js

jquery-extra-selectors.js

246 ms

jquery.touchwipe.min.js

jquery.touchwipe.min.js

325 ms

jquery.lightbox.min.js

jquery.lightbox.min.js

326 ms

wp-embed.min.js

wp-embed.min.js

327 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

305 ms

background.jpg

background.jpg

315 ms

smile-right.jpg

smile-right.jpg

82 ms

logo.png

logo.png

159 ms

dental.png

dental.png

84 ms

header-border-bottom.jpg

header-border-bottom.jpg

88 ms

azR40LUJrT4HaWK28zHmVA.woff

azR40LUJrT4HaWK28zHmVA.woff

38 ms

3nZS3BKzlvhkwl4yjCQcjPesZW2xOQ-xsNqO47m55DA.woff

3nZS3BKzlvhkwl4yjCQcjPesZW2xOQ-xsNqO47m55DA.woff

39 ms

Accessibility Review

alderdental.com accessibility score

73

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

alderdental.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

alderdental.com SEO score

79

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

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

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 Alderdental.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 Alderdental.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

alderdental.com

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