4 sec in total
474 ms
2.7 sec
825 ms
Visit umweltanalytik.com now to see the best up-to-date Umweltanalytik content for Germany and also check out these interesting facts you probably never knew about umweltanalytik.com
Wir fhren Schadstoffmessungen und Produktuntersuchungen aller Art durch. Weiterhin werden Sie ber Sanierungsmanahmen und allergikergerechte Produkte beraten. Fragen Sie uns! Unsere Erfahrung wird Ihne...
Visit umweltanalytik.comWe analyzed Umweltanalytik.com page load time and found that the first response time was 474 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
umweltanalytik.com performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value3.7 s
59/100
25%
Value3.4 s
89/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.2 s
94/100
10%
474 ms
580 ms
447 ms
214 ms
236 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 92% of them (34 requests) were addressed to the original Umweltanalytik.com, 5% (2 requests) were made to S3.eu-central-1.amazonaws.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Umweltanalytik.com.
Page size can be reduced by 41.0 kB (18%)
223.0 kB
182.0 kB
In fact, the total size of Umweltanalytik.com main page is 223.0 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 183.9 kB which makes up the majority of the site volume.
Potential reduce by 28.8 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 6.5 kB, which is 18% 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 28.8 kB or 81% of the original size.
Potential reduce by 9.6 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. Umweltanalytik images are well optimized though.
Potential reduce by 92 B
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 92 B or 52% of the original size.
Potential reduce by 2.5 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. Umweltanalytik.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 71% of the original size.
We found no issues to fix!
35
35
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umweltanalytik. According to our analytics all requests are already optimized.
umweltanalytik.com
474 ms
umweltanalytik.com
580 ms
script.js
447 ms
gtm.js
214 ms
headerImage.jpg
236 ms
info.gif
318 ms
analyse.gif
417 ms
produkte.gif
507 ms
schadstoffe.gif
511 ms
suchen.gif
517 ms
kommentar.gif
532 ms
links.gif
525 ms
inhalt.gif
535 ms
shop.gif
594 ms
impressum.gif
602 ms
ed.gif
791 ms
punkt.gif
608 ms
telefon.gif
613 ms
fax.gif
617 ms
pikser.gif
669 ms
neu3.gif
670 ms
corona-verbreitungskarte.jpg
878 ms
Corona%20Deutschland.JPG
1076 ms
headset-callcenter.gif
805 ms
275b.gif
847 ms
eco-wlan.gif
766 ms
schimmelmittel05l.gif
939 ms
emvgewebe1.jpg
861 ms
hf38b.gif
898 ms
hfi-750.gif
932 ms
hp250.gif
954 ms
x2-kf.gif
973 ms
iobiofilm-1.gif
1006 ms
gm80hepa.gif
1012 ms
pollengaze.gif
1023 ms
av.gif
1036 ms
hell-unten-rechts.css
104 ms
umweltanalytik.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
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
Image elements do not have [alt] attributes
Links do not have a discernible name
umweltanalytik.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
umweltanalytik.com 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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Umweltanalytik.com 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 Umweltanalytik.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.
umweltanalytik.com
Open Graph description is not detected on the main page of Umweltanalytik. 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: