Tools & Wizards About Us
av-online.hu screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

av-online.hu

AV-Online - Tesztek, hírek a hifi és házimozi világból

Page Load Speed

6.9 sec in total

First Response

664 ms

Resources Loaded

5.4 sec

Page Rendered

838 ms

av-online.hu screenshot

About Website

Click here to check amazing AV Online content for Hungary. Otherwise, check out these important facts you probably never knew about av-online.hu

Tesztek és hírek a legnépszerűbb hifi és házimozi termékekről. Folyamatosan frissülő bemutatók, beszámolók és vélemények független szakértőktől.

Visit av-online.hu

Key Findings

We analyzed Av-online.hu page load time and found that the first response time was 664 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

av-online.hu performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

av-online.hu

664 ms

av-online.hu

480 ms

www.av-online.hu

1772 ms

js

64 ms

jquery-1.8.2.min.js

534 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 86% of them (135 requests) were addressed to the original Av-online.hu, 4% (6 requests) were made to Img.youtube.com and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Av-online.hu.

Page Optimization Overview & Recommendations

Page size can be reduced by 757.7 kB (22%)

Content Size

3.5 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Av-online.hu 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. 70% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 165.4 kB

  • Original 216.9 kB
  • After minification 207.2 kB
  • After compression 51.4 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 165.4 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 245.2 kB

  • Original 2.8 MB
  • After minification 2.6 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. AV Online images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 190.0 kB

  • Original 279.7 kB
  • After minification 236.4 kB
  • After compression 89.7 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 190.0 kB or 68% of the original size.

CSS Optimization

-87%

Potential reduce by 157.0 kB

  • Original 180.1 kB
  • After minification 126.1 kB
  • After compression 23.2 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. Av-online.hu needs all CSS files to be minified and compressed as it can save up to 157.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (23%)

Requests Now

137

After Optimization

105

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AV Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

av-online.hu

av-online.hu

664 ms

av-online.hu

av-online.hu

480 ms

www.av-online.hu

www.av-online.hu

1772 ms

js

js

64 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

534 ms

jquery.validate.js

jquery.validate.js

429 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

433 ms

swfobject.js

swfobject.js

327 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

328 ms

jquery.jscroll-1.0.js

jquery.jscroll-1.0.js

436 ms

menu.js

menu.js

437 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

774 ms

niceforms-default.css

niceforms-default.css

548 ms

style.css

style.css

647 ms

video-js.css

video-js.css

549 ms

design.css

design.css

550 ms

flexslider.css

flexslider.css

641 ms

jquery.flexslider.js

jquery.flexslider.js

748 ms

bootstrap.min.css

bootstrap.min.css

37 ms

popper.min.js

popper.min.js

52 ms

bootstrap.min.js

bootstrap.min.js

51 ms

grid.css

grid.css

551 ms

style_fullhd.css

style_fullhd.css

766 ms

sdk.js

sdk.js

26 ms

jquery.autocomplete.css

jquery.autocomplete.css

646 ms

jquery.autocomplete.js

jquery.autocomplete.js

653 ms

reset.css

reset.css

117 ms

base.css

base.css

213 ms

menu.css

menu.css

212 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

219 ms

rating.css

rating.css

226 ms

shadowbox.css

shadowbox.css

234 ms

analytics.js

analytics.js

73 ms

hotjar-1815944.js

hotjar-1815944.js

223 ms

Audio_Forum.jpg

Audio_Forum.jpg

212 ms

0.jpg

0.jpg

108 ms

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206 ms

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226 ms

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228 ms

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229 ms

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230 ms

logo2.png

logo2.png

210 ms

facebook.png

facebook.png

210 ms

instagram.png

instagram.png

235 ms

youtube.png

youtube.png

211 ms

tiktok.png

tiktok.png

209 ms

search_button.jpg

search_button.jpg

210 ms

home-flat.png

home-flat.png

324 ms

7_sztereo.png

7_sztereo.png

327 ms

6_hazimozi.png

6_hazimozi.png

323 ms

4_hangfal.png

4_hangfal.png

325 ms

5_fejhallgato.png

5_fejhallgato.png

325 ms

3_lejatszo.png

3_lejatszo.png

342 ms

8_egyeb.png

8_egyeb.png

433 ms

2_projektor.png

2_projektor.png

435 ms

1_tv.png

1_tv.png

436 ms

DALI-RUBIKORE-2-hangfal.jpg

DALI-RUBIKORE-2-hangfal.jpg

541 ms

iBasso-DX260-mobil-zenelej%C3%A1tsz%C3%B3.jpg

iBasso-DX260-mobil-zenelej%C3%A1tsz%C3%B3.jpg

541 ms

JBL-PartyBox-Club-120-Party-hangsz%C3%B3r%C3%B3-lifestyle.jpg

JBL-PartyBox-Club-120-Party-hangsz%C3%B3r%C3%B3-lifestyle.jpg

872 ms

Arcam-Radia-SA45-sztere%C3%B3-er%C5%91s%C3%ADt%C5%91.jpg

Arcam-Radia-SA45-sztere%C3%B3-er%C5%91s%C3%ADt%C5%91.jpg

645 ms

iFi-hip-dac-3-DAC.jpg

iFi-hip-dac-3-DAC.jpg

541 ms

Indiana-Line-Tesi-6-hangfal.jpg

Indiana-Line-Tesi-6-hangfal.jpg

543 ms

InAkustik-szubk%C3%A1bel-teszt.jpg

InAkustik-szubk%C3%A1bel-teszt.jpg

757 ms

Klipsch-Flexus-Core-100-soundbar.jpg

Klipsch-Flexus-Core-100-soundbar.jpg

650 ms

Fezz-Audio-Equinox-DAC.jpg

Fezz-Audio-Equinox-DAC.jpg

651 ms

KEF-Reference-1-Meta-high-end-hangfal.jpg

KEF-Reference-1-Meta-high-end-hangfal.jpg

652 ms

LessLoss-C-MARK-Stellar-t%C3%A1pk%C3%A1bel.jpg

LessLoss-C-MARK-Stellar-t%C3%A1pk%C3%A1bel.jpg

753 ms

HIGH-END-2024-M%C3%BCnchen.jpg

HIGH-END-2024-M%C3%BCnchen.jpg

757 ms

Meze-Audio-LIRIC-2-fejhallgat%C3%B3.jpg

Meze-Audio-LIRIC-2-fejhallgat%C3%B3.jpg

759 ms

AURALiC-VEGA-S1-streaming-DAC.jpg

AURALiC-VEGA-S1-streaming-DAC.jpg

761 ms

Marantz-MODEL-50-sztere%C3%B3-er%C5%91s%C3%ADt%C5%91.jpg

Marantz-MODEL-50-sztere%C3%B3-er%C5%91s%C3%ADt%C5%91.jpg

862 ms

JBL-Live-Flex-TWS-Bluetooth-f%C3%BClhallgat%C3%B3.jpg

JBL-Live-Flex-TWS-Bluetooth-f%C3%BClhallgat%C3%B3.jpg

867 ms

Emotiva-MR1L-h%C3%A1zimozi-er%C5%91s%C3%ADt%C5%91.jpg

Emotiva-MR1L-h%C3%A1zimozi-er%C5%91s%C3%ADt%C5%91.jpg

865 ms

iFi-iDSD-Diablo-2-DAC.jpg

iFi-iDSD-Diablo-2-DAC.jpg

869 ms

GoldenEar-T66-hangfal.jpg

GoldenEar-T66-hangfal.jpg

871 ms

Klipsch-Austin-Bluetooth-hangsz%C3%B3r%C3%B3.jpg

Klipsch-Austin-Bluetooth-hangsz%C3%B3r%C3%B3.jpg

970 ms

JBL_Xtreme_3.jpg

JBL_Xtreme_3.jpg

324 ms

Titan_Audio_Helios_1.jpg

Titan_Audio_Helios_1.jpg

429 ms

TEAC_AI-303_2.jpg

TEAC_AI-303_2.jpg

431 ms

Technics_1.jpg

Technics_1.jpg

438 ms

Atlas_kabel_1.jpg

Atlas_kabel_1.jpg

429 ms

Mark_Levinson_5000_1.jpg

Mark_Levinson_5000_1.jpg

439 ms

Pioneer_hazimozi_erosito_2_2.jpg

Pioneer_hazimozi_erosito_2_2.jpg

441 ms

Klipsch_RP_szett.jpg

Klipsch_RP_szett.jpg

536 ms

Parasound_Halo.gif

Parasound_Halo.gif

536 ms

Audio_Forum_megnyito_1.jpg

Audio_Forum_megnyito_1.jpg

539 ms

Synergistic_Research_1.jpg

Synergistic_Research_1.jpg

554 ms

Linn_Klimax_LP12.jpg

Linn_Klimax_LP12.jpg

553 ms

Bose_QC_Earbuds_II.jpg

Bose_QC_Earbuds_II.jpg

556 ms

Indiana_Line_Tesi_akcio_1.jpg

Indiana_Line_Tesi_akcio_1.jpg

644 ms

Pro-Ject_lemezjatszo_1.jpg

Pro-Ject_lemezjatszo_1.jpg

645 ms

64-Audio-Fourt%C3%A9-high-end-f%C3%BClhallgat%C3%B3.jpg

64-Audio-Fourt%C3%A9-high-end-f%C3%BClhallgat%C3%B3.jpg

964 ms

sdk.js

sdk.js

36 ms

177 ms

collect

collect

126 ms

collect

collect

133 ms

modules.349061f2d87d84c4c336.js

modules.349061f2d87d84c4c336.js

40 ms

Audio_Forum.jpg

Audio_Forum.jpg

772 ms

eurostile-webfont.woff

eurostile-webfont.woff

772 ms

KEF-LSX-II-LT-akt%C3%ADv-hangfal-teszt.jpg

KEF-LSX-II-LT-akt%C3%ADv-hangfal-teszt.jpg

790 ms

Pro-Ject-Pre-Box-S2-Digital-Edition-23-DAC-el%C5%91er%C5%91s%C3%ADt%C5%91.jpg

Pro-Ject-Pre-Box-S2-Digital-Edition-23-DAC-el%C5%91er%C5%91s%C3%ADt%C5%91.jpg

771 ms

Klipsch-Flexus-soundbar.jpg

Klipsch-Flexus-soundbar.jpg

870 ms

js

js

53 ms

Marantz-CD-50n-h%C3%A1l%C3%B3zati-CD-lej%C3%A1tsz%C3%B3.jpg

Marantz-CD-50n-h%C3%A1l%C3%B3zati-CD-lej%C3%A1tsz%C3%B3.jpg

849 ms

collect

collect

28 ms

js

js

64 ms

ga-audiences

ga-audiences

37 ms

Jamo-S7-27F-hangfal.jpg

Jamo-S7-27F-hangfal.jpg

767 ms

Arcam-Radia-A25-sztere%C3%B3-er%C5%91s%C3%ADt%C5%91-teszt.jpg

Arcam-Radia-A25-sztere%C3%B3-er%C5%91s%C3%ADt%C5%91-teszt.jpg

765 ms

FiiO-JH5-f%C3%BClhallgat%C3%B3.jpg

FiiO-JH5-f%C3%BClhallgat%C3%B3.jpg

766 ms

iFi-ZEN-Phono-3-phono-el%C5%91er%C5%91s%C3%ADt%C5%91.jpg

iFi-ZEN-Phono-3-phono-el%C5%91er%C5%91s%C3%ADt%C5%91.jpg

765 ms

Triangle-Borea-BR10-hangfal.jpg

Triangle-Borea-BR10-hangfal.jpg

865 ms

JBL_Xtreme_3.jpg

JBL_Xtreme_3.jpg

971 ms

Titan_Audio_Helios_1.jpg

Titan_Audio_Helios_1.jpg

766 ms

Atlas_kabel_1.jpg

Atlas_kabel_1.jpg

768 ms

TEAC_AI-303_2.jpg

TEAC_AI-303_2.jpg

767 ms

Technics_1.jpg

Technics_1.jpg

761 ms

Mark_Levinson_5000_1.jpg

Mark_Levinson_5000_1.jpg

859 ms

Pioneer_hazimozi_erosito_2_2.jpg

Pioneer_hazimozi_erosito_2_2.jpg

863 ms

Klipsch_RP_szett.jpg

Klipsch_RP_szett.jpg

771 ms

Parasound_Halo.gif

Parasound_Halo.gif

877 ms

Audio_Forum_megnyito_1.jpg

Audio_Forum_megnyito_1.jpg

768 ms

Linn_Klimax_LP12.jpg

Linn_Klimax_LP12.jpg

852 ms

Synergistic_Research_1.jpg

Synergistic_Research_1.jpg

849 ms

Bose_QC_Earbuds_II.jpg

Bose_QC_Earbuds_II.jpg

853 ms

Indiana_Line_Tesi_akcio_1.jpg

Indiana_Line_Tesi_akcio_1.jpg

772 ms

Pro-Ject_lemezjatszo_1.jpg

Pro-Ject_lemezjatszo_1.jpg

771 ms

bullet_more.png

bullet_more.png

754 ms

Octogon_Audio.png

Octogon_Audio.png

753 ms

Fiio.jpg

Fiio.jpg

658 ms

Kacsa_Audio.png

Kacsa_Audio.png

658 ms

Sennheiser.png

Sennheiser.png

661 ms

ART_OF_SOUND_Hungary.jpg

ART_OF_SOUND_Hungary.jpg

657 ms

Audioquest.jpg

Audioquest.jpg

751 ms

Bose.jpg

Bose.jpg

751 ms

Monitor_Audio.jpg

Monitor_Audio.jpg

656 ms

Gedeon.jpg

Gedeon.jpg

660 ms

Muzix_Audio.jpg

Muzix_Audio.jpg

658 ms

Audioforum.jpg

Audioforum.jpg

658 ms

Denon_Markabolt.jpg

Denon_Markabolt.jpg

734 ms

Hazimozi_Studio.png

Hazimozi_Studio.png

732 ms

20130308_173512_187e0d1b0927bb8b2e1bd519cf77449c.png

20130308_173512_187e0d1b0927bb8b2e1bd519cf77449c.png

656 ms

Technics.jpg

Technics.jpg

662 ms

Magico.jpg

Magico.jpg

658 ms

Extreme_Audio.jpg

Extreme_Audio.jpg

659 ms

Homemovie.png

Homemovie.png

749 ms

Audio_Centrum.png

Audio_Centrum.png

749 ms

logo_neg.png

logo_neg.png

654 ms

futurelife.png

futurelife.png

657 ms

head_menu_bg_995.png

head_menu_bg_995.png

655 ms

menu_bg.png

menu_bg.png

658 ms

cover_bg222.png

cover_bg222.png

747 ms

arrow_right.png

arrow_right.png

651 ms

section_bg.png

section_bg.png

652 ms

arrow_right_news_title.png

arrow_right_news_title.png

659 ms

search_box2.jpg

search_box2.jpg

655 ms

arrow_right.png

arrow_right.png

658 ms

Accessibility Review

av-online.hu accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

[id] attributes on active, focusable elements are not unique

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

av-online.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

av-online.hu SEO score

80

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    HU

  • Language Claimed

    HU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Av-online.hu can be misinterpreted by Google and other search engines. Our service has detected that Hungarian is used on the page, and it matches the claimed language. Our system also found out that Av-online.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

av-online.hu

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