Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

r-undelete.com

2024 Free Undelete and File Recovery tool by R-TT

Page Load Speed

793 ms in total

First Response

86 ms

Resources Loaded

479 ms

Page Rendered

228 ms

About Website

Welcome to r-undelete.com homepage info - get ready to check R Undelete best content for Ukraine right away, or after learning these important things about r-undelete.com

R-Undelete is a powerful file undelete and file recovery software to find and restore lost files on a disk, USB, memory stick, SD card. Free version for Home users.

Visit r-undelete.com

Key Findings

We analyzed R-undelete.com page load time and found that the first response time was 86 ms and then it took 707 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

r-undelete.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

r-undelete.com

86 ms

www.r-undelete.com

135 ms

style.css

26 ms

rtt-logo.png

88 ms

search-icon.png

22 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to R-undelete.com and no external sources were called. The less responsive or slowest element that took the longest time to load (170 ms) belongs to the original domain R-undelete.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.7 kB (24%)

Content Size

222.6 kB

After Optimization

169.9 kB

  • HTML
  • Images
  • CSS

In fact, the total size of R-undelete.com main page is 222.6 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. 15% of websites need less resources to load. Images take 137.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 45.9 kB

  • Original 60.0 kB
  • After minification 54.4 kB
  • After compression 14.2 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 45.9 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 240 B

  • Original 137.4 kB
  • After minification 137.2 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. R Undelete images are well optimized though.

CSS Optimization

-26%

Potential reduce by 6.5 kB

  • Original 25.1 kB
  • After minification 25.1 kB
  • After compression 18.6 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. R-undelete.com needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (59%)

Requests Now

39

After Optimization

16

  • Images
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R Undelete. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

r-undelete.com accessibility score

81

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

Form elements do not have associated labels

Best Practices

r-undelete.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

r-undelete.com SEO score

85

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

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

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 R-undelete.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 R-undelete.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

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