5.5 sec in total
287 ms
4.9 sec
304 ms
Visit lubweb.com now to see the best up-to-date Lubweb content and also check out these interesting facts you probably never knew about lubweb.com
Visit lubweb.comWe analyzed Lubweb.com page load time and found that the first response time was 287 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
lubweb.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value3.8 s
56/100
25%
Value4.9 s
66/100
10%
Value600 ms
49/100
30%
Value0.029
100/100
15%
Value9.2 s
32/100
10%
287 ms
632 ms
26 ms
184 ms
216 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lubweb.com, 78% (54 requests) were made to Rhenuslub.de and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Rhenuslub.de.
Page size can be reduced by 587.9 kB (35%)
1.7 MB
1.1 MB
In fact, the total size of Lubweb.com main page is 1.7 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. 50% of websites need less resources to load. Images take 913.4 kB which makes up the majority of the site volume.
Potential reduce by 31.8 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 5.1 kB, which is 13% 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 31.8 kB or 80% of the original size.
Potential reduce by 10.3 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. Lubweb images are well optimized though.
Potential reduce by 227.6 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 227.6 kB or 64% of the original size.
Potential reduce by 318.2 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. Lubweb.com needs all CSS files to be minified and compressed as it can save up to 318.2 kB or 85% of the original size.
Number of requests can be reduced by 46 (70%)
66
20
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lubweb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
lubweb.com
287 ms
632 ms
css
26 ms
0e958e3255a7.css
184 ms
Reset.css
216 ms
Framework.css
223 ms
Element.css
218 ms
Element-Form.css
220 ms
Element-Table.css
238 ms
Layout.css
277 ms
Element.css
316 ms
Element-Form.css
318 ms
Layout.css
319 ms
Module.css
500 ms
Page.css
564 ms
tinymce.css
366 ms
Development.css
404 ms
swiper.css
404 ms
media-popup.css
404 ms
jquery.min.js
29 ms
swiper.min.js
638 ms
swiper-init-jQuery.js
498 ms
NavigationHover-jQuery.js
501 ms
Accordion-jQuery.js
501 ms
media-popup-jQuery.js
588 ms
check-pattern.png
95 ms
topnav.png
97 ms
Language.png
112 ms
de.png
95 ms
en.png
98 ms
es.png
97 ms
fr.png
186 ms
hu.png
188 ms
it.png
190 ms
nl.png
191 ms
pl.png
193 ms
tr.png
220 ms
Search.png
277 ms
Logo.png
280 ms
0-rhenus-FU800.jpg
886 ms
1-FluidSafe.jpg
566 ms
0-Imagefilm.jpg
567 ms
1-Intro.jpg
548 ms
2-Aircraft.jpg
594 ms
3-Food.jpg
745 ms
4-Mining.jpg
1012 ms
5-Energy.jpg
849 ms
6-Forestry.jpg
1137 ms
Black-60.png
689 ms
rhenus-fu800-4a52496c.jpg
782 ms
FluidSafe-ba960a0d.jpg
836 ms
Lubrineering-32b5592b.jpg
874 ms
Sustainability-7ae15bc6.jpg
930 ms
Small.jpg
1047 ms
piwik.js
936 ms
ga.js
32 ms
player_api
66 ms
piwik.php
1746 ms
inpage_linkid.js
12 ms
__utm.gif
17 ms
www-widgetapi.js
35 ms
zyhrN4v_Yuk
58 ms
www-embed-player-vflfNyN_r.css
7 ms
www-embed-player.js
23 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
36 ms
ad_status.js
39 ms
Print.css
95 ms
count.js
186 ms
count.js
385 ms
lubweb.com 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-*] attributes do not match their roles
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
lubweb.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
lubweb.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lubweb.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Lubweb.com 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.
lubweb.com
Open Graph description is not detected on the main page of Lubweb. 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: