Tools & Wizards About Us
ventile24.de screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

ventile24.de

Magnetventile, Pneumatik, Absperrarmaturen & Zubehör - Ventile24 Onlineshop

Page Load Speed

4.3 sec in total

First Response

393 ms

Resources Loaded

3.6 sec

Page Rendered

284 ms

ventile24.de screenshot

About Website

Visit ventile24.de now to see the best up-to-date Ventile24 content and also check out these interesting facts you probably never knew about ventile24.de

Ventile24 - Online Shop für Allfluid, Pneumatik, Ventile, Pumpen und mehr ✓ Große Auswahl ✓ Schnelle Lieferung ✓ Günstige Preise

Visit ventile24.de

Key Findings

We analyzed Ventile24.de page load time and found that the first response time was 393 ms and then it took 3.9 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

ventile24.de performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

ventile24.de

393 ms

www.ventile24.de

1187 ms

ef2adf2741f4fb933158218ef68a5ba7.css

217 ms

0c7f4d4f60102c2ff4f5104175fcbec4.js

746 ms

conversion.js

45 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 76% of them (31 requests) were addressed to the original Ventile24.de, 7% (3 requests) were made to Google.com and 5% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ventile24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 468.6 kB (51%)

Content Size

925.9 kB

After Optimization

457.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ventile24.de main page is 925.9 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. 30% of websites need less resources to load. Javascripts take 466.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 23.0 kB

  • Original 31.4 kB
  • After minification 29.6 kB
  • After compression 8.4 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 23.0 kB or 73% of the original size.

Image Optimization

-3%

Potential reduce by 10.2 kB

  • Original 314.3 kB
  • After minification 304.2 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. Ventile24 images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 338.6 kB

  • Original 466.6 kB
  • After minification 341.1 kB
  • After compression 128.0 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 338.6 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 96.8 kB

  • Original 113.5 kB
  • After minification 91.0 kB
  • After compression 16.7 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. Ventile24.de needs all CSS files to be minified and compressed as it can save up to 96.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (34%)

Requests Now

35

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ventile24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ventile24.de

ventile24.de

393 ms

www.ventile24.de

www.ventile24.de

1187 ms

ef2adf2741f4fb933158218ef68a5ba7.css

ef2adf2741f4fb933158218ef68a5ba7.css

217 ms

0c7f4d4f60102c2ff4f5104175fcbec4.js

0c7f4d4f60102c2ff4f5104175fcbec4.js

746 ms

conversion.js

conversion.js

45 ms

jquery.min.js

jquery.min.js

77 ms

no-conflict.js

no-conflict.js

318 ms

jquery.easing-1.3.pack.js

jquery.easing-1.3.pack.js

317 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

318 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

318 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

327 ms

49 ms

bkg_body.gif

bkg_body.gif

113 ms

logo.gif

logo.gif

129 ms

magnetventile_1.jpg

magnetventile_1.jpg

375 ms

b2b_1.jpg

b2b_1.jpg

328 ms

schlaeuche.jpg

schlaeuche.jpg

319 ms

media_bags.jpg

media_bags.jpg

220 ms

schnellkupplungen.jpg

schnellkupplungen.jpg

432 ms

fittinge.jpg

fittinge.jpg

231 ms

paypal.jpg

paypal.jpg

330 ms

analytics.js

analytics.js

39 ms

bg_welcome.jpg

bg_welcome.jpg

302 ms

red-arrow.jpg

red-arrow.jpg

383 ms

top-account.jpg

top-account.jpg

391 ms

top-login.jpg

top-login.jpg

395 ms

cart-bg.jpg

cart-bg.jpg

399 ms

search-quick-bg.jpg

search-quick-bg.jpg

450 ms

search-quick-button.png

search-quick-button.png

488 ms

44 ms

category-bg.jpg

category-bg.jpg

490 ms

kontakt-bg.jpg

kontakt-bg.jpg

490 ms

support-bg.jpg

support-bg.jpg

598 ms

payment-bg.jpg

payment-bg.jpg

511 ms

delivery-bg.jpg

delivery-bg.jpg

558 ms

21 ms

collect

collect

14 ms

31 ms

collect

collect

56 ms

ga-audiences

ga-audiences

34 ms

5d2ee25d38ef00cd660c1283593c8d32.css

5d2ee25d38ef00cd660c1283593c8d32.css

106 ms

Accessibility Review

ventile24.de accessibility score

90

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.

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

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

ventile24.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ventile24.de SEO score

91

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

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ventile24.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Ventile24.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

ventile24.de

Open Graph data is detected on the main page of Ventile24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: