Report Summary

  • 17

    Performance

    Renders faster than
    33% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 63% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

gesamtmetall.de

Arbeitgeberverband Gesamtmetall

Page Load Speed

3.4 sec in total

First Response

305 ms

Resources Loaded

2.7 sec

Page Rendered

384 ms

gesamtmetall.de screenshot

About Website

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

Gesamtmetall ist der Dachverband der regionalen Arbeitgeberverbände der Metall- und Elektro-Industrie in Deutschland und wurde 1890 gegründet.

Visit gesamtmetall.de

Key Findings

We analyzed Gesamtmetall.de page load time and found that the first response time was 305 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

gesamtmetall.de performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.612

10/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

gesamtmetall.de

305 ms

www.gesamtmetall.de

554 ms

css__9cWqptSUNYq5YedfIwh33VxtugFVWjDdEsblT8GhLKI__quUjyhSfbEukHj8a0hYvzm9VTmPALmSZvA0xfM_Oxzo__iM1METKnoRceUmg39IiHfvQkSxJbott_SoXEmNR9RCE.css

105 ms

css__O7CIald6Z1oYCBLMPFY-RamsUVv98-1CAgtwLDi5iDo__-_ZIFh5QZyU9lV8ymzSGlJMPKdpytJqLwrUz1CUsiic__iM1METKnoRceUmg39IiHfvQkSxJbott_SoXEmNR9RCE.css

207 ms

css__Krja_D2NFg8ycQohot1NxOKl-ucbJ07-BxV1NnBl2II__dweTI_BOoivhNssEffT8B1oSOVes5iu7QYfK3P8uw6w__iM1METKnoRceUmg39IiHfvQkSxJbott_SoXEmNR9RCE.css

385 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Gesamtmetall.de, 7% (4 requests) were made to Google.com and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Gesamtmetall.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 681.9 kB (37%)

Content Size

1.9 MB

After Optimization

1.2 MB

In fact, the total size of Gesamtmetall.de main page is 1.9 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. 45% of websites need less resources to load. Images take 980.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 88.6 kB

  • Original 105.5 kB
  • After minification 90.8 kB
  • After compression 16.9 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 14.7 kB, which is 14% 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 88.6 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 37.2 kB

  • Original 980.1 kB
  • After minification 942.9 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. Gesamtmetall images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 257.4 kB

  • Original 391.9 kB
  • After minification 388.3 kB
  • After compression 134.6 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 257.4 kB or 66% of the original size.

CSS Optimization

-77%

Potential reduce by 298.7 kB

  • Original 389.7 kB
  • After minification 385.8 kB
  • After compression 91.0 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. Gesamtmetall.de needs all CSS files to be minified and compressed as it can save up to 298.7 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (42%)

Requests Now

48

After Optimization

28

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gesamtmetall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

gesamtmetall.de accessibility score

86

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

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

[id] attributes on active, focusable elements are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

gesamtmetall.de best practices score

67

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

gesamtmetall.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gesamtmetall.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 Gesamtmetall.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 Gesamtmetall. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: