4.6 sec in total
380 ms
3 sec
1.3 sec
Click here to check amazing GEMMEL METALLE content for Germany. Otherwise, check out these important facts you probably never knew about gemmel-metalle.de
Aluminium und Halbzeuge in bester Qualität - Gemmel-Metalle liefert NE-Halbzeuge (Nicht-Eisen-Halbzeuge) aus Aluminium, Messing, Kupfer, Rotguss, ...
Visit gemmel-metalle.deWe analyzed Gemmel-metalle.de page load time and found that the first response time was 380 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
gemmel-metalle.de performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.2 s
45/100
25%
Value7.5 s
26/100
10%
Value2,230 ms
6/100
30%
Value0.004
100/100
15%
Value7.9 s
43/100
10%
380 ms
402 ms
103 ms
302 ms
241 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 99% of them (95 requests) were addressed to the original Gemmel-metalle.de, 1% (1 request) were made to Analytics.caupo.net. The less responsive or slowest element that took the longest time to load (882 ms) belongs to the original domain Gemmel-metalle.de.
Page size can be reduced by 575.3 kB (32%)
1.8 MB
1.2 MB
In fact, the total size of Gemmel-metalle.de main page is 1.8 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 131.6 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 31.7 kB, which is 22% 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 131.6 kB or 93% of the original size.
Potential reduce by 252.2 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. Obviously, GEMMEL METALLE needs image optimization as it can save up to 252.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 128.4 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 128.4 kB or 69% of the original size.
Potential reduce by 63.0 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. Gemmel-metalle.de needs all CSS files to be minified and compressed as it can save up to 63.0 kB or 87% of the original size.
We found no issues to fix!
94
94
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GEMMEL METALLE. According to our analytics all requests are already optimized.
gemmel-metalle.de
380 ms
www.gemmel-metalle.de
402 ms
cauposhop_pro.css
103 ms
jquery-1.11.3.min.js
302 ms
caupo_pro.js
241 ms
piwik.js
666 ms
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gemmel-metalle-logo-header.png
611 ms
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640 ms
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638 ms
hamburger.png
620 ms
printer-blue.gif
589 ms
progressbar.gif
623 ms
gemmel-metalle.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[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
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
gemmel-metalle.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
gemmel-metalle.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gemmel-metalle.de 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 Gemmel-metalle.de 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.
gemmel-metalle.de
Open Graph description is not detected on the main page of GEMMEL METALLE. 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: