3.5 sec in total
700 ms
2.6 sec
209 ms
Click here to check amazing Seven content. Otherwise, check out these important facts you probably never knew about seven.lu
Sven Linckels - Diplom-Ingenieur (FH) im Bereich Informatik. Spezialisiert in den Bereichen Suchmaschinenoptimierung, Web-Engineering, Neue Medien, Internet, ...
Visit seven.luWe analyzed Seven.lu page load time and found that the first response time was 700 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
seven.lu performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value6.4 s
10/100
25%
Value6.1 s
45/100
10%
Value110 ms
98/100
30%
Value0.005
100/100
15%
Value6.2 s
62/100
10%
700 ms
257 ms
184 ms
185 ms
279 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 83% of them (29 requests) were addressed to the original Seven.lu, 6% (2 requests) were made to Fonts.googleapis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Seven.lu.
Page size can be reduced by 192.2 kB (57%)
334.6 kB
142.5 kB
In fact, the total size of Seven.lu main page is 334.6 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. 25% of websites need less resources to load. Javascripts take 217.2 kB which makes up the majority of the site volume.
Potential reduce by 9.9 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 9.9 kB or 67% of the original size.
Potential reduce by 12.9 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, Seven needs image optimization as it can save up to 12.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 138.8 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 138.8 kB or 64% of the original size.
Potential reduce by 30.6 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. Seven.lu needs all CSS files to be minified and compressed as it can save up to 30.6 kB or 82% of the original size.
Number of requests can be reduced by 20 (65%)
31
11
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seven. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.seven.lu
700 ms
wp-emoji-release.min.js
257 ms
widget.css
184 ms
front.css
185 ms
style.css
279 ms
200 ms
css
22 ms
css
34 ms
shortcodes.css
187 ms
download-css.css
274 ms
thickbox.min.css
274 ms
jquery.js
559 ms
jquery-migrate.min.js
293 ms
front.js
344 ms
jquery.cycle.all.min.js
455 ms
thickbox.min.js
455 ms
comment-reply.min.js
302 ms
wp-embed.min.js
316 ms
background.png
98 ms
wrapper.png
100 ms
bg.png
100 ms
button.png
98 ms
Sven_Linckels.jpg
184 ms
twitter.png
100 ms
facebook.png
186 ms
googleplus.png
186 ms
linkedin.png
188 ms
xing.png
189 ms
rss.png
194 ms
skype.png
276 ms
ga.js
53 ms
Upg28fsDDYxCiFrWVodtfA.woff
53 ms
-g5pDUSRgvxvOl5u-a_WHw.woff
53 ms
loadingAnimation.gif
206 ms
__utm.gif
10 ms
seven.lu 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
Image elements do not have [alt] attributes
seven.lu 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
seven.lu SEO score
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
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seven.lu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Seven.lu 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.
seven.lu
Open Graph description is not detected on the main page of Seven. 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: