Tools & Wizards About Us
dnasleuth.wordpress.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dnasleuth.wordpress.com

DNAsleuth | incorporating DNA in genealogy research

Page Load Speed

1.3 sec in total

First Response

10 ms

Resources Loaded

997 ms

Page Rendered

245 ms

dnasleuth.wordpress.com screenshot

About Website

Visit dnasleuth.wordpress.com now to see the best up-to-date DNAsleuth Wordpress content for United States and also check out these interesting facts you probably never knew about dnasleuth.wordpress.com

Pretty much everyone has brick walls in some line(s) of their family tree. Me too! These days, reasonably exhaustive research for those elusive ancestors might just include DNA testing. I've spen...

Visit dnasleuth.wordpress.com

Key Findings

We analyzed Dnasleuth.wordpress.com page load time and found that the first response time was 10 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

dnasleuth.wordpress.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

dnasleuth.wordpress.com

10 ms

dnasleuth.wordpress.com

522 ms

138 ms

147 ms

151 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Dnasleuth.wordpress.com, 19% (6 requests) were made to S1.wp.com and 16% (5 requests) were made to S2.wp.com. The less responsive or slowest element that took the longest time to load (522 ms) belongs to the original domain Dnasleuth.wordpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.0 kB (24%)

Content Size

290.3 kB

After Optimization

219.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dnasleuth.wordpress.com main page is 290.3 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. 40% of websites need less resources to load. Javascripts take 160.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 70.1 kB

  • Original 93.3 kB
  • After minification 91.7 kB
  • After compression 23.2 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 70.1 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 33.0 kB
  • After minification 33.0 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. DNAsleuth Wordpress images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 874 B

  • Original 160.7 kB
  • After minification 160.7 kB
  • After compression 159.9 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

-1%

Potential reduce by 34 B

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 3.2 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. Dnasleuth.wordpress.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (68%)

Requests Now

28

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DNAsleuth Wordpress. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dnasleuth.wordpress.com

dnasleuth.wordpress.com

10 ms

dnasleuth.wordpress.com

dnasleuth.wordpress.com

522 ms

138 ms

147 ms

151 ms

146 ms

154 ms

css

css

168 ms

154 ms

155 ms

141 ms

158 ms

hovercards.min.js

hovercards.min.js

155 ms

wpgroho.js

wpgroho.js

157 ms

smart.js

smart.js

161 ms

156 ms

w.js

w.js

155 ms

conf

conf

138 ms

importmap-polyfill.min.js

importmap-polyfill.min.js

7 ms

ga.js

ga.js

140 ms

dnasleuth.jpg

dnasleuth.jpg

265 ms

g.gif

g.gif

128 ms

132 ms

wpcom-gray-white.png

wpcom-gray-white.png

97 ms

g.gif

g.gif

131 ms

g.gif

g.gif

133 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQUwaEQXjM.woff

134 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQUwaEQXjM.woff

133 ms

ata.js

ata.js

58 ms

__utm.gif

__utm.gif

34 ms

actionbar.css

actionbar.css

3 ms

actionbar.js

actionbar.js

2 ms

Accessibility Review

dnasleuth.wordpress.com accessibility score

97

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

Best Practices

dnasleuth.wordpress.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dnasleuth.wordpress.com SEO score

86

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

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 Dnasleuth.wordpress.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 Dnasleuth.wordpress.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

dnasleuth.wordpress.com

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