1.7 sec in total
493 ms
1 sec
141 ms
Visit constellator.se now to see the best up-to-date Constellator content and also check out these interesting facts you probably never knew about constellator.se
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Visit constellator.seWe analyzed Constellator.se page load time and found that the first response time was 493 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
constellator.se performance score
name
value
score
weighting
Value1.1 s
100/100
10%
Value1.7 s
99/100
25%
Value1.5 s
100/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value1.6 s
100/100
10%
493 ms
110 ms
347 ms
6 ms
3 ms
Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Constellator.se, 29% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (493 ms) belongs to the original domain Constellator.se.
Page size can be reduced by 16.0 kB (60%)
26.6 kB
10.6 kB
In fact, the total size of Constellator.se main page is 26.6 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. Only 5% of websites need less resources to load. HTML takes 17.5 kB which makes up the majority of the site volume.
Potential reduce by 14.2 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 3.7 kB, which is 21% 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 14.2 kB or 81% of the original size.
Potential reduce by 890 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. Obviously, Constellator needs image optimization as it can save up to 890 B or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
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.
Potential reduce by 13 B
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. Constellator.se needs all CSS files to be minified and compressed as it can save up to 13 B or 16% of the original size.
We found no issues to fix!
6
6
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Constellator. According to our analytics all requests are already optimized.
constellator.se
493 ms
font.css
110 ms
fast_ring-click.gif
347 ms
urchin.js
6 ms
__utm.gif
3 ms
v-spalt4.gif
358 ms
changing2.jpg
428 ms
constellator.se 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
constellator.se best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
constellator.se 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
Image elements do not have [alt] attributes
SV
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Constellator.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish 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 Constellator.se 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.
constellator.se
Open Graph description is not detected on the main page of Constellator. 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: