Tools & Wizards About Us
chelseafamilydental.com screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% 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

  • 89

    SEO

    Google-friendlier than
    66% of websites

chelseafamilydental.com

Chelsea Family Dental - Chelsea Family Dental

Page Load Speed

812 ms in total

First Response

50 ms

Resources Loaded

528 ms

Page Rendered

234 ms

chelseafamilydental.com screenshot

About Website

Click here to check amazing Chelsea Family Dental content. Otherwise, check out these important facts you probably never knew about chelseafamilydental.com

Chelsea Family Dental has been one the most trusted dentists in Massachusetts. Rely on us for routine & emergency dentistry. Call (617) 887-1400.

Visit chelseafamilydental.com

Key Findings

We analyzed Chelseafamilydental.com page load time and found that the first response time was 50 ms and then it took 762 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

chelseafamilydental.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

chelseafamilydental.com

50 ms

chelseafamilydental.com

81 ms

a5ecba6344cbb837f1e06decccc4c3c4.css

73 ms

email-decode.min.js

39 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

33 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 94% of them (16 requests) were addressed to the original Chelseafamilydental.com, 6% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (180 ms) belongs to the original domain Chelseafamilydental.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.0 kB (9%)

Content Size

699.0 kB

After Optimization

639.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chelseafamilydental.com main page is 699.0 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. 20% of websites need less resources to load. Images take 518.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 51.5 kB

  • Original 67.9 kB
  • After minification 67.6 kB
  • After compression 16.4 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 51.5 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 518.9 kB
  • After minification 515.0 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. Chelsea Family Dental images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 17 B

  • Original 655 B
  • After minification 655 B
  • After compression 638 B

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

-4%

Potential reduce by 4.5 kB

  • Original 111.6 kB
  • After minification 111.6 kB
  • After compression 107.0 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. Chelseafamilydental.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chelsea Family Dental. According to our analytics all requests are already optimized.

Network Requests Diagram

chelseafamilydental.com

chelseafamilydental.com

50 ms

chelseafamilydental.com

chelseafamilydental.com

81 ms

a5ecba6344cbb837f1e06decccc4c3c4.css

a5ecba6344cbb837f1e06decccc4c3c4.css

73 ms

email-decode.min.js

email-decode.min.js

39 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

33 ms

style.css

style.css

41 ms

reflect.png

reflect.png

29 ms

loading.gif

loading.gif

32 ms

mail.png

mail.png

30 ms

Logo.png

Logo.png

33 ms

0002_shutterstock_144244075.jpg

0002_shutterstock_144244075.jpg

32 ms

Layer-2.jpg

Layer-2.jpg

29 ms

Layer-1.jpg

Layer-1.jpg

38 ms

0004_Layer-4.jpg

0004_Layer-4.jpg

175 ms

IMG_6029-1536x1024-1.jpg

IMG_6029-1536x1024-1.jpg

180 ms

IMG_6056-1536x1024-1.jpg

IMG_6056-1536x1024-1.jpg

59 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

108 ms

Accessibility Review

chelseafamilydental.com accessibility score

82

Accessibility Issues

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

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

chelseafamilydental.com best practices score

83

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

chelseafamilydental.com SEO score

89

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

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 Chelseafamilydental.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 Chelseafamilydental.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

chelseafamilydental.com

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