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Report Summary

About Website

Welcome to waetzold-metallbau.eu homepage info - get ready to check Waetzold Metallbau best content right away, or after learning these important things about waetzold-metallbau.eu

Oswald Wätzold GmbH ist ein Metallbau Unternehmen aus Wuppertal. Kontaktieren Sie uns für fachgerechte Verarbeitung von Metall- und Bauelementen!

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name

value

score

weighting

FCP (First Contentful Paint)

Value14.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.6 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

waetzold-metallbau.eu

1229 ms

www.waetzold-metallbau.de

1620 ms

fonts.css

296 ms

template.css

304 ms

colorbox.css

304 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Waetzold-metallbau.eu, 93% (38 requests) were made to Waetzold-metallbau.de and 5% (2 requests) were made to Tracker.euroweb.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Waetzold-metallbau.de.

Content Size

831.2 kB

After Optimization

639.2 kB

In fact, the total size of Waetzold-metallbau.eu main page is 831.2 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. Images take 599.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 21.4 kB

Original 25.9 kB
After minification 24.2 kB
After compression 4.5 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 21.4 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 26.6 kB

Original 599.3 kB
After minification 572.7 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. Waetzold Metallbau images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 110.7 kB

Original 164.8 kB
After minification 156.8 kB
After compression 54.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 110.7 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 33.3 kB

Original 41.2 kB
After minification 29.4 kB
After compression 7.9 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. Waetzold-metallbau.eu needs all CSS files to be minified and compressed as it can save up to 33.3 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Waetzold Metallbau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

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 Waetzold-metallbau.eu 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 Waetzold-metallbau.eu 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

waetzold-metallbau.eu

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Unternehmen - Oswald Wätzold GmbH

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)