4 sec in total
483 ms
3 sec
515 ms
Visit raketenmodellbau-klima.de now to see the best up-to-date Raketenmodellbau Klima content for Germany and also check out these interesting facts you probably never knew about raketenmodellbau-klima.de
Riesige Auswahl zum Thema Raketenmodellbau, Raucherzeugung, Feuerwerke mit vielen Informationen. Bausätze, Treibsätze, Rauchpatronen, Feuerwerk, und reichlich Zubehör.
Visit raketenmodellbau-klima.deWe analyzed Raketenmodellbau-klima.de page load time and found that the first response time was 483 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
raketenmodellbau-klima.de performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value5.0 s
27/100
25%
Value6.8 s
35/100
10%
Value230 ms
86/100
30%
Value0.24
52/100
15%
Value9.5 s
30/100
10%
483 ms
705 ms
440 ms
297 ms
304 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Raketenmodellbau-klima.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Raketenmodellbau-klima.de.
Page size can be reduced by 249.5 kB (45%)
556.3 kB
306.8 kB
In fact, the total size of Raketenmodellbau-klima.de main page is 556.3 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. 20% of websites need less resources to load. Images take 253.8 kB which makes up the majority of the site volume.
Potential reduce by 32.6 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 32.6 kB or 80% of the original size.
Potential reduce by 16.7 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. Raketenmodellbau Klima images are well optimized though.
Potential reduce by 94.6 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 94.6 kB or 68% of the original size.
Potential reduce by 105.7 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. Raketenmodellbau-klima.de needs all CSS files to be minified and compressed as it can save up to 105.7 kB or 86% of the original size.
Number of requests can be reduced by 4 (10%)
42
38
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raketenmodellbau Klima. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
raketenmodellbau-klima.de
483 ms
www.raketenmodellbau-klima.de
705 ms
jquery-1.8.3.min.js
440 ms
jquery.inputlabel.js
297 ms
jquery.jcarousel.min.js
304 ms
slideElements.js
297 ms
styles.css
477 ms
e-vendo.js
303 ms
_shopintern_logo.JPG
287 ms
search.png
142 ms
cart_1_000000.png
152 ms
Calypso-Starter-Set-2121_s_0.JPG
148 ms
Ariel-Starter-Set-2120_s_0.JPG
152 ms
Pan-Starter-Set-2111_s_0.JPG
149 ms
Mira-Starter-Set-2110_s_0.JPG
280 ms
Ganymed-3214_s_0.JPG
281 ms
Callisto-3211_s_0.JPG
289 ms
iO-3210_s_0.JPG
286 ms
Orion-3209_s_0.JPG
287 ms
Terra-3208_s_0.JPG
426 ms
Sirius-3207_s_0.JPG
425 ms
AX-18-gemischt-5-Stueck-7050_s_0.JPG
430 ms
Wasserraketen-Anschluss-Adapter-6043_s_0.JPG
430 ms
Elektroanzuender-7001_s_0.JPG
428 ms
Splintax-Rauchhoelzer-in-Dose-25-Stueck-7044_s_0.JPG
429 ms
Motor-B4-4-6-Stueck-0244_s_0.JPG
564 ms
Rauchstift-Halter-mit-6-Raucheinsaetzen-7046_s_0.JPG
563 ms
Motor-A6-4-6-Stueck-0164_s_0.JPG
569 ms
Aqua-Star-Starterset-6044_s_0.JPG
568 ms
AX-3-weiss-10-Stueck-7040_s_0.JPG
568 ms
Anzuendlitze-gelb-langsam-0018_s_0.JPG
568 ms
logo_gross_hintergrundbild.jpg
871 ms
Raketenmodellbau-23-b.JPG
724 ms
Raucherzeuger-24-b.JPG
729 ms
Feuerwerk-25-b.JPG
1392 ms
Messetermine-438-b.JPG
730 ms
Veranstaltungen-439-b.JPG
1240 ms
Wir-ueber-uns-1083-b.JPG
1063 ms
EXA-1084-b.JPG
874 ms
Science-Physik-1108-b.JPG
1091 ms
raketenbersicht-shop-170.jpg
1061 ms
aquastar_komplett_170.jpg
1071 ms
zahlarten.jpg
1337 ms
loading.gif
1191 ms
raketenmodellbau-klima.de 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.
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
Links do not have a discernible name
raketenmodellbau-klima.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
raketenmodellbau-klima.de 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
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document doesn't use legible font sizes
Tap targets are not sized appropriately
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Raketenmodellbau-klima.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 Raketenmodellbau-klima.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.
raketenmodellbau-klima.de
Open Graph description is not detected on the main page of Raketenmodellbau Klima. 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: