2.3 sec in total
513 ms
1.6 sec
186 ms
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Visit heinrichbetz.deWe analyzed Heinrichbetz.de page load time and found that the first response time was 513 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. This domain responded with an error, which can significantly jeopardize Heinrichbetz.de rating and web reputation
heinrichbetz.de performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value5.2 s
23/100
25%
Value4.3 s
76/100
10%
Value90 ms
99/100
30%
Value0
100/100
15%
Value4.7 s
80/100
10%
513 ms
114 ms
192 ms
190 ms
386 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 94% of them (29 requests) were addressed to the original Heinrichbetz.de, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (513 ms) belongs to the original domain Heinrichbetz.de.
Page size can be reduced by 176.8 kB (41%)
436.3 kB
259.5 kB
In fact, the total size of Heinrichbetz.de main page is 436.3 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. 25% of websites need less resources to load. Javascripts take 206.9 kB which makes up the majority of the site volume.
Potential reduce by 10.0 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 10.0 kB or 73% of the original size.
Potential reduce by 12.8 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. Heinrich Betz images are well optimized though.
Potential reduce by 138.3 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 138.3 kB or 67% of the original size.
Potential reduce by 15.7 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. Heinrichbetz.de needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 81% of the original size.
Number of requests can be reduced by 7 (24%)
29
22
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heinrich Betz. 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 from 4 to 1 for CSS and as a result speed up the page load time.
heinrichbetz.de
513 ms
format.css
114 ms
contao.css
192 ms
mediabox.css
190 ms
mootools-core.js
386 ms
mootools-more.js
513 ms
MenuMaticBetz.css
224 ms
MenuMatic_0.68.3.js
209 ms
mediabox.js
290 ms
ga.js
52 ms
bg.jpg
96 ms
wrapper.png
105 ms
header.png
189 ms
de.png
96 ms
en.png
114 ms
submit.png
96 ms
logo_betz.png
188 ms
theme_willkommen.jpg
378 ms
navi.png
192 ms
navi_aktiv.jpg
205 ms
breadcrumb_start.png
224 ms
icon_haeckchen.gif
282 ms
bg_description.jpg
282 ms
bg_green.jpg
287 ms
bg_bdlp_sw.jpg
306 ms
bg_bmlp_sw.jpg
333 ms
bg_tampon_sw.jpg
376 ms
footer.png
375 ms
cron.php
507 ms
arrow-down.png
378 ms
__utm.gif
15 ms
heinrichbetz.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
Image elements do not have [alt] attributes
Links do not have a discernible name
heinrichbetz.de 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
heinrichbetz.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heinrichbetz.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Heinrichbetz.de 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.
heinrichbetz.de
Open Graph description is not detected on the main page of Heinrich Betz. 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: