3.1 sec in total
441 ms
2.5 sec
113 ms
Welcome to parken.heidelberg.de homepage info - get ready to check Parken Heidelberg best content for Germany right away, or after learning these important things about parken.heidelberg.de
Das Online-Parkleitsystem der Stadt Heidelberg zeigt die Belegung und die noch freien Plätze der Parkhäuser und Parkflächen im Zentrum, Alstadt, Neuenheimer Feld und am Bahnhof.
Visit parken.heidelberg.deWe analyzed Parken.heidelberg.de page load time and found that the first response time was 441 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
parken.heidelberg.de performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.4 s
39/100
25%
Value7.7 s
24/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value9.5 s
30/100
10%
441 ms
192 ms
613 ms
11 ms
296 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 90% of them (45 requests) were addressed to the original Parken.heidelberg.de, 4% (2 requests) were made to S7.addthis.com and 4% (2 requests) were made to Ww2.heidelberg.de. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Parken.heidelberg.de.
Page size can be reduced by 425.7 kB (24%)
1.8 MB
1.4 MB
In fact, the total size of Parken.heidelberg.de main page is 1.8 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 40.1 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 40.1 kB or 71% of the original size.
Potential reduce by 1.9 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. Parken Heidelberg images are well optimized though.
Potential reduce by 372.0 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 372.0 kB or 66% of the original size.
Potential reduce by 11.7 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. Parken.heidelberg.de needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 79% of the original size.
Number of requests can be reduced by 24 (49%)
49
25
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Parken Heidelberg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
parken.heidelberg.de
441 ms
bundle_48c7055e5030a7f2717fb42704cfd9a2.css
192 ms
bundle_96548a233c303f1845090500a0272c83.js
613 ms
addthis_widget.js
11 ms
header.jpg
296 ms
logo.gif
196 ms
parking-bg.png
102 ms
parking-map-0.png
766 ms
blank.gif
199 ms
parking-map-1_01.png
1081 ms
parking-map-1_02.png
402 ms
parking-map-1_03.png
782 ms
parking-map-1_04.png
786 ms
parking-map-1_05.png
625 ms
parking-map-1_06.png
605 ms
parking-map-1_07.png
807 ms
parking-map-1_08.png
918 ms
parking-map-1_09.png
955 ms
parking-map-1_10.png
1022 ms
parking-map-1_11.png
984 ms
parking-map-1_12.png
1009 ms
parking-map-1_13.png
1017 ms
parking-map-1_14.png
1147 ms
parking-map-1_15.png
1180 ms
parking-map-1_16.png
1209 ms
parking-zoom-slider.png
1117 ms
parking-zoom-in.png
1119 ms
parking-zoom-out.png
1138 ms
parking-sidebar-bg.jpg
1215 ms
parking-legend-parkinglocation.gif
1217 ms
parking-status-closed.png
1237 ms
parking-icon-women.gif
1243 ms
parking-status-available.png
1278 ms
parking-trend-negative.png
1309 ms
parking-icon-handicapped.gif
1312 ms
parking-status-critical.png
1314 ms
parking-trend-positive.png
1334 ms
parking-icon-camera.gif
1338 ms
parking-status-occupied.png
1376 ms
parking-trend-constant.png
1371 ms
piwik.js
986 ms
parking-icon-allday.gif
1313 ms
addthis.gif
1221 ms
300lo.json
29 ms
piwik.php
235 ms
border1.png
367 ms
border2.png
409 ms
loading.gif
435 ms
parking-zoom-handle.png
433 ms
sh.953eb77977227bfd253ee158.html
23 ms
parken.heidelberg.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.
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
parken.heidelberg.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
parken.heidelberg.de SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Parken.heidelberg.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Parken.heidelberg.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.
parken.heidelberg.de
Open Graph description is not detected on the main page of Parken Heidelberg. 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: