1.7 sec in total
631 ms
904 ms
153 ms
Click here to check amazing Developer Gauner content. Otherwise, check out these important facts you probably never knew about developer.gauner.org
Open-Source Software zu den Themen POP3, Munin, Java Security Provider, HTTP-Server und einiges mehr.
Visit developer.gauner.orgWe analyzed Developer.gauner.org page load time and found that the first response time was 631 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
developer.gauner.org performance score
name
value
score
weighting
Value0.9 s
100/100
10%
Value2.3 s
94/100
25%
Value0.9 s
100/100
10%
Value0 ms
100/100
30%
Value0.001
100/100
15%
Value0.9 s
100/100
10%
631 ms
14 ms
21 ms
96 ms
276 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 73% of them (8 requests) were addressed to the original Developer.gauner.org, 18% (2 requests) were made to Google-analytics.com and 9% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (631 ms) belongs to the original domain Developer.gauner.org.
Page size can be reduced by 24.3 kB (48%)
50.5 kB
26.2 kB
In fact, the total size of Developer.gauner.org main page is 50.5 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. HTML takes 27.0 kB which makes up the majority of the site volume.
Potential reduce by 23.3 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 23.3 kB or 86% of the original size.
Potential reduce by 40 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. Developer Gauner images are well optimized though.
Potential reduce by 971 B
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 971 B or 14% of the original size.
Number of requests can be reduced by 5 (50%)
10
5
The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developer Gauner. 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.
developer.gauner.org
631 ms
Logo_25blk.gif
14 ms
urchin.js
21 ms
dev.gauner.org_layout_01.gif
96 ms
dev.gauner.org_layout_02.jpg
276 ms
dev.gauner.org_layout_03.gif
185 ms
dev.gauner.org_layout_04.jpg
188 ms
url_homepage.gif
190 ms
url_tgz.gif
190 ms
changelog.gif
191 ms
__utm.gif
11 ms
developer.gauner.org 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
Form elements do not have associated labels
developer.gauner.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
developer.gauner.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Developer.gauner.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 Developer.gauner.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.
developer.gauner.org
Open Graph description is not detected on the main page of Developer Gauner. 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: