Tools & Wizards About Us
zagel-consulting.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zagel-consulting.com

ZAGEL Consulting - Fachberatung

Page Load Speed

2.1 sec in total

First Response

350 ms

Resources Loaded

1.6 sec

Page Rendered

184 ms

zagel-consulting.com screenshot

About Website

Visit zagel-consulting.com now to see the best up-to-date ZAGEL Consulting content and also check out these interesting facts you probably never knew about zagel-consulting.com

Kompetente und herstellerneutrale Fachberatung zu effizientem Variantenmanagement für konfigurierbare Produkte

Visit zagel-consulting.com

Key Findings

We analyzed Zagel-consulting.com page load time and found that the first response time was 350 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

zagel-consulting.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

zagel-consulting.com

350 ms

zc_screen.css

105 ms

ga.js

6 ms

BackgroundSmall.png

208 ms

zagel_logo_medium.jpg

414 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Zagel-consulting.com, 29% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Zagel-consulting.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.3 kB (2%)

Content Size

926.8 kB

After Optimization

905.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zagel-consulting.com main page is 926.8 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. Only 10% of websites need less resources to load. Images take 900.8 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.4 kB

  • Original 4.1 kB
  • After minification 3.7 kB
  • After compression 1.7 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 2.4 kB or 58% of the original size.

Image Optimization

-2%

Potential reduce by 14.9 kB

  • Original 900.8 kB
  • After minification 885.8 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. ZAGEL Consulting images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-82%

Potential reduce by 3.9 kB

  • Original 4.7 kB
  • After minification 2.5 kB
  • After compression 859 B

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. Zagel-consulting.com needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZAGEL Consulting. According to our analytics all requests are already optimized.

Network Requests Diagram

zagel-consulting.com

zagel-consulting.com

350 ms

zc_screen.css

zc_screen.css

105 ms

ga.js

ga.js

6 ms

BackgroundSmall.png

BackgroundSmall.png

208 ms

zagel_logo_medium.jpg

zagel_logo_medium.jpg

414 ms

MathiasZagel.png

MathiasZagel.png

1138 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

zagel-consulting.com accessibility score

93

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

zagel-consulting.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zagel-consulting.com SEO score

92

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zagel-consulting.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zagel-consulting.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

zagel-consulting.com

Open Graph description is not detected on the main page of ZAGEL Consulting. 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: