3 sec in total
316 ms
2 sec
675 ms
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Ist ein privates Webblog zum Thema Programmierung fuer Einsteiger und Profis
Visit codejungle.orgWe analyzed Codejungle.org page load time and found that the first response time was 316 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
codejungle.org performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value0.6 s
100/100
25%
Value0.7 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
316 ms
404 ms
500 ms
34 ms
598 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 28% of them (11 requests) were addressed to the original Codejungle.org, 21% (8 requests) were made to Apis.google.com and 8% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Codejungle.org.
Page size can be reduced by 652.2 kB (39%)
1.7 MB
1.0 MB
In fact, the total size of Codejungle.org main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 806.4 kB which makes up the majority of the site volume.
Potential reduce by 17.9 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 17.9 kB or 72% of the original size.
Potential reduce by 20.4 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. Codejungle images are well optimized though.
Potential reduce by 274.8 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 274.8 kB or 65% of the original size.
Potential reduce by 339.2 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. Codejungle.org needs all CSS files to be minified and compressed as it can save up to 339.2 kB or 82% of the original size.
Number of requests can be reduced by 23 (68%)
34
11
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Codejungle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
codejungle.org
316 ms
bootstrap.min.css
404 ms
bootstrap-responsive.css
500 ms
jquery.min.js
34 ms
jquery.flot.min.js
598 ms
jquery.flot.time.min.js
601 ms
bootstrap.min.js
630 ms
jquery.slider.js
630 ms
load.js
41 ms
bRwevIkWH8I
105 ms
ultrasound-baby.png
745 ms
shaver.jpg
851 ms
pycharm.png
444 ms
fsfe.svg
262 ms
plusone.js
57 ms
analytics.js
26 ms
loader.js
17 ms
257 ms
collect
55 ms
cb=gapi.loaded_0
14 ms
cb=gapi.loaded_1
35 ms
fastbutton
67 ms
www-embed-player-vflfNyN_r.css
81 ms
www-embed-player.js
125 ms
base.js
220 ms
postmessageRelay
117 ms
cb=gapi.loaded_0
19 ms
cb=gapi.loaded_1
17 ms
grlryt2bdKIyfMSOhzd1eA.woff
136 ms
3193398744-postmessagerelay.js
31 ms
rpc:shindig_random.js
41 ms
cb=gapi.loaded_0
7 ms
cloudflare.min.js
12 ms
button.css
761 ms
button.js
653 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
45 ms
ad_status.js
48 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
18 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
24 ms
codejungle.org accessibility score
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
Document doesn't have a <title> element
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
codejungle.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
codejungle.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Codejungle.org 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 Codejungle.org main page’s claimed encoding is iso-8859-1. 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.
codejungle.org
Open Graph description is not detected on the main page of Codejungle. 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: