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voltus.de screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

voltus.de

Voltus – Onlineshop für Elektromaterial, Schalterprogramme und Smart Home Systeme.

Page Load Speed

3.7 sec in total

First Response

179 ms

Resources Loaded

3.2 sec

Page Rendered

298 ms

voltus.de screenshot

About Website

Click here to check amazing Voltus content for Germany. Otherwise, check out these important facts you probably never knew about voltus.de

Online Elektro-Shop für Privat und Gewerbe. Gira, MDT, Busch-Jaeger ✓ Fachberatung von Profis ✓ 10.000 Artikel auf Lager ✓ 30 Tage Rückgaberecht.

Visit voltus.de

Key Findings

We analyzed Voltus.de page load time and found that the first response time was 179 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

voltus.de performance score

0

Network Requests Diagram

voltus.de

179 ms

voltus.de

334 ms

www.voltus.de

1189 ms

gtm.js

69 ms

uc-block.bundle.js

55 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 68% of them (68 requests) were addressed to the original Voltus.de, 13% (13 requests) were made to Cdnjs.cloudflare.com and 2% (2 requests) were made to Stackpath.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Voltus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (20%)

Content Size

5.3 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Voltus.de main page is 5.3 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. 55% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 160.7 kB

  • Original 178.7 kB
  • After minification 104.9 kB
  • After compression 18.0 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 73.9 kB, which is 41% 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 160.7 kB or 90% of the original size.

Image Optimization

-5%

Potential reduce by 207.1 kB

  • Original 3.9 MB
  • After minification 3.7 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. Voltus images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 385.3 kB

  • Original 847.3 kB
  • After minification 814.6 kB
  • After compression 462.0 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 385.3 kB or 45% of the original size.

CSS Optimization

-84%

Potential reduce by 310.3 kB

  • Original 367.5 kB
  • After minification 360.6 kB
  • After compression 57.2 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. Voltus.de needs all CSS files to be minified and compressed as it can save up to 310.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (68%)

Requests Now

92

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Voltus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

voltus.de

voltus.de

179 ms

voltus.de

voltus.de

334 ms

www.voltus.de

www.voltus.de

1189 ms

gtm.js

gtm.js

69 ms

uc-block.bundle.js

uc-block.bundle.js

55 ms

bundle.tracing.min.js

bundle.tracing.min.js

50 ms

c4s_visual_cms_highlight_teaser.css

c4s_visual_cms_highlight_teaser.css

269 ms

c4s_country_selector.css

c4s_country_selector.css

282 ms

c4s_navigation_voltus.css

c4s_navigation_voltus.css

275 ms

font-awesome.min.css

font-awesome.min.css

63 ms

bootstrap-glyphicons.css

bootstrap-glyphicons.css

65 ms

styles.min.css

styles.min.css

770 ms

bootstrap-select.min.css

bootstrap-select.min.css

66 ms

pushy.min.css

pushy.min.css

111 ms

bootstrap-float-label.min.css

bootstrap-float-label.min.css

112 ms

flexslider.min.css

flexslider.min.css

113 ms

formValidation.min.css

formValidation.min.css

278 ms

vendor_overwrites.min.css

vendor_overwrites.min.css

345 ms

CelStylesAC.css

CelStylesAC.css

112 ms

font-awesome.min.css

font-awesome.min.css

438 ms

photoswipe.min.css

photoswipe.min.css

370 ms

style.min.css

style.min.css

373 ms

c4s_visual_cms.css

c4s_visual_cms.css

365 ms

paypal.min.css

paypal.min.css

428 ms

fcpoamazon.css

fcpoamazon.css

464 ms

frontend.min.css

frontend.min.css

467 ms

celebros.css

celebros.css

459 ms

de_rnd.png

de_rnd.png

452 ms

snippet.js

snippet.js

41 ms

bootstrap-float-label.min.css

bootstrap-float-label.min.css

20 ms

logo_voltus.svg

logo_voltus.svg

418 ms

logo-icon-mob.svg

logo-icon-mob.svg

435 ms

logo-scroll.svg

logo-scroll.svg

445 ms

bundle.js

bundle.js

41 ms

jquery.js

jquery.js

24 ms

jquery-ui.min.js

jquery-ui.min.js

23 ms

jquery.cookie.min.js

jquery.cookie.min.js

26 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

29 ms

jquery.unveil.min.js

jquery.unveil.min.js

25 ms

bootstrap.min.js

bootstrap.min.js

40 ms

bootstrap-select.min.js

bootstrap-select.min.js

24 ms

scripts.min.js

scripts.min.js

305 ms

toast.js

toast.js

349 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

38 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

362 ms

ajaxbasket.js

ajaxbasket.js

375 ms

start.min.js

start.min.js

384 ms

c4s_navigation_voltus.js

c4s_navigation_voltus.js

391 ms

photoswipe.min.js

photoswipe.min.js

433 ms

scripts.min.js

scripts.min.js

445 ms

defaults-de_DE.min.js

defaults-de_DE.min.js

171 ms

pushy.min.js

pushy.min.js

37 ms

ieEdgeNumbers.min.js

ieEdgeNumbers.min.js

456 ms

update.min.js

update.min.js

466 ms

fcPayOne.js

fcPayOne.js

599 ms

apple-pay-sdk.js

apple-pay-sdk.js

104 ms

vanillatoast.js

vanillatoast.js

597 ms

es6-shim.min.js

es6-shim.min.js

34 ms

FormValidation.full.js

FormValidation.full.js

768 ms

Bootstrap3.min.js

Bootstrap3.min.js

597 ms

AutoFocus.min.js

AutoFocus.min.js

598 ms

de_DE.js

de_DE.js

598 ms

c4s-formvalidation-v1_x.min.js

c4s-formvalidation-v1_x.min.js

634 ms

angular.min.js

angular.min.js

34 ms

angular-route.min.js

angular-route.min.js

37 ms

CelScriptsAC.js

CelScriptsAC.js

25 ms

c4s_visual_cms_highlight_teaser.js

c4s_visual_cms_highlight_teaser.js

634 ms

c4s_basket_extension_basket_ajax.js

c4s_basket_extension_basket_ajax.js

662 ms

c4s_country_selector.js

c4s_country_selector.js

656 ms

c4s_tracking_voltus.js

c4s_tracking_voltus.js

673 ms

c4s_minibasket_extended.js

c4s_minibasket_extended.js

672 ms

202404_Ise_Remote_Access_1.jpg

202404_Ise_Remote_Access_1.jpg

418 ms

202405_Merten_Aquastar_small.png

202405_Merten_Aquastar_small.png

424 ms

202404_Symcon_Home-Server.jpg

202404_Symcon_Home-Server.jpg

504 ms

Hersteller%20MDT%20grau_2.jpg

Hersteller%20MDT%20grau_2.jpg

336 ms

Hersteller%20Gira%20grau_2.jpg

Hersteller%20Gira%20grau_2.jpg

349 ms

202404_Content_Voltus_neuerShop.jpg

202404_Content_Voltus_neuerShop.jpg

525 ms

Highlights_Querformat_PV2.jpg

Highlights_Querformat_PV2.jpg

423 ms

230822_Schalterprogramme_Startseite_448x630px_final_.jpg

230822_Schalterprogramme_Startseite_448x630px_final_.jpg

433 ms

Kachel_Blog_3.png

Kachel_Blog_3.png

604 ms

202404_Voltus_Bauprogramm.jpg

202404_Voltus_Bauprogramm.jpg

524 ms

Kachel_KZV_1.png

Kachel_KZV_1.png

674 ms

dhl_1.webp

dhl_1.webp

534 ms

gls_1.webp

gls_1.webp

606 ms

spedition.webp

spedition.webp

623 ms

trustedshop_1.webp

trustedshop_1.webp

617 ms

knx_1.webp

knx_1.webp

625 ms

crefozert1_1.webp

crefozert1_1.webp

697 ms

paypal_1.webp

paypal_1.webp

700 ms

visa_1.webp

visa_1.webp

718 ms

mastercard_1.webp

mastercard_1.webp

729 ms

vorkasse_1.webp

vorkasse_1.webp

723 ms

Montserrat-Regular.woff2

Montserrat-Regular.woff2

711 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

739 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

36 ms

update.show.min.js

update.show.min.js

672 ms

X36C9E6DD2905335E1261EBC093B12988.js

X36C9E6DD2905335E1261EBC093B12988.js

474 ms

Jura-Regular.woff2

Jura-Regular.woff2

496 ms

42 ms

f.png

f.png

151 ms

SEO Factors

voltus.de SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Voltus.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Voltus.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

voltus.de

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