Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

wolfsystem.de

Stahlhallen, Häuser und Ställe - günstig mit System - wolfsystem.de

Page Load Speed

9.7 sec in total

First Response

324 ms

Resources Loaded

8 sec

Page Rendered

1.4 sec

wolfsystem.de screenshot

About Website

Visit wolfsystem.de now to see the best up-to-date Wolf System content for Germany and also check out these interesting facts you probably never knew about wolfsystem.de

Ihr Spezialist für Hallen, Ställe, Behälter, Häuser und Stahlbau. Agrarhallen, Gewerbehallen Stahlhallen und Häuser mit bestem Preis nach Ihren Wünschen.

Visit wolfsystem.de

Key Findings

We analyzed Wolfsystem.de page load time and found that the first response time was 324 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

wolfsystem.de performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value530 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.459

19/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

wolfsystem.de

324 ms

wolfsystem.de

591 ms

h1.css

219 ms

h1_header.js

547 ms

js

58 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 82% of them (63 requests) were addressed to the original Wolfsystem.de, 5% (4 requests) were made to Googletagmanager.com and 5% (4 requests) were made to Fotowerkstatt360.de. The less responsive or slowest element that took the longest time to load (6 sec) relates to the external source Fotowerkstatt360.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 497.8 kB (5%)

Content Size

10.2 MB

After Optimization

9.7 MB

In fact, the total size of Wolfsystem.de main page is 10.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 9.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 115.6 kB

  • Original 133.7 kB
  • After minification 110.4 kB
  • After compression 18.1 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 23.3 kB, which is 17% 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 115.6 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 263.5 kB

  • Original 9.8 MB
  • After minification 9.6 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. Wolf System images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 115.8 kB

  • Original 233.8 kB
  • After minification 233.8 kB
  • After compression 118.0 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 115.8 kB or 50% of the original size.

CSS Optimization

-14%

Potential reduce by 2.9 kB

  • Original 21.4 kB
  • After minification 21.2 kB
  • After compression 18.5 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. Wolfsystem.de needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (24%)

Requests Now

75

After Optimization

57

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolf System. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

wolfsystem.de accessibility score

57

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

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

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

wolfsystem.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

SEO Factors

wolfsystem.de SEO score

83

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wolfsystem.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 Wolfsystem.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

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