3.2 sec in total
945 ms
2.1 sec
160 ms
Welcome to nerdworks.ch homepage info - get ready to check Nerdworks best content right away, or after learning these important things about nerdworks.ch
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Visit nerdworks.chWe analyzed Nerdworks.ch page load time and found that the first response time was 945 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
nerdworks.ch performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value9.5 s
0/100
25%
Value4.1 s
79/100
10%
Value30 ms
100/100
30%
Value0.003
100/100
15%
Value3.0 s
96/100
10%
945 ms
214 ms
198 ms
459 ms
210 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Nerdworks.ch and no external sources were called. The less responsive or slowest element that took the longest time to load (945 ms) belongs to the original domain Nerdworks.ch.
Page size can be reduced by 350.7 kB (54%)
650.8 kB
300.1 kB
In fact, the total size of Nerdworks.ch main page is 650.8 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. 25% of websites need less resources to load. Javascripts take 380.3 kB which makes up the majority of the site volume.
Potential reduce by 8.0 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 1.2 kB, which is 11% 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 8.0 kB or 75% of the original size.
Potential reduce by 10.8 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. Nerdworks images are well optimized though.
Potential reduce by 291.9 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 291.9 kB or 77% of the original size.
Potential reduce by 40.1 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. Nerdworks.ch needs all CSS files to be minified and compressed as it can save up to 40.1 kB or 82% of the original size.
Number of requests can be reduced by 6 (33%)
18
12
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nerdworks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
nerdworks.ch
945 ms
gallery_creator_fe.css
214 ms
b58b5ccbef78.css
198 ms
ec2b6540cb01.js
459 ms
gallery_creator_fe.js
210 ms
b7a4931fe2a7.js
241 ms
mediabox.js
216 ms
mediaelement-and-player.js
524 ms
slimbox.js
440 ms
scheduler.js
431 ms
label.png
104 ms
roundlogo.png
290 ms
meyka-design-36db5e6e.jpg
196 ms
naturaktiv-2352a9b4.png
429 ms
tendokan_start-a52f0771.jpg
194 ms
spieltraeume.ch%20screen%20capture%202012-5-21-12-38-30-773a62cf.jpg
213 ms
philosophie-statzer-c63e7471.jpg
302 ms
kuehlmoebelboerse.ch-69de080c.jpg
392 ms
herzbergwebsite-eca2f16d.jpg
395 ms
doppelrohrfestival_start-0fe36433.png
597 ms
nerdworks.ch 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.
nerdworks.ch 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
nerdworks.ch SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nerdworks.ch 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 Nerdworks.ch 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.
nerdworks.ch
Open Graph description is not detected on the main page of Nerdworks. 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: