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deltadentalma.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

deltadentalma.com

Delta Dental of Massachusetts | Dental Insurance | Delta Dental Of Massachusetts

Page Load Speed

1.8 sec in total

First Response

125 ms

Resources Loaded

1.5 sec

Page Rendered

124 ms

deltadentalma.com screenshot

About Website

Visit deltadentalma.com now to see the best up-to-date Delta Dental Ma content for United States and also check out these interesting facts you probably never knew about deltadentalma.com

Delta Dental of Massachusetts offers private dental coverage plans to meet the needs of individuals, families, and employers. Explore our dental plans.

Visit deltadentalma.com

Key Findings

We analyzed Deltadentalma.com page load time and found that the first response time was 125 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

deltadentalma.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

55/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.164

72/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

deltadentalma.com

125 ms

deltadentalma.com

422 ms

reset.css

102 ms

delta_screen.css

155 ms

styles.css

209 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 80% of them (43 requests) were addressed to the original Deltadentalma.com, 13% (7 requests) were made to Googletagmanager.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (584 ms) belongs to the original domain Deltadentalma.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.7 kB (12%)

Content Size

756.5 kB

After Optimization

666.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltadentalma.com main page is 756.5 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. 65% of websites need less resources to load. Images take 542.6 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 27.5 kB

  • Original 46.2 kB
  • After minification 43.0 kB
  • After compression 18.7 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 27.5 kB or 60% of the original size.

Image Optimization

-1%

Potential reduce by 3.5 kB

  • Original 542.6 kB
  • After minification 539.1 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. Delta Dental Ma images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 54.1 kB

  • Original 154.7 kB
  • After minification 147.2 kB
  • After compression 100.6 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 54.1 kB or 35% of the original size.

CSS Optimization

-35%

Potential reduce by 4.6 kB

  • Original 13.0 kB
  • After minification 12.1 kB
  • After compression 8.4 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. Deltadentalma.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (63%)

Requests Now

46

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Dental Ma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deltadentalma.com

deltadentalma.com

125 ms

deltadentalma.com

deltadentalma.com

422 ms

reset.css

reset.css

102 ms

delta_screen.css

delta_screen.css

155 ms

styles.css

styles.css

209 ms

forms.css

forms.css

216 ms

interactivepages.css

interactivepages.css

215 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

218 ms

js

js

45 ms

GetResource.ashx

GetResource.ashx

239 ms

WebResource.axd

WebResource.axd

387 ms

ScriptResource.axd

ScriptResource.axd

262 ms

ScriptResource.axd

ScriptResource.axd

386 ms

jquery-1.6.4.min.js

jquery-1.6.4.min.js

348 ms

functions.global.js

functions.global.js

236 ms

menufix.js

menufix.js

236 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

345 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

334 ms

scripts.js

scripts.js

339 ms

gtm.js

gtm.js

64 ms

gtm.js

gtm.js

66 ms

analytics.js

analytics.js

24 ms

Delta-Dental-Unbounded-Logo-web.png

Delta-Dental-Unbounded-Logo-web.png

215 ms

Employer_HomePage.png

Employer_HomePage.png

217 ms

NoDentalPlan_HomePage.png

NoDentalPlan_HomePage.png

221 ms

iphone_HomePage.png

iphone_HomePage.png

217 ms

DDMA_Teledentistry-Virtual-Graphic_834x834_1.png

DDMA_Teledentistry-Virtual-Graphic_834x834_1.png

218 ms

ic_facebook_footer.png

ic_facebook_footer.png

220 ms

ic_youtube_footer.png

ic_youtube_footer.png

222 ms

ic_twitter_footer.png

ic_twitter_footer.png

221 ms

ic_linkedin_footer.png

ic_linkedin_footer.png

220 ms

Delta-Dental-Unbounded-Logo-361C.png

Delta-Dental-Unbounded-Logo-361C.png

221 ms

js

js

139 ms

collect

collect

106 ms

collect

collect

113 ms

destination

destination

102 ms

js

js

84 ms

js

js

75 ms

GetFile.aspx

GetFile.aspx

226 ms

GetFile.aspx

GetFile.aspx

584 ms

home_login_bg.png

home_login_bg.png

187 ms

home_login_item.png

home_login_item.png

186 ms

home_login_btn.png

home_login_btn.png

188 ms

icon_search.png

icon_search.png

187 ms

bg_footer_gradient.gif

bg_footer_gradient.gif

188 ms

iphone_homepage.png

iphone_homepage.png

186 ms

ddma_teledentistry-virtual-graphic_834x834_1.png

ddma_teledentistry-virtual-graphic_834x834_1.png

186 ms

Gotham-Medium_Web.woff

Gotham-Medium_Web.woff

159 ms

Gotham-Book_Web.woff

Gotham-Book_Web.woff

209 ms

Gotham-Light_Web.woff

Gotham-Light_Web.woff

164 ms

Gotham-Bold_Web.woff

Gotham-Bold_Web.woff

107 ms

collect

collect

11 ms

sprite_drop_shadows.gif

sprite_drop_shadows.gif

54 ms

sprite_drop_shadows_on_gray.gif

sprite_drop_shadows_on_gray.gif

107 ms

Accessibility Review

deltadentalma.com accessibility score

71

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

deltadentalma.com best practices score

50

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

deltadentalma.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltadentalma.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Deltadentalma.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

deltadentalma.com

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