1.3 sec in total
420 ms
720 ms
117 ms
Visit uweimweb.de now to see the best up-to-date Uwe Imweb content and also check out these interesting facts you probably never knew about uweimweb.de
Uwe Mahlmann Oracle / Schnittstellenprogrammierung Persönliche Präsentation
Visit uweimweb.deWe analyzed Uweimweb.de page load time and found that the first response time was 420 ms and then it took 837 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
uweimweb.de performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value2.3 s
93/100
25%
Value1.1 s
100/100
10%
Value160 ms
94/100
30%
Value0.027
100/100
15%
Value2.3 s
99/100
10%
420 ms
197 ms
296 ms
300 ms
Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Uweimweb.de and no external sources were called. The less responsive or slowest element that took the longest time to load (420 ms) belongs to the original domain Uweimweb.de.
Page size can be reduced by 16.7 kB (76%)
21.9 kB
5.2 kB
In fact, the total size of Uweimweb.de main page is 21.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 18.9 kB which makes up the majority of the site volume.
Potential reduce by 2.0 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. This page needs HTML code to be minified as it can gain 349 B, which is 12% 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 2.0 kB or 67% of the original size.
Potential reduce by 14.7 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. Obviously, Uwe Imweb needs image optimization as it can save up to 14.7 kB or 78% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
We found no issues to fix!
3
3
The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uwe Imweb. According to our analytics all requests are already optimized.
uweimweb.de
420 ms
bgcolor.jpg
197 ms
tabspace5x5.gif
296 ms
header_caution_sign_verlauf.gif
300 ms
uweimweb.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.
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
uweimweb.de 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
uweimweb.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uweimweb.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Uweimweb.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.
uweimweb.de
Open Graph description is not detected on the main page of Uwe Imweb. 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: