6.7 sec in total
315 ms
5.4 sec
978 ms
Welcome to contec-filtration.com homepage info - get ready to check Contec Filtration best content right away, or after learning these important things about contec-filtration.com
Visit contec-filtration.comWe analyzed Contec-filtration.com page load time and found that the first response time was 315 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
contec-filtration.com performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value10.3 s
0/100
25%
Value24.4 s
0/100
10%
Value730 ms
41/100
30%
Value0.05
99/100
15%
Value14.2 s
9/100
10%
315 ms
337 ms
1152 ms
38 ms
216 ms
Our browser made a total of 161 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Contec-filtration.com, 92% (148 requests) were made to Contec-filtration.de and 5% (8 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Contec-filtration.de.
Page size can be reduced by 154.6 kB (5%)
3.1 MB
3.0 MB
In fact, the total size of Contec-filtration.com main page is 3.1 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 69.0 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 69.0 kB or 81% of the original size.
Potential reduce by 12.0 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. Contec Filtration images are well optimized though.
Potential reduce by 49.7 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 49.7 kB or 15% of the original size.
Potential reduce by 23.8 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. Contec-filtration.com needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 11% of the original size.
Number of requests can be reduced by 127 (87%)
146
19
The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Contec Filtration. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 67 to 1 for JavaScripts and from 62 to 1 for CSS and as a result speed up the page load time.
contec-filtration.com
315 ms
www.contec-filtration.de
337 ms
www.contec-filtration.de
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consent.js
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ajax-progress.module.css
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autocomplete-loading.module.css
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fieldgroup.module.css
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container-inline.module.css
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clearfix.module.css
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details.module.css
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hidden.module.css
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item-list.module.css
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js.module.css
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position-container.module.css
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progress.module.css
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sticky-header.module.css
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system-status-counter.css
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banner.no-autoblock.js
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font-awesome.min.css
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timeline.css
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modernizr.min.js
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modernizr-additional-tests.js
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jquery.min.js
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drupal.js
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drupal.init.js
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mmenu.js
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responsive_menu.config.js
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jquery.once.bc.js
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html2canvas.js
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jquery-migrate.min.js
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bootstrap.min.js
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jquery.easing.min.js
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wow.js
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jquery.cubeportfolio.min.js
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owl.carousel.min.js
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jquery.waypoints.min.js
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jquery.counterup.min.js
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jquery.fancybox.pack.js
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bootstrap-slider.js
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jquery.zoom.min.js
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isotope.pkgd.min.js
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imagesloaded.pkgd.min.js
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packery-mode.pkgd.min.js
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jquery.requestAnimationFrame.js
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app.js
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components.js
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components-shop.js
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gmaps.js
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jquery.mb.YTPlayer.js
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drupal.js
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debounce.js
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form.js
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webform.form.js
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webform.element.details.save.js
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announce.js
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webform.element.details.toggle.js
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webform.element.message.js
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webform.element.checkboxes.js
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webform.element.options.js
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details-summarized-content.js
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details-aria.js
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collapse.js
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superfish.min.js
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timeline.js
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fontawesome-webfont.woff
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logo-contec.png
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start-coga.jpg
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start-coms.jpg
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contec-filtration.com 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.
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 IDs are not unique
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
contec-filtration.com 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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
contec-filtration.com 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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Contec-filtration.com 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 Contec-filtration.com 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.
contec-filtration.com
Open Graph description is not detected on the main page of Contec Filtration. 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: