2.5 sec in total
484 ms
1.8 sec
213 ms
Welcome to freiburg.stadtbranchenbuch.com homepage info - get ready to check Freiburg Stadtbranchenbuch best content for Germany right away, or after learning these important things about freiburg.stadtbranchenbuch.com
Branchenbuch Freiburg - Das Stadt-Branchenbuch in Freiburg bietet eine umfassende Suche nach Firmen und Branchen. Kostenlose Firmeneinträge!
Visit freiburg.stadtbranchenbuch.comWe analyzed Freiburg.stadtbranchenbuch.com page load time and found that the first response time was 484 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
freiburg.stadtbranchenbuch.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value2.8 s
83/100
25%
Value1.9 s
100/100
10%
Value360 ms
72/100
30%
Value0
100/100
15%
Value4.5 s
82/100
10%
484 ms
25 ms
6 ms
24 ms
65 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Freiburg.stadtbranchenbuch.com, 15% (8 requests) were made to Static.opendi.com and 15% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (583 ms) relates to the external source Etracker.de.
Page size can be reduced by 537.9 kB (46%)
1.2 MB
624.5 kB
In fact, the total size of Freiburg.stadtbranchenbuch.com main page is 1.2 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. 45% of websites need less resources to load. Javascripts take 659.7 kB which makes up the majority of the site volume.
Potential reduce by 192.5 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 192.5 kB or 78% of the original size.
Potential reduce by 3.4 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. Freiburg Stadtbranchenbuch images are well optimized though.
Potential reduce by 342.1 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 342.1 kB or 52% of the original size.
Number of requests can be reduced by 20 (47%)
43
23
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Freiburg Stadtbranchenbuch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
484 ms
adsbygoogle.js
25 ms
ca-pub-6598491016829818.js
6 ms
zrt_lookup.html
24 ms
show_ads_impl.js
65 ms
bg-texture.jpg
93 ms
e.js
492 ms
logo_small.png
85 ms
swiss_roman-webfont.woff
87 ms
swiss_bold-webfont.woff
91 ms
pla
21 ms
opendi-icons.woff
18 ms
swiss_italic-webfont.woff
19 ms
swiss_bold_italic-webfont.woff
18 ms
jquery-1.8.3.min.js
583 ms
470 ms
t.js
470 ms
analytics.js
39 ms
js
81 ms
collect
13 ms
common.js
16 ms
map.js
35 ms
util.js
63 ms
marker.js
61 ms
StaticMapService.GetMapImage
251 ms
onion.js
17 ms
openhand_8_8.cur
85 ms
ViewportInfoService.GetViewportInfo
78 ms
stats.js
30 ms
controls.js
32 ms
logo_small_blue.png
43 ms
css
98 ms
transparent.png
37 ms
google4.png
39 ms
mapcnt6.png
79 ms
vt
130 ms
vt
74 ms
vt
44 ms
vt
76 ms
vt
128 ms
vt
134 ms
vt
71 ms
tmapctrl.png
48 ms
cb_scout5.png
57 ms
tmapctrl4.png
49 ms
imgs8.png
48 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
33 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
57 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
90 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
96 ms
AuthenticationService.Authenticate
50 ms
cnt_js.php
110 ms
cntcc
115 ms
freiburg.stadtbranchenbuch.com 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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
freiburg.stadtbranchenbuch.com 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
Missing source maps for large first-party JavaScript
freiburg.stadtbranchenbuch.com SEO score
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 Freiburg.stadtbranchenbuch.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 Freiburg.stadtbranchenbuch.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.
freiburg.stadtbranchenbuch.com
Open Graph description is not detected on the main page of Freiburg Stadtbranchenbuch. 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: