2.7 sec in total
269 ms
1.4 sec
1.1 sec
Click here to check amazing Noble Prog content for Germany. Otherwise, check out these important facts you probably never knew about nobleprog.de
NobleProg provides comprehensive training and consultancy solutions in Artificial Intelligence, Cloud, Big Data, Programming, Statistics and Management.
Visit nobleprog.deWe analyzed Nobleprog.de page load time and found that the first response time was 269 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
nobleprog.de performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value6.5 s
9/100
25%
Value5.6 s
53/100
10%
Value1,180 ms
21/100
30%
Value1.027
2/100
15%
Value6.9 s
53/100
10%
269 ms
481 ms
185 ms
182 ms
185 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 89% of them (17 requests) were addressed to the original Nobleprog.de, 5% (1 request) were made to Piwik.nobleprog.com and 5% (1 request) were made to Lhc.nobleprog.com. The less responsive or slowest element that took the longest time to load (481 ms) belongs to the original domain Nobleprog.de.
Page size can be reduced by 185.6 kB (71%)
262.6 kB
77.0 kB
In fact, the total size of Nobleprog.de main page is 262.6 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. 15% of websites need less resources to load. Javascripts take 116.6 kB which makes up the majority of the site volume.
Potential reduce by 84.7 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 84.7 kB or 76% of the original size.
Potential reduce by 0 B
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. Noble Prog images are well optimized though.
Potential reduce by 76.3 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 76.3 kB or 65% of the original size.
Potential reduce by 24.6 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. Nobleprog.de needs all CSS files to be minified and compressed as it can save up to 24.6 kB or 71% of the original size.
Number of requests can be reduced by 12 (80%)
15
3
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noble Prog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
nobleprog.de
269 ms
www.nobleprog.de
481 ms
bootstrap.min.css
185 ms
custom.min.css
182 ms
custom-800.min.css
185 ms
np-frontpage-content_v2.min.css
185 ms
cards-carousel.min.css
184 ms
jquery.min.js
451 ms
drupal.js
274 ms
shared.min.js
93 ms
np_live_chat.js
92 ms
np_global_search.min.js
94 ms
np-frontpage-slider.min.js
94 ms
cards-carousel.min.js
289 ms
bootstrap.min.js
284 ms
bootstrap.js
285 ms
piwik.js
318 ms
empty_pixel.png
92 ms
1
323 ms
nobleprog.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
nobleprog.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
nobleprog.de 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
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nobleprog.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Nobleprog.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.
nobleprog.de
Open Graph description is not detected on the main page of Noble Prog. 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: