Tools & Wizards About Us
use4video.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

use4video.com

Use4video – video, audio, burning and portable device tools. DVD and CD rippers, burners, converters for iPod, iPhone, iPad, PSP, Zune, Smart Phone, A...

Page Load Speed

1.4 sec in total

First Response

146 ms

Resources Loaded

913 ms

Page Rendered

382 ms

use4video.com screenshot

About Website

Visit use4video.com now to see the best up-to-date Use4video content and also check out these interesting facts you probably never knew about use4video.com

Get the best tools for audio and video converting, burning, ripping for PC and devices: iPhone, iPod, iPad, PSP, Zune, Smart Phone, Archos, iRiver, Google Android, Blackberry, Sony Walkman.

Visit use4video.com

Key Findings

We analyzed Use4video.com page load time and found that the first response time was 146 ms and then it took 1.3 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

use4video.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

use4video.com

146 ms

www.use4video.com

247 ms

style.css

170 ms

counter.js

7 ms

all.js

161 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 70% of them (14 requests) were addressed to the original Use4video.com, 10% (2 requests) were made to Staticxx.facebook.com and 5% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (264 ms) relates to the external source Staticxx.facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.0 kB (38%)

Content Size

152.6 kB

After Optimization

94.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Use4video.com main page is 152.6 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 81.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 35.3 kB

  • Original 41.8 kB
  • After minification 37.0 kB
  • After compression 6.5 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 4.8 kB, which is 12% 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 35.3 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 9.2 kB

  • Original 81.0 kB
  • After minification 71.9 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. Obviously, Use4video needs image optimization as it can save up to 9.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 1.5 kB

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 13.6 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

-82%

Potential reduce by 12.0 kB

  • Original 14.6 kB
  • After minification 12.2 kB
  • After compression 2.7 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. Use4video.com needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Use4video. According to our analytics all requests are already optimized.

Network Requests Diagram

use4video.com

use4video.com

146 ms

www.use4video.com

www.use4video.com

247 ms

style.css

style.css

170 ms

counter.js

counter.js

7 ms

all.js

all.js

161 ms

t.php

t.php

146 ms

bg_all.jpg

bg_all.jpg

62 ms

bg_head.jpg

bg_head.jpg

59 ms

bg_menu.jpg

bg_menu.jpg

114 ms

logo.jpg

logo.jpg

176 ms

baner.jpg

baner.jpg

176 ms

video.jpg

video.jpg

176 ms

audio.jpg

audio.jpg

115 ms

burning.jpg

burning.jpg

116 ms

device.jpg

device.jpg

223 ms

free.jpg

free.jpg

176 ms

footer.jpg

footer.jpg

176 ms

32 ms

xd_arbiter.php

xd_arbiter.php

140 ms

xd_arbiter.php

xd_arbiter.php

264 ms

Accessibility Review

use4video.com accessibility score

58

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.

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

use4video.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

use4video.com SEO score

67

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Use4video.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Use4video.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

use4video.com

Open Graph description is not detected on the main page of Use4video. 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: