4.5 sec in total
312 ms
3.8 sec
417 ms
Visit umweltzeichen.at now to see the best up-to-date Umweltzeichen content for Austria and also check out these interesting facts you probably never knew about umweltzeichen.at
Startseite des Österreichischen Umweltzeichens
Visit umweltzeichen.atWe analyzed Umweltzeichen.at page load time and found that the first response time was 312 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
umweltzeichen.at performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value8.5 s
1/100
25%
Value7.4 s
28/100
10%
Value300 ms
78/100
30%
Value0.134
80/100
15%
Value7.4 s
48/100
10%
312 ms
1263 ms
203 ms
187 ms
191 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Umweltzeichen.at and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Umweltzeichen.at.
Page size can be reduced by 970.1 kB (39%)
2.5 MB
1.5 MB
In fact, the total size of Umweltzeichen.at main page is 2.5 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 18.1 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 18.1 kB or 75% of the original size.
Potential reduce by 5.7 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. Umweltzeichen images are well optimized though.
Potential reduce by 769.5 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 769.5 kB or 77% of the original size.
Potential reduce by 176.7 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. Umweltzeichen.at needs all CSS files to be minified and compressed as it can save up to 176.7 kB or 85% of the original size.
Number of requests can be reduced by 17 (44%)
39
22
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umweltzeichen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
umweltzeichen.at
312 ms
content.html
1263 ms
bootstrap.css
203 ms
jquery.qtip.min.css
187 ms
prettyPhoto.css
191 ms
ol.css
196 ms
mediaelementplayer.min.css
196 ms
uz.css
197 ms
jquery.js
732 ms
bootstrap.js
464 ms
jquery.cookie.js
279 ms
bootstrap-sortable.js
281 ms
jquery.prettyPhoto.js
375 ms
jquery.freetile.js
285 ms
bootbox.js
465 ms
mediaelement-and-player.min.js
559 ms
WebRemoteService.js
377 ms
WebI18n.js
467 ms
uz-scripts.js
470 ms
WEBcache.js
555 ms
ol.js
1024 ms
585 ms
logo_uwz.png
188 ms
logo_60px.png
96 ms
logo_uwz_32.png
93 ms
uzw_bg.png
282 ms
9081f6b61839f2d3c384db4cdbab4656.jpg
469 ms
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276 ms
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188 ms
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373 ms
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283 ms
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368 ms
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468 ms
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377 ms
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460 ms
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560 ms
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471 ms
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552 ms
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559 ms
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573 ms
5a314397670b7180bae7fa81deb6b30e.jpg
573 ms
glyphicons-halflings-regular.woff
644 ms
umweltzeichen.at accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
umweltzeichen.at best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
umweltzeichen.at SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
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
Tap targets are not sized appropriately
DE
DE
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Umweltzeichen.at 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 Umweltzeichen.at main page’s claimed encoding is windows-1252. 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.
umweltzeichen.at
Open Graph description is not detected on the main page of Umweltzeichen. 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: