4.1 sec in total
592 ms
2.9 sec
630 ms
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Visit ferlmann.deWe analyzed Ferlmann.de page load time and found that the first response time was 592 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ferlmann.de performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value7.2 s
5/100
25%
Value6.8 s
35/100
10%
Value490 ms
59/100
30%
Value0.058
98/100
15%
Value8.1 s
41/100
10%
592 ms
128 ms
569 ms
28 ms
32 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 38% of them (25 requests) were addressed to the original Ferlmann.de, 29% (19 requests) were made to Maps.google.com and 12% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ferlmann.de.
Page size can be reduced by 609.8 kB (35%)
1.7 MB
1.1 MB
In fact, the total size of Ferlmann.de 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. 60% of websites need less resources to load. Images take 991.8 kB which makes up the majority of the site volume.
Potential reduce by 46.4 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 46.4 kB or 83% of the original size.
Potential reduce by 100.7 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. Ferlmann images are well optimized though.
Potential reduce by 435.7 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 435.7 kB or 67% of the original size.
Potential reduce by 27.0 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. Ferlmann.de needs all CSS files to be minified and compressed as it can save up to 27.0 kB or 84% of the original size.
Number of requests can be reduced by 17 (30%)
56
39
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ferlmann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
ferlmann.de
592 ms
0451b277867f.css
128 ms
ddb7d4c236da.js
569 ms
js
28 ms
css
32 ms
swipe.min.js
900 ms
hoverIntent.js
254 ms
superfish.js
361 ms
supersubs.js
468 ms
jquery.sticky.js
681 ms
header_mail.png
122 ms
header_phone.png
155 ms
header_poi.png
226 ms
header_clock.png
367 ms
mobilenav_btn2.png
373 ms
logo1.png
527 ms
Header-8.jpg
904 ms
Header-6.jpg
896 ms
Header-7.jpg
1110 ms
sliderbox_left.png
1000 ms
sliderbox_right.png
1016 ms
arrow_breadcrumb.png
1103 ms
Button_mit%20Bild%20600x220px.png
1442 ms
screen.png
1629 ms
lastline_social_fb.png
1213 ms
lastline_social_twitter.png
1318 ms
lastline_social_googleplus.png
1423 ms
0DeoTBMnW4sOpD0Zb8OQSALUuEpTyoUstqEm5AMlJo4.ttf
18 ms
5FbdueAKJ1eeO4CsvGhNRevvDin1pK8aKteLpeZ5c0A.ttf
16 ms
1EqTbJWOZQBfhZ0e3RL9uvesZW2xOQ-xsNqO47m55DA.ttf
16 ms
MZ1aViPqjfvZwVD_tzjjkwLUuEpTyoUstqEm5AMlJo4.ttf
16 ms
analytics.js
61 ms
common.js
53 ms
map.js
53 ms
util.js
52 ms
marker.js
50 ms
collect
95 ms
onion.js
55 ms
openhand_8_8.cur
43 ms
ViewportInfoService.GetViewportInfo
101 ms
stats.js
25 ms
controls.js
18 ms
transparent.png
29 ms
css
19 ms
chart
75 ms
google4.png
57 ms
mapcnt6.png
54 ms
sv5.png
49 ms
QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
29 ms
RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf
38 ms
Hgo13k-tfSpn0qi1SFdUfSZ2oysoEQEeKwjgmXLRnTc.ttf
37 ms
d-6IYplOFocCacKzxwXSOCZ2oysoEQEeKwjgmXLRnTc.ttf
39 ms
vt
50 ms
vt
58 ms
vt
48 ms
vt
73 ms
vt
61 ms
vt
45 ms
vt
78 ms
vt
92 ms
vt
98 ms
vt
95 ms
vt
95 ms
tmapctrl.png
21 ms
AuthenticationService.Authenticate
191 ms
ferlmann.de accessibility score
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
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
ferlmann.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ferlmann.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ferlmann.de 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 German. Our system also found out that Ferlmann.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.
ferlmann.de
Open Graph description is not detected on the main page of Ferlmann. 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: