Tools & Wizards About Us
netto-online.de screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

netto-online.de

Netto Marken-Discount - Top Sortiment zu günstigen Preisen

Page Load Speed

6.6 sec in total

First Response

380 ms

Resources Loaded

5.8 sec

Page Rendered

429 ms

netto-online.de screenshot

About Website

Welcome to netto-online.de homepage info - get ready to check Netto Online best content for Germany right away, or after learning these important things about netto-online.de

Super Preis-Leistungsverhältnis im Netto Marken-Discount ✓ Tolle Filial-Angebote ✓ Attraktive Onlineshop Aktionen ▻ Jetzt online sparen!

Visit netto-online.de

Key Findings

We analyzed Netto-online.de page load time and found that the first response time was 380 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

netto-online.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value20,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value31.7 s

0/100

10%

Network Requests Diagram

www.netto-online.de

380 ms

Filial-Angebote.chtm

1088 ms

jquery.rating.css

106 ms

tabs.css

199 ms

news_box.css

281 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 92% of them (144 requests) were addressed to the original Netto-online.de, 1% (2 requests) were made to R.turn.com and 1% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Netto-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 767.5 kB (13%)

Content Size

5.8 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Netto-online.de main page is 5.8 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. 65% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 101.1 kB

  • Original 119.6 kB
  • After minification 104.5 kB
  • After compression 18.5 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 15.1 kB, which is 13% 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 101.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 190.6 kB

  • Original 5.0 MB
  • After minification 4.8 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. Netto Online images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 371.8 kB

  • Original 540.5 kB
  • After minification 473.4 kB
  • After compression 168.7 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 371.8 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 104.0 kB

  • Original 124.3 kB
  • After minification 81.0 kB
  • After compression 20.3 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. Netto-online.de needs all CSS files to be minified and compressed as it can save up to 104.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (35%)

Requests Now

150

After Optimization

98

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netto 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 36 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.netto-online.de

www.netto-online.de

380 ms

Filial-Angebote.chtm

Filial-Angebote.chtm

1088 ms

jquery.rating.css

jquery.rating.css

106 ms

tabs.css

tabs.css

199 ms

news_box.css

news_box.css

281 ms

browser_warning.css

browser_warning.css

292 ms

colorbox.css

colorbox.css

294 ms

easy-responsive-tabs.css

easy-responsive-tabs.css

294 ms

magnific-popup.css

magnific-popup.css

293 ms

netto.css

netto.css

296 ms

article.css

article.css

371 ms

filiale.css

filiale.css

384 ms

recipe.css

recipe.css

387 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

482 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

390 ms

jquery.tools.min.js

jquery.tools.min.js

503 ms

jquery.ui.widget.js

jquery.ui.widget.js

463 ms

netto.js

netto.js

477 ms

store_finder.js

store_finder.js

501 ms

easySlider.js

easySlider.js

501 ms

jquery.tinyscrollbar.min.js

jquery.tinyscrollbar.min.js

554 ms

gmap.js

gmap.js

570 ms

jquery.MetaData.js

jquery.MetaData.js

574 ms

jquery.BgImageTransition.js

jquery.BgImageTransition.js

576 ms

jquery.smoothDivScroll-1.1-min.js

jquery.smoothDivScroll-1.1-min.js

575 ms

jquery.filestyle.js

jquery.filestyle.js

577 ms

general.js

general.js

648 ms

jquery.totemticker.js

jquery.totemticker.js

664 ms

spin.min.js

spin.min.js

670 ms

jquery.accordion.js

jquery.accordion.js

674 ms

jquery.flexslider.js

jquery.flexslider.js

673 ms

shoppingcart.js

shoppingcart.js

678 ms

accounting.min.js

accounting.min.js

741 ms

jquery.cookie.js

jquery.cookie.js

758 ms

crypt-min.js

crypt-min.js

767 ms

lazysizes.min.js

lazysizes.min.js

768 ms

easyResponsiveTabs.js

easyResponsiveTabs.js

769 ms

beacon_call.js

beacon_call.js

78 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

767 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

742 ms

imgbubbles.js

imgbubbles.js

665 ms

at-tvtracking.js

at-tvtracking.js

618 ms

xtclicks.js

xtclicks.js

607 ms

xtytrm.js

xtytrm.js

607 ms

xtcore.js

xtcore.js

605 ms

bg-muster_oben_deckkraft60.png

bg-muster_oben_deckkraft60.png

933 ms

close.png

close.png

102 ms

filiale_mit_fleischtheke.png

filiale_mit_fleischtheke.png

103 ms

filiale_mit_backshop.png

filiale_mit_backshop.png

105 ms

netto_logo.png

netto_logo.png

307 ms

hdj.png

hdj.png

112 ms

dc_logo_kw01_2016.png

dc_logo_kw01_2016.png

294 ms

login.png

login.png

298 ms

filialfinder.png

filialfinder.png

297 ms

kontakt.png

kontakt.png

298 ms

einkaufsliste2.png

einkaufsliste2.png

301 ms

warenkorb2.png

warenkorb2.png

318 ms

lupe.png

lupe.png

317 ms

knueller_rot.png

knueller_rot.png

318 ms

deutschlandcard_rot.png

deutschlandcard_rot.png

403 ms

obstgemuese_rot.png

obstgemuese_rot.png

408 ms

fleischwurst_rot.png

fleischwurst_rot.png

424 ms

markenstars_rot.png

markenstars_rot.png

423 ms

milch_rot.png

milch_rot.png

424 ms

glutenfrei_rot.png

glutenfrei_rot.png

504 ms

drogerie_rot.png

drogerie_rot.png

511 ms

garten_rot.png

garten_rot.png

534 ms

tvstars_rot.png

tvstars_rot.png

535 ms

wochenendknueller_rot.png

wochenendknueller_rot.png

534 ms

fleischwurst_rot.png

fleischwurst_rot.png

605 ms

obstgemuese_rot.png

obstgemuese_rot.png

612 ms

topangebote_neu_rot.png

topangebote_neu_rot.png

636 ms

regionales_rot.png

regionales_rot.png

635 ms

suesswaren_rot.png

suesswaren_rot.png

637 ms

samstagskracher1_rot.png

samstagskracher1_rot.png

704 ms

haushaltshelfer_rot.png

haushaltshelfer_rot.png

715 ms

tvstars_rot.png

tvstars_rot.png

727 ms

spielwaren_rot.png

spielwaren_rot.png

725 ms

handzettel_flipbook.png

handzettel_flipbook.png

726 ms

loading_trans.gif

loading_trans.gif

790 ms

google_load.php

google_load.php

794 ms

ga.js

ga.js

34 ms

beacon

beacon

24 ms

__utm.gif

__utm.gif

16 ms

Roboto-Regular.ttf

Roboto-Regular.ttf

970 ms

frankfurteref-medium-webfont.woff

frankfurteref-medium-webfont.woff

861 ms

mix_paprika-sa4_-n.jpg

mix_paprika-sa4_-n.jpg

756 ms

collect

collect

53 ms

add_shopping_list.png

add_shopping_list.png

807 ms

ActivityServer.bs

ActivityServer.bs

65 ms

ga-audiences

ga-audiences

137 ms

activity;src=4151076;type=invmedia;cat=t639zuzv;ord=616174885071.8141

activity;src=4151076;type=invmedia;cat=t639zuzv;ord=616174885071.8141

123 ms

&force_sid=

&force_sid=

717 ms

show_recipe.png

show_recipe.png

673 ms

show_video.png

show_video.png

729 ms

more_info.png

more_info.png

729 ms

jacobs_kroenung-sa4_-n.jpg

jacobs_kroenung-sa4_-n.jpg

762 ms

LED-Solarlampe_schwarz_silber-br_Living_Garden_logo-sa4_-n.jpg

LED-Solarlampe_schwarz_silber-br_Living_Garden_logo-sa4_-n.jpg

775 ms

tafeltrauben_rot-sa4_-n.jpg

tafeltrauben_rot-sa4_-n.jpg

802 ms

SalatKopf-sa4_-n.jpg

SalatKopf-sa4_-n.jpg

811 ms

Ananas_extra_sweet-sa4_-n.jpg

Ananas_extra_sweet-sa4_-n.jpg

813 ms

fanta_mezzomix-sa4_-n.jpg

fanta_mezzomix-sa4_-n.jpg

768 ms

nescafe-classic-sa4_-n.jpg

nescafe-classic-sa4_-n.jpg

765 ms

fruchtzwerge_2Packungen-sa4_-n.jpg

fruchtzwerge_2Packungen-sa4_-n.jpg

762 ms

Ehrmann-Almighurt_Erdbeere_OrangeKarotte-sa4_-n.jpg

Ehrmann-Almighurt_Erdbeere_OrangeKarotte-sa4_-n.jpg

800 ms

Actimel-Granatapfel_GuidoMariaKretschmer-sa4_-n.jpg

Actimel-Granatapfel_GuidoMariaKretschmer-sa4_-n.jpg

808 ms

mondamin_suessegerichte-sa4_-n.jpg

mondamin_suessegerichte-sa4_-n.jpg

733 ms

Choco-Balls-glutenfrei-sa4_-n.jpg

Choco-Balls-glutenfrei-sa4_-n.jpg

772 ms

Emco-Granola-Muesli-glutenfrei_Schoko_Erdbeer-sa4_-n.jpg

Emco-Granola-Muesli-glutenfrei_Schoko_Erdbeer-sa4_-n.jpg

747 ms

Mehrkorn-Brot-glutenfrei-sa4_-n.jpg

Mehrkorn-Brot-glutenfrei-sa4_-n.jpg

759 ms

Duschdas_Sport_SpringMangolia-sa4_-n.jpg

Duschdas_Sport_SpringMangolia-sa4_-n.jpg

797 ms

Zewa_WischWeg_Classic-sa4_-n.jpg

Zewa_WischWeg_Classic-sa4_-n.jpg

735 ms

palmolive_Nemo_Honig-sa4_-n.jpg

palmolive_Nemo_Honig-sa4_-n.jpg

733 ms

tv-shop_kw09_teaser_netto-online.jpg

tv-shop_kw09_teaser_netto-online.jpg

1075 ms

160626_slider4_pampers_netto-online.jpg

160626_slider4_pampers_netto-online.jpg

861 ms

160226_slider_thermomix_netto-online(2).jpg

160226_slider_thermomix_netto-online(2).jpg

983 ms

160226_slider3_hz-netto-online_neu.jpg

160226_slider3_hz-netto-online_neu.jpg

843 ms

160226_tv-netto-online(5).jpg

160226_tv-netto-online(5).jpg

836 ms

kw0416_BlogAnz_Marke_960x340_fin-c.jpg

kw0416_BlogAnz_Marke_960x340_fin-c.jpg

1031 ms

kw0416_Anz_Marke_TVSpot_960x340_fin-c.jpg

kw0416_Anz_Marke_TVSpot_960x340_fin-c.jpg

1190 ms

kw0916_DC_PunkteFreitag_Fil_635x340_FINAL-c.jpg

kw0916_DC_PunkteFreitag_Fil_635x340_FINAL-c.jpg

1350 ms

kw0916_Anz_Franca_Glutenfrei_635x340_fin-c.jpg

kw0916_Anz_Franca_Glutenfrei_635x340_fin-c.jpg

1281 ms

js

js

59 ms

jsapi

jsapi

29 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

1016 ms

kw0916_Rezept_Tipp_Pasta_635x340_fin-c.jpg

kw0916_Rezept_Tipp_Pasta_635x340_fin-c.jpg

1402 ms

hit.xiti

hit.xiti

324 ms

hit.xiti

hit.xiti

329 ms

kw0916_BlogAnz_Nachhaltigkeit_635x340_fin-c.jpg

kw0916_BlogAnz_Nachhaltigkeit_635x340_fin-c.jpg

1805 ms

kw0916_Anz_Gold_Schlank_635x340_fin-c.jpg

kw0916_Anz_Gold_Schlank_635x340_fin-c.jpg

1770 ms

kw0916_Anz_Tierwohl_635x340_oCTA_fin-c.jpg

kw0916_Anz_Tierwohl_635x340_oCTA_fin-c.jpg

1190 ms

kw0916_GS_MonsterEnergy_310x340_fin.jpg

kw0916_GS_MonsterEnergy_310x340_fin.jpg

1324 ms

btn_weiter.png

btn_weiter.png

1183 ms

wr_bg128.png

wr_bg128.png

1237 ms

kw0516_Wein_Monats_310x180_fin.jpg

kw0516_Wein_Monats_310x180_fin.jpg

1391 ms

kw3715_Anz_Newsletter_310x180_fin_NEU.jpg

kw3715_Anz_Newsletter_310x180_fin_NEU.jpg

1303 ms

kw0916_Rabatt_Papmpers_310x180_fin.jpg

kw0916_Rabatt_Papmpers_310x180_fin.jpg

1400 ms

reisemagazin_maerz_nettoonline-c.jpg

reisemagazin_maerz_nettoonline-c.jpg

1431 ms

Reise2_hp_1-c.jpg

Reise2_hp_1-c.jpg

1561 ms

weinwelt-c.jpg

weinwelt-c.jpg

1401 ms

icons_whitelabelpartner6-c.jpg

icons_whitelabelpartner6-c.jpg

1440 ms

medienshop-c.jpg

medienshop-c.jpg

1437 ms

nettokom-c.jpg

nettokom-c.jpg

1456 ms

blumenshop-c.jpg

blumenshop-c.jpg

1486 ms

netto_urlaub-c.jpg

netto_urlaub-c.jpg

1489 ms

netto-blog.png

netto-blog.png

1502 ms

Netto_Footer_RSS.png

Netto_Footer_RSS.png

1543 ms

Netto_Footer_YouTube.png

Netto_Footer_YouTube.png

1502 ms

nettoapp_bar_hp.png

nettoapp_bar_hp.png

1521 ms

pfeil_rechts_schwarz.png

pfeil_rechts_schwarz.png

1526 ms

action_flow.png

action_flow.png

1500 ms

knueller_slider.jpg

knueller_slider.jpg

1503 ms

scroll_upbtn.png

scroll_upbtn.png

1541 ms

slider_arrow_left70.png

slider_arrow_left70.png

1391 ms

slider_arrow_right70.png

slider_arrow_right70.png

1360 ms

print.css

print.css

107 ms

Accessibility Review

netto-online.de accessibility score

72

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

netto-online.de 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

netto-online.de SEO score

77

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

High

robots.txt is not valid

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

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Netto-online.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Netto-online.de 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

netto-online.de

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