4.8 sec in total
292 ms
3.7 sec
824 ms
Click here to check amazing Rosenberg Lenhart content. Otherwise, check out these important facts you probably never knew about rosenberg-lenhart.de
Visit rosenberg-lenhart.deWe analyzed Rosenberg-lenhart.de page load time and found that the first response time was 292 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rosenberg-lenhart.de performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value8.6 s
1/100
25%
Value6.6 s
37/100
10%
Value480 ms
60/100
30%
Value0.093
91/100
15%
Value8.0 s
42/100
10%
292 ms
926 ms
746 ms
188 ms
192 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Rosenberg-lenhart.de, 85% (47 requests) were made to Rl-internationaltrading.de and 9% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Rl-internationaltrading.de.
Page size can be reduced by 652.8 kB (28%)
2.3 MB
1.7 MB
In fact, the total size of Rosenberg-lenhart.de main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 19.3 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. 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 19.3 kB or 71% of the original size.
Potential reduce by 11.9 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. Rosenberg Lenhart images are well optimized though.
Potential reduce by 532.7 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 532.7 kB or 71% of the original size.
Potential reduce by 88.9 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. Rosenberg-lenhart.de needs all CSS files to be minified and compressed as it can save up to 88.9 kB or 84% of the original size.
Number of requests can be reduced by 24 (50%)
48
24
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rosenberg Lenhart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
rosenberg-lenhart.de
292 ms
www.rl-internationaltrading.de
926 ms
template.js.php
746 ms
jcemediabox.css
188 ms
style.css
192 ms
calendar.css
199 ms
front.css
302 ms
widgetkit-45b2d829.css
410 ms
maximenuckmobile.css
279 ms
template.css.php
400 ms
template.css
299 ms
supersized.css
373 ms
supersized.shutter.css
401 ms
moo_maximenuvck.css
402 ms
maximenuck.css
467 ms
mootools-more.js
871 ms
jcemediabox.js
601 ms
script.js
503 ms
jquery.js
611 ms
widgetkit-4aa60b5a.js
560 ms
maximenuckmobile.js
604 ms
modernizr-2.6.2.js
652 ms
jquery.easing.min.js
701 ms
supersized.3.2.7.js
817 ms
supersized.shutter.js
711 ms
default.js
816 ms
nuw7vqz.js
146 ms
lightbox.js
110 ms
mediaelement-and-player.js
102 ms
spotlight.js
99 ms
www.rl-internationaltrading.de
239 ms
rl_logo.png
185 ms
facebook_icn.png
260 ms
herzenfuereineneuewelt.png
175 ms
transp_weiss.png
177 ms
sig_mifur_250216.jpg
179 ms
rltr_pl_webnews_JAN_2016_NEU.jpg
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rltr_NEWS_08_2015.jpg
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rltr_NEWS_05_2015.jpg
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rltr_NEWS_04_2015.jpg
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rltr_NEWS_09_2014.jpg
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rltr_NEWS_09_2014_MUNICH.jpg
605 ms
rltr_NEWS_07_2014.jpg
558 ms
Zobel_Bild.jpg
984 ms
rltrading_NEWS_1212.jpg
637 ms
popup.html
361 ms
tooltip.html
366 ms
progress.gif
409 ms
rltr_pl_STARTSCREEN_NEU.jpg
1164 ms
q-hnvLNArQdhlHaEuyyEC1oRalarzuTlmdMdS9sao63ffH_ygsMdeMJ6Mk6g5Mb.woff
210 ms
Wr_nwFj-ZMEiBUubi3FjHSAOj_r9diJqhc7ty7Cr5CSffOVygsMdeMJ6Mk6g5MS.woff
277 ms
u9mfn_DXgssWloPjPbQ6i3I9uwFzo7DzZiLB58xV8ObffO2ygsMdeMJ6Mk6g5Mt.woff
307 ms
p.gif
128 ms
facebook_icn.png
679 ms
rosenberg-lenhart.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
rosenberg-lenhart.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
General
Impact
Issue
Detected JavaScript libraries
rosenberg-lenhart.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rosenberg-lenhart.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Rosenberg-lenhart.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.
rosenberg-lenhart.de
Open Graph description is not detected on the main page of Rosenberg Lenhart. 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: