1.2 sec in total
265 ms
752 ms
140 ms
Visit nextnano.de now to see the best up-to-date Nextnano content for United States and also check out these interesting facts you probably never knew about nextnano.de
Visit nextnano.deWe analyzed Nextnano.de page load time and found that the first response time was 265 ms and then it took 892 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.
nextnano.de performance score
name
value
score
weighting
Value2.1 s
81/100
10%
Value3.8 s
54/100
25%
Value3.8 s
84/100
10%
Value240 ms
85/100
30%
Value1.903
0/100
15%
Value6.9 s
54/100
10%
265 ms
195 ms
207 ms
205 ms
293 ms
Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Nextnano.de and no external sources were called. The less responsive or slowest element that took the longest time to load (486 ms) belongs to the original domain Nextnano.de.
Page size can be reduced by 39.6 kB (49%)
80.3 kB
40.7 kB
In fact, the total size of Nextnano.de main page is 80.3 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. Only 10% of websites need less resources to load. Images take 37.2 kB which makes up the majority of the site volume.
Potential reduce by 5.0 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 5.0 kB or 80% of the original size.
Potential reduce by 5.0 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. Obviously, Nextnano needs image optimization as it can save up to 5.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 29.6 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 29.6 kB or 80% of the original size.
Number of requests can be reduced by 6 (50%)
12
6
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nextnano. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
nextnano.de
265 ms
wz_tooltip.js
195 ms
nextnano_metro.png
207 ms
Home.png
205 ms
nanotech2016_e_small.jpg
293 ms
Find.png
207 ms
Tools.png
205 ms
Download.png
394 ms
QCL.png
394 ms
Employee.png
403 ms
Mobile%20Me.png
394 ms
Facebook.png
397 ms
Phone.png
486 ms
nextnano.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.
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
nextnano.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
nextnano.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nextnano.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Nextnano.de main page’s claimed encoding is . 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.
nextnano.de
Open Graph description is not detected on the main page of Nextnano. 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: