4.8 sec in total
373 ms
4.2 sec
220 ms
Welcome to ziegler-instruments.de homepage info - get ready to check Ziegler Instruments best content right away, or after learning these important things about ziegler-instruments.de
Ziegler Instruments assists his customers with systems and engineering services in the field of perceived quality. The core competences include the elimination of annoying noises, the measurement of s...
Visit ziegler-instruments.deWe analyzed Ziegler-instruments.de page load time and found that the first response time was 373 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ziegler-instruments.de performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value5.8 s
15/100
25%
Value6.0 s
46/100
10%
Value2,200 ms
6/100
30%
Value0.002
100/100
15%
Value5.6 s
70/100
10%
373 ms
918 ms
502 ms
304 ms
301 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ziegler-instruments.de, 81% (68 requests) were made to Zins-ziegler-instruments.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Zins-ziegler-instruments.com.
Page size can be reduced by 767.8 kB (68%)
1.1 MB
355.0 kB
In fact, the total size of Ziegler-instruments.de main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 517.6 kB which makes up the majority of the site volume.
Potential reduce by 47.7 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 47.7 kB or 77% of the original size.
Potential reduce by 3.2 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. Ziegler Instruments images are well optimized though.
Potential reduce by 353.4 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 353.4 kB or 68% of the original size.
Potential reduce by 363.5 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. Ziegler-instruments.de needs all CSS files to be minified and compressed as it can save up to 363.5 kB or 84% of the original size.
Number of requests can be reduced by 64 (85%)
75
11
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ziegler Instruments. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
ziegler-instruments.de
373 ms
918 ms
bootstrap.css
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responsive.css
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camera.css
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style.css
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flexslider.css
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owl.carousel.css
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owl.theme.css
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font-awesome.css
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cherry-plugin.css
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lazy-load.css
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styles.css
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frontend.css
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page-list.css
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sidebar-login.css
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main-style.css
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magnific-popup.css
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css
25 ms
jquery-1.7.2.min.js
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jquery.easing.1.3.js
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jquery.elastislide.js
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js
22 ms
jquery.blockUI.min.js
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sidebar-login.min.js
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swfobject.js
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custom.js
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bootstrap.min.js
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jquery.mobile.customized.min.js
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jquery.flexslider-min.js
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cherry-plugin.js
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script.js
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cherry.lazy-load.js
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device.min.js
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jquery.form.min.js
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jquery.magnific-popup.min.js
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font-awesome.css
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css
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style.css
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parallaxSlider.js
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wp-emoji-release.min.js
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style.css
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analytics.js
31 ms
logo_ziegler_header.png
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kk_s_r.png
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kk_s_s.jpg
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fontawesome-webfont.woff
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fontawesome-webfont.woff
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spinner.GIF
112 ms
ziegler-instruments.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ziegler-instruments.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
ziegler-instruments.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ziegler-instruments.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ziegler-instruments.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.
ziegler-instruments.de
Open Graph description is not detected on the main page of Ziegler Instruments. 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: