Tools & Wizards About Us
gendesigner.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

gendesigner.com

GenDesigner 3.0 - The Graphical Family Tree Builder

Page Load Speed

1.2 sec in total

First Response

358 ms

Resources Loaded

646 ms

Page Rendered

184 ms

gendesigner.com screenshot

About Website

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

GenDesigner - the unique, powerful and easy-to-use tool to create, edit and distribute family trees on the Internet.

Visit gendesigner.com

Key Findings

We analyzed Gendesigner.com page load time and found that the first response time was 358 ms and then it took 830 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

gendesigner.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

gendesigner.com

358 ms

dot_clear.gif

112 ms

upper.gif

148 ms

logo.jpg

219 ms

rund.gif

153 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Gendesigner.com and no external sources were called. The less responsive or slowest element that took the longest time to load (358 ms) belongs to the original domain Gendesigner.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.3 kB (19%)

Content Size

32.2 kB

After Optimization

26.0 kB

  • HTML
  • Images

In fact, the total size of Gendesigner.com main page is 32.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 26.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 4.3 kB

  • Original 5.6 kB
  • After minification 4.8 kB
  • After compression 1.2 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. This page needs HTML code to be minified as it can gain 799 B, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 4.3 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 1.9 kB

  • Original 26.7 kB
  • After minification 24.7 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. Gen Designer images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gen Designer. According to our analytics all requests are already optimized.

Network Requests Diagram

gendesigner.com

gendesigner.com

358 ms

dot_clear.gif

dot_clear.gif

112 ms

upper.gif

upper.gif

148 ms

logo.jpg

logo.jpg

219 ms

rund.gif

rund.gif

153 ms

red_arrow.gif

red_arrow.gif

150 ms

tuneout.jpg

tuneout.jpg

149 ms

fadeout.jpg

fadeout.jpg

218 ms

arrow.gif

arrow.gif

222 ms

Accessibility Review

gendesigner.com accessibility score

59

Accessibility Issues

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

Image elements do not have [alt] attributes

Best Practices

gendesigner.com best practices score

75

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

SEO Factors

gendesigner.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gendesigner.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 Gendesigner.com main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

gendesigner.com

Open Graph description is not detected on the main page of Gen Designer. 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: