Tools & Wizards About Us
donnakerrgroup.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

donnakerrgroup.com

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

Page Load Speed

1.8 sec in total

First Response

118 ms

Resources Loaded

1.6 sec

Page Rendered

82 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 118 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 30% of websites can load faster.

Performance Metrics

donnakerrgroup.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

donnakerrgroup.com

118 ms

donnakerrgroup.com

184 ms

www.donnakerrgroup.com

675 ms

common.css

72 ms

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

22 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 15% of them (6 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 (675 ms) belongs to the original domain Donnakerrgroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 278.3 kB (25%)

Content Size

1.1 MB

After Optimization

846.0 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. 35% 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 229.9 kB

  • Original 301.2 kB
  • After minification 296.2 kB
  • After compression 71.2 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 229.9 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

-11%

Potential reduce by 11.9 kB

  • Original 106.4 kB
  • After minification 105.7 kB
  • After compression 94.5 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 11.9 kB or 11% of the original size.

CSS Optimization

-55%

Potential reduce by 34.4 kB

  • Original 62.4 kB
  • After minification 58.3 kB
  • After compression 27.9 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

118 ms

donnakerrgroup.com

donnakerrgroup.com

184 ms

www.donnakerrgroup.com

www.donnakerrgroup.com

675 ms

common.css

common.css

72 ms

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

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

22 ms

flags.png

flags.png

66 ms

v20-latin-300.woff

v20-latin-300.woff

90 ms

v20-latin-regular.woff

v20-latin-regular.woff

95 ms

v20-latin-500.woff

v20-latin-500.woff

65 ms

buy-smart-dc-real-estate.jpg

buy-smart-dc-real-estate.jpg

94 ms

custom-tabs.js

custom-tabs.js

96 ms

sierra-custom.css

sierra-custom.css

377 ms

concert-series.css

concert-series.css

305 ms

rewd.css

rewd.css

88 ms

rewd.js

rewd.js

86 ms

5186810.js

5186810.js

125 ms

common-above-fold.js

common-above-fold.js

43 ms

common-quick-search.js

common-quick-search.js

63 ms

home-above-fold.js

home-above-fold.js

316 ms

client

client

162 ms

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

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

76 ms

shutterstock_1232899081.jpg

shutterstock_1232899081.jpg

82 ms

shutterstock_534362170.jpg

shutterstock_534362170.jpg

84 ms

shutterstock_795016387.jpg

shutterstock_795016387.jpg

86 ms

about-us-bg-only.jpg

about-us-bg-only.jpg

83 ms

donna-no-bg.png

donna-no-bg.png

83 ms

common-quick-search.css

common-quick-search.css

21 ms

content-components.css

content-components.css

13 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2 ms

Nootype-Radikal.woff

Nootype-Radikal.woff

92 ms

Nootype-RadikalThin.woff

Nootype-RadikalThin.woff

111 ms

Nootype-RadikalUltraThin%20%281%29.woff

Nootype-RadikalUltraThin%20%281%29.woff

162 ms

Nootype-RadikalMedium.woff

Nootype-RadikalMedium.woff

151 ms

Nootype-RadikalBold.woff

Nootype-RadikalBold.woff

215 ms

sierra-social-icons.ttf

sierra-social-icons.ttf

14 ms

v15-latin-regular.woff

v15-latin-regular.woff

14 ms

banner.js

banner.js

62 ms

5186810.js

5186810.js

84 ms

fb.js

fb.js

42 ms

sierra-custom.js

sierra-custom.js

6 ms

Accessibility Review

donnakerrgroup.com accessibility score

90

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

Image elements do not have [alt] attributes

Best Practices

donnakerrgroup.com best practices score

75

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

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: