2.2 sec in total
435 ms
1.6 sec
169 ms
Visit laser-dresden.de now to see the best up-to-date Laser Dresden content and also check out these interesting facts you probably never knew about laser-dresden.de
Sie suchen eine Lasershow als Event und Höhepunkt für eine Veranstaltung ? Wir bieten Ihnen Lasershows in Varianten für Event, Hochzeit, Feier, Werbung . Transnaturale 2015 2014 2012 2011 Laser Lasers...
Visit laser-dresden.deWe analyzed Laser-dresden.de page load time and found that the first response time was 435 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
laser-dresden.de performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value2.9 s
81/100
25%
Value2.1 s
99/100
10%
Value0 ms
100/100
30%
Value0.003
100/100
15%
Value2.2 s
99/100
10%
435 ms
199 ms
211 ms
108 ms
692 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 98% of them (50 requests) were addressed to the original Laser-dresden.de, 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (692 ms) belongs to the original domain Laser-dresden.de.
Page size can be reduced by 23.1 kB (27%)
87.0 kB
63.8 kB
In fact, the total size of Laser-dresden.de main page is 87.0 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. 15% of websites need less resources to load. Images take 63.1 kB which makes up the majority of the site volume.
Potential reduce by 15.5 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 2.7 kB, which is 14% 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 15.5 kB or 80% of the original size.
Potential reduce by 4.2 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. Laser Dresden images are well optimized though.
Potential reduce by 3.4 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. Laser-dresden.de needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 77% of the original size.
Number of requests can be reduced by 30 (63%)
48
18
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Laser Dresden. 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.
laser-dresden.de
435 ms
r.css
199 ms
style.css
211 ms
tausch1.htm
108 ms
counting.php.cgi
692 ms
str5.gif
111 ms
gr1.gif
109 ms
header2010_neulogo978b.gif
208 ms
navi1a.gif
209 ms
_leernavi.gif
211 ms
navi0a.gif
210 ms
navi2a.gif
216 ms
navi3a.gif
214 ms
navi7a.gif
310 ms
navi13a.gif
324 ms
m1115.jpg
319 ms
n1115.jpg
417 ms
o1115.jpg
319 ms
navi6a.gif
319 ms
navi4a.gif
410 ms
navi5a.gif
423 ms
navi9a.gif
421 ms
leer.gif
419 ms
grau_space_h5.jpg
448 ms
bea1.jpg
513 ms
gra1.jpg
520 ms
hell1k.jpg
519 ms
fb_l2.jpg
520 ms
lline2015.gif
525 ms
lline.gif
552 ms
block.gif
612 ms
css
57 ms
tn2015_5.jpg
522 ms
navi4c.gif
111 ms
navi4b.gif
107 ms
navi5c.gif
107 ms
navi5b.gif
108 ms
navi2c.gif
107 ms
navi2b.gif
109 ms
navi7c.gif
218 ms
navi7b.gif
219 ms
navi1c.gif
222 ms
navi1b.gif
221 ms
navi3c.gif
224 ms
navi3b.gif
223 ms
navi13c.gif
319 ms
navi13b.gif
321 ms
navi0c.gif
324 ms
navi0b.gif
322 ms
navi9c.gif
326 ms
navi9b.gif
327 ms
laser-dresden.de 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
<frame> or <iframe> elements do not have a title
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
laser-dresden.de 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
General
Impact
Issue
Browser errors were logged to the console
laser-dresden.de SEO score
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laser-dresden.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Laser-dresden.de 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.
laser-dresden.de
Open Graph description is not detected on the main page of Laser Dresden. 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: