Tools & Wizards About Us
donnakerrgroup.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

donnakerrgroup.com

Montgomery County MD & Washington DC Real Estate - Homes for Sale

Page Load Speed

1.6 sec in total

First Response

122 ms

Resources Loaded

1.4 sec

Page Rendered

84 ms

donnakerrgroup.com screenshot

About Website

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

Search homes for sale in DC & Lower Montgomery County, MD. Listings include large photos, virtual tours, Google maps & Street View, local school info and more.

Visit donnakerrgroup.com

Key Findings

We analyzed Donnakerrgroup.com page load time and found that the first response time was 122 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

donnakerrgroup.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value370 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

donnakerrgroup.com

122 ms

donnakerrgroup.com

171 ms

www.donnakerrgroup.com

482 ms

1897_logo_donna-kerr-logo-2-20200316123825.png

77 ms

flags.png

144 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 18% of them (7 requests) were addressed to the original Donnakerrgroup.com, 25% (10 requests) were made to Css.site-static.com and 18% (7 requests) were made to Assets.site-static.com. The less responsive or slowest element that took the longest time to load (482 ms) belongs to the original domain Donnakerrgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.9 kB (25%)

Content Size

1.1 MB

After Optimization

846.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Donnakerrgroup.com main page is 1.1 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. 50% of websites need less resources to load. Images take 654.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 230.9 kB

  • Original 302.7 kB
  • After minification 297.6 kB
  • After compression 71.7 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 230.9 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 2.1 kB

  • Original 654.4 kB
  • After minification 652.3 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. Donnakerrgroup images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 9.5 kB

  • Original 103.5 kB
  • After minification 102.7 kB
  • After compression 94.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-55%

Potential reduce by 34.4 kB

  • Original 62.5 kB
  • After minification 58.4 kB
  • After compression 28.0 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. Donnakerrgroup.com needs all CSS files to be minified and compressed as it can save up to 34.4 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (58%)

Requests Now

26

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Donnakerrgroup. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

donnakerrgroup.com

donnakerrgroup.com

122 ms

donnakerrgroup.com

donnakerrgroup.com

171 ms

www.donnakerrgroup.com

www.donnakerrgroup.com

482 ms

1897_logo_donna-kerr-logo-2-20200316123825.png

1897_logo_donna-kerr-logo-2-20200316123825.png

77 ms

flags.png

flags.png

144 ms

v20-latin-300.woff

v20-latin-300.woff

145 ms

v20-latin-regular.woff

v20-latin-regular.woff

153 ms

v20-latin-500.woff

v20-latin-500.woff

153 ms

buy-smart-dc-real-estate.jpg

buy-smart-dc-real-estate.jpg

126 ms

custom-tabs.js

custom-tabs.js

133 ms

sierra-custom.css

sierra-custom.css

424 ms

concert-series.css

concert-series.css

329 ms

rewd.css

rewd.css

135 ms

rewd.js

rewd.js

134 ms

5186810.js

5186810.js

181 ms

common-above-fold.js

common-above-fold.js

54 ms

common-quick-search.js

common-quick-search.js

97 ms

home-above-fold.js

home-above-fold.js

95 ms

client

client

156 ms

selling-for-more-dc-real-estate.jpg

selling-for-more-dc-real-estate.jpg

119 ms

shutterstock_1232899081.jpg

shutterstock_1232899081.jpg

119 ms

shutterstock_534362170.jpg

shutterstock_534362170.jpg

130 ms

shutterstock_795016387.jpg

shutterstock_795016387.jpg

132 ms

about-us-bg-only.jpg

about-us-bg-only.jpg

118 ms

donna-no-bg.png

donna-no-bg.png

121 ms

common.css

common.css

7 ms

common-quick-search.css

common-quick-search.css

3 ms

content-components.css

content-components.css

4 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4 ms

Nootype-Radikal.woff

Nootype-Radikal.woff

111 ms

Nootype-RadikalThin.woff

Nootype-RadikalThin.woff

130 ms

Nootype-RadikalUltraThin%20%281%29.woff

Nootype-RadikalUltraThin%20%281%29.woff

161 ms

Nootype-RadikalMedium.woff

Nootype-RadikalMedium.woff

152 ms

Nootype-RadikalBold.woff

Nootype-RadikalBold.woff

159 ms

sierra-social-icons.ttf

sierra-social-icons.ttf

16 ms

v15-latin-regular.woff

v15-latin-regular.woff

16 ms

fb.js

fb.js

52 ms

banner.js

banner.js

53 ms

5186810.js

5186810.js

122 ms

main.js

main.js

8 ms

Accessibility Review

donnakerrgroup.com accessibility score

88

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

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

Image elements do not have [alt] attributes

Best Practices

donnakerrgroup.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

donnakerrgroup.com SEO score

81

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 Donnakerrgroup.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 Donnakerrgroup.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

donnakerrgroup.com

Open Graph description is not detected on the main page of Donnakerrgroup. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: