3.1 sec in total
963 ms
2 sec
171 ms
Click here to check amazing Professionell Staubsaugen content. Otherwise, check out these important facts you probably never knew about professionell-staubsaugen.de
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Visit professionell-staubsaugen.deWe analyzed Professionell-staubsaugen.de page load time and found that the first response time was 963 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
professionell-staubsaugen.de performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value2.4 s
91/100
25%
Value4.8 s
67/100
10%
Value140 ms
96/100
30%
Value0.001
100/100
15%
Value6.1 s
63/100
10%
963 ms
13 ms
293 ms
12 ms
24 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Professionell-staubsaugen.de, 79% (42 requests) were made to Keine-vorwerk-vertretung.de and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (963 ms) belongs to the original domain Professionell-staubsaugen.de.
Page size can be reduced by 119.2 kB (46%)
256.4 kB
137.2 kB
In fact, the total size of Professionell-staubsaugen.de main page is 256.4 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 103.2 kB which makes up the majority of the site volume.
Potential reduce by 72.3 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. This page needs HTML code to be minified as it can gain 11.3 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 72.3 kB or 88% of the original size.
Potential reduce by 19.0 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, Professionell Staubsaugen needs image optimization as it can save up to 19.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 45 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. This website has mostly compressed JavaScripts.
Potential reduce by 27.8 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. Professionell-staubsaugen.de needs all CSS files to be minified and compressed as it can save up to 27.8 kB or 87% of the original size.
Number of requests can be reduced by 8 (16%)
49
41
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Professionell Staubsaugen. 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.
professionell-staubsaugen.de
963 ms
ga.js
13 ms
oxid.css
293 ms
__utm.gif
12 ms
conversion.js
24 ms
X4687868EC8DBD4FC460E52315E794301.gif
607 ms
PositiveSSL_tl_trans.gif
139 ms
logo_shop.jpg
98 ms
hr_left.gif
195 ms
rootcat_closed.gif
195 ms
subcat.gif
199 ms
arrow_info.gif
197 ms
trustedshops.gif
208 ms
ge13501_th.jpg
207 ms
du3000l_th.jpg
287 ms
du3000m_th.jpg
289 ms
ge35101_b_th.jpg
291 ms
du3000p_th.jpg
289 ms
du3000z_th.jpg
303 ms
kobold150_th.jpg
302 ms
vm13504_th.jpg
380 ms
et13507_th.jpg
382 ms
kobold140_th.jpg
382 ms
et13503_th.jpg
385 ms
et13504_th.jpg
397 ms
et13506_th.jpg
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et13510_th.jpg
473 ms
et13511_th.jpg
476 ms
et13520_th.jpg
475 ms
et13513_th.jpg
477 ms
du3000g_th.jpg
490 ms
vm10005_th.jpg
491 ms
sol_reparatur_0.jpg
567 ms
arrow_details.gif
568 ms
tobasket_button.gif
569 ms
fp140x3_th.jpg
572 ms
fp135-weiss_th.jpg
584 ms
fp140k_th.jpg
585 ms
fp260k_th.jpg
662 ms
fp131k_th.jpg
662 ms
et14010b_th.jpg
663 ms
fp250k_th.jpg
666 ms
cc.jpg
409 ms
34 ms
25 ms
27 ms
39 ms
29 ms
paypal_logo.png
401 ms
logo_sofortueberweisung.jpg
427 ms
barrcode.gif
494 ms
solconnect_powered.jpg
588 ms
oxid_powered.jpg
570 ms
professionell-staubsaugen.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
professionell-staubsaugen.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
professionell-staubsaugen.de 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
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 uses 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 Professionell-staubsaugen.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 Professionell-staubsaugen.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.
professionell-staubsaugen.de
Open Graph description is not detected on the main page of Professionell Staubsaugen. 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: