Tools & Wizards About Us
unsubscribe.data.hu screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

unsubscribe.data.hu

Korlátlan nagyméretű fájlmegosztás (video, zene) ingyen | Data.hu

Page Load Speed

4.6 sec in total

First Response

359 ms

Resources Loaded

4.1 sec

Page Rendered

138 ms

unsubscribe.data.hu screenshot

About Website

Welcome to unsubscribe.data.hu homepage info - get ready to check Unsubscribe Data best content for Hungary right away, or after learning these important things about unsubscribe.data.hu

Nagyméretű saját fájlok (videok, zenék) korlátlan és ingyenes megosztása és küldése egyszerűen és gyorsan.

Visit unsubscribe.data.hu

Key Findings

We analyzed Unsubscribe.data.hu page load time and found that the first response time was 359 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

unsubscribe.data.hu performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value1,280 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

data.hu

359 ms

data.hu

695 ms

treeview.css

130 ms

container.css

257 ms

jquery-ui_old.css

495 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Unsubscribe.data.hu, 9% (5 requests) were made to S0.2mdn.net and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (880 ms) relates to the external source Data.hu.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.5 kB (48%)

Content Size

926.2 kB

After Optimization

480.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unsubscribe.data.hu main page is 926.2 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 553.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.0 kB

  • Original 45.3 kB
  • After minification 30.8 kB
  • After compression 8.3 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 14.5 kB, which is 32% 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 37.0 kB or 82% of the original size.

Image Optimization

-32%

Potential reduce by 30.1 kB

  • Original 94.5 kB
  • After minification 64.4 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, Unsubscribe Data needs image optimization as it can save up to 30.1 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-33%

Potential reduce by 180.0 kB

  • Original 553.3 kB
  • After minification 509.9 kB
  • After compression 373.3 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 180.0 kB or 33% of the original size.

CSS Optimization

-85%

Potential reduce by 198.4 kB

  • Original 233.1 kB
  • After minification 182.4 kB
  • After compression 34.7 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. Unsubscribe.data.hu needs all CSS files to be minified and compressed as it can save up to 198.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (63%)

Requests Now

52

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unsubscribe Data. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

data.hu

data.hu

359 ms

data.hu

data.hu

695 ms

treeview.css

treeview.css

130 ms

container.css

container.css

257 ms

jquery-ui_old.css

jquery-ui_old.css

495 ms

bootstrap.css

bootstrap.css

755 ms

bootstrap-theme.css

bootstrap-theme.css

503 ms

data_3.css

data_3.css

504 ms

jquery.jscrollpane.css

jquery.jscrollpane.css

379 ms

checkbox-x.css

checkbox-x.css

385 ms

jquery.min.js

jquery.min.js

36 ms

jquery-ui.min.js

jquery-ui.min.js

40 ms

jFav.js

jFav.js

504 ms

jquery_scrollTo.js

jquery_scrollTo.js

513 ms

cookie.js

cookie.js

614 ms

tools.js

tools.js

625 ms

bootstrap.min.js

bootstrap.min.js

749 ms

jquery.easypiechart.min.js

jquery.easypiechart.min.js

630 ms

filedrag.js

filedrag.js

640 ms

jquery.jscrollpane.min.js

jquery.jscrollpane.min.js

736 ms

jquery.mousewheel.js

jquery.mousewheel.js

750 ms

jquery.clipboard.js

jquery.clipboard.js

880 ms

checkbox-x.min.js

checkbox-x.min.js

787 ms

tooltipsy.min.js

tooltipsy.min.js

857 ms

cookieconsent.min.js

cookieconsent.min.js

38 ms

js

js

71 ms

gpt.js

gpt.js

107 ms

jquery-migrate-3.1.0.js

jquery-migrate-3.1.0.js

29 ms

clipboard.min.js

clipboard.min.js

871 ms

pubads_impl.js

pubads_impl.js

29 ms

data-logo.png

data-logo.png

195 ms

kaspersky_logo_white.png

kaspersky_logo_white.png

193 ms

data-promo-icon-upload.png

data-promo-icon-upload.png

191 ms

data-promo-icon-store.png

data-promo-icon-store.png

190 ms

data-promo-icon-global.png

data-promo-icon-global.png

192 ms

data-logo-grey.png

data-logo-grey.png

191 ms

otpd-logo-cards.png

otpd-logo-cards.png

282 ms

cloud-big.png

cloud-big.png

184 ms

tallozas.png

tallozas.png

182 ms

ads

ads

54 ms

container.html

container.html

92 ms

icons_sprite.png

icons_sprite.png

238 ms

upload_icons-sprite.png

upload_icons-sprite.png

239 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

207 ms

js.prm

js.prm

536 ms

abg_lite.js

abg_lite.js

41 ms

dfa7banner_html_inpage_rendering_lib_200_268.js

dfa7banner_html_inpage_rendering_lib_200_268.js

161 ms

ext.js

ext.js

44 ms

ufs_web_display.js

ufs_web_display.js

48 ms

icon.png

icon.png

26 ms

activeview

activeview

62 ms

index.html

index.html

32 ms

style.css

style.css

45 ms

script.js

script.js

49 ms

logo.svg

logo.svg

13 ms

xgemius.js

xgemius.js

629 ms

ajaxs

ajaxs

154 ms

Accessibility Review

unsubscribe.data.hu accessibility score

73

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

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

High

Links do not have a discernible name

Best Practices

unsubscribe.data.hu best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

unsubscribe.data.hu SEO score

85

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

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

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

    HU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unsubscribe.data.hu can be misinterpreted by Google and other search engines. Our service has detected that Hungarian 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 Unsubscribe.data.hu 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

unsubscribe.data.hu

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