3.3 sec in total
210 ms
2.9 sec
183 ms
Visit lufthansagroup.com now to see the best up-to-date Lufthansa Group content for Germany and also check out these interesting facts you probably never knew about lufthansagroup.com
Lufthansa Group
Visit lufthansagroup.comWe analyzed Lufthansagroup.com page load time and found that the first response time was 210 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
lufthansagroup.com performance score
name
value
score
weighting
Value4.0 s
22/100
10%
Value10.1 s
0/100
25%
Value10.5 s
7/100
10%
Value1,080 ms
24/100
30%
Value0.284
42/100
15%
Value9.2 s
32/100
10%
210 ms
410 ms
198 ms
963 ms
98 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 96% of them (48 requests) were addressed to the original Lufthansagroup.com, 4% (2 requests) were made to Statistik.lufthansagroup.com. The less responsive or slowest element that took the longest time to load (963 ms) belongs to the original domain Lufthansagroup.com.
Page size can be reduced by 589.2 kB (67%)
885.4 kB
296.2 kB
In fact, the total size of Lufthansagroup.com main page is 885.4 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. 40% of websites need less resources to load. Javascripts take 512.9 kB which makes up the majority of the site volume.
Potential reduce by 22.6 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 22.6 kB or 77% of the original size.
Potential reduce by 22.4 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, Lufthansa Group needs image optimization as it can save up to 22.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 400.9 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 400.9 kB or 78% of the original size.
Potential reduce by 143.2 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. Lufthansagroup.com needs all CSS files to be minified and compressed as it can save up to 143.2 kB or 87% of the original size.
Number of requests can be reduced by 24 (52%)
46
22
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lufthansa Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
lufthansagroup.com
210 ms
www.lufthansagroup.com
410 ms
de.html
198 ms
de.html
963 ms
stylesheet_dfef64b223.css
98 ms
javascript_0b12553063.js
194 ms
styles.css
295 ms
video-js.css
303 ms
flexslider.css
301 ms
jquery-ui-custom.css
306 ms
ms-special.css
298 ms
home.css
304 ms
jquery-latest.js
494 ms
jquery-ui.js
521 ms
flexslider.js
412 ms
global.js
409 ms
video.js
518 ms
modernizr.js
398 ms
ms-special.js
515 ms
test2.css
516 ms
jquery.cookie.js
517 ms
LHG_Signet_grey_rgb_20px.png
98 ms
LHG_Wordmark_grey_rgb_20px.png
100 ms
home-320neo.jpg
393 ms
button-left.png
106 ms
suche_btn_0.gif
103 ms
arrow-rubrik.png
105 ms
icon-internal-link.gif
178 ms
icon-pdf.gif
182 ms
f79f64dc41.jpg
199 ms
chronik-thumb.jpg
202 ms
lufthansa-sm.jpg
202 ms
austrian-sm.jpg
275 ms
swiss-sm.jpg
280 ms
eurowings-sm.jpg
297 ms
brussels-sm.jpg
300 ms
icon-external-link-new-window.gif
299 ms
863e9e477d.png
370 ms
lhg.jpg
378 ms
lufthansa.jpg
393 ms
austrian.jpg
397 ms
brussels.jpg
398 ms
eurowings.jpg
466 ms
swisss.jpg
476 ms
star-alliance-logo.png
488 ms
piwik.js
413 ms
ui-bg_flat_75_ffffff_40x100.png
474 ms
ui-icons-large.png
477 ms
piwik.php
143 ms
print.css
98 ms
lufthansagroup.com 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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
lufthansagroup.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
lufthansagroup.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
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lufthansagroup.com 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 Lufthansagroup.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.
lufthansagroup.com
Open Graph description is not detected on the main page of Lufthansa Group. 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: