Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

iwdro.org

The Roberts Family, A Genealogical Record

Page Load Speed

12.5 sec in total

First Response

313 ms

Resources Loaded

11.2 sec

Page Rendered

962 ms

iwdro.org screenshot

About Website

Welcome to iwdro.org homepage info - get ready to check Iwdro best content for United Kingdom right away, or after learning these important things about iwdro.org

The Roberts family genealogy originating with Edward and Mary Roberts . Research is ongoing to find the ancestors of Edward and Mary believed to be from the Carolinas or Arkansas.

Visit iwdro.org

Key Findings

We analyzed Iwdro.org page load time and found that the first response time was 313 ms and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

iwdro.org performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

iwdro.org

313 ms

www.iwdro.org

1391 ms

maximenuhck.php

311 ms

jquery-ui-1.8.16.custom.css

394 ms

colorbox.css

301 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 88% of them (141 requests) were addressed to the original Iwdro.org, 3% (5 requests) were made to Cdnva2.purechat.com and 2% (3 requests) were made to App.purechat.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Iwdro.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (45%)

Content Size

3.5 MB

After Optimization

1.9 MB

In fact, the total size of Iwdro.org main page is 3.5 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 64.3 kB

  • Original 82.4 kB
  • After minification 77.8 kB
  • After compression 18.1 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 64.3 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 155.1 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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. Iwdro images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.3 MB
  • After compression 394.5 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 1.1 MB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 265.2 kB

  • Original 312.8 kB
  • After minification 226.2 kB
  • After compression 47.6 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. Iwdro.org needs all CSS files to be minified and compressed as it can save up to 265.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (41%)

Requests Now

155

After Optimization

91

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iwdro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

iwdro.org accessibility score

73

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

iwdro.org best practices score

58

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

iwdro.org SEO score

57

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

High

Image elements do not have [alt] attributes

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 Iwdro.org 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 Iwdro.org 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

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