4.5 sec in total
885 ms
3.2 sec
439 ms
Visit heidelberg-marketing.de now to see the best up-to-date Heidelberg Marketing content for Germany and also check out these interesting facts you probably never knew about heidelberg-marketing.de
Hier erhalten Besucher alle wichtigen Informationen für ihren Aufenthalt in Heidelberg. Wir freuen uns auf Sie!
Visit heidelberg-marketing.deWe analyzed Heidelberg-marketing.de page load time and found that the first response time was 885 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
heidelberg-marketing.de performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value10.9 s
0/100
25%
Value5.5 s
54/100
10%
Value20 ms
100/100
30%
Value1.064
2/100
15%
Value5.0 s
77/100
10%
885 ms
346 ms
348 ms
348 ms
473 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 15% of them (7 requests) were addressed to the original Heidelberg-marketing.de, 69% (33 requests) were made to Cdn.heidelberg-marketing.de and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (944 ms) relates to the external source Cdn.heidelberg-marketing.de.
Page size can be reduced by 534.2 kB (47%)
1.1 MB
605.7 kB
In fact, the total size of Heidelberg-marketing.de main page is 1.1 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. CSS take 513.3 kB which makes up the majority of the site volume.
Potential reduce by 53.5 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 53.5 kB or 82% of the original size.
Potential reduce by 5.1 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. Heidelberg Marketing images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 60% of the original size.
Potential reduce by 443.7 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. Heidelberg-marketing.de needs all CSS files to be minified and compressed as it can save up to 443.7 kB or 86% of the original size.
Number of requests can be reduced by 19 (45%)
42
23
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heidelberg Marketing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.heidelberg-marketing.de
885 ms
stylesheet_97be786c50.css
346 ms
stylesheet_08d8c80ad1.css
348 ms
stylesheet_ac8d6f49cb.css
348 ms
a709f4036bb2ce991f97220355fed709_0.css
473 ms
a709f4036bb2ce991f97220355fed709_1.css
452 ms
a709f4036bb2ce991f97220355fed709_2.css
349 ms
a709f4036bb2ce991f97220355fed709_3.css
443 ms
css
24 ms
js
82 ms
44fdc8e6ee06efa7a6f4060f6755e1fd.js
645 ms
367126e313578ddafe4ea88e37010f83.js
944 ms
heidelberg01_640.JPG
576 ms
logo.svg
503 ms
weather.png
102 ms
grey.png
102 ms
loading_metasuche2.gif
101 ms
gtm.js
46 ms
lupe_grau.png
101 ms
flags.png
583 ms
RopaSans-Regular.woff
493 ms
jObgDQiPUtmACAaaK3pMG6CWcynf_cDxXwCLxiixG1c.ttf
34 ms
wetter_layer.php
119 ms
video.png
183 ms
quicksearch_calendar.png
192 ms
touristinfo.png
460 ms
harzcardbg-2014.png
463 ms
sprite-partner.png
460 ms
icomoon-ultimate.woff
461 ms
icomoon-new.ttf
460 ms
analytics.js
21 ms
collect
11 ms
collect
59 ms
wetter.css
101 ms
d_2_b.png
372 ms
d_6_b.png
373 ms
index.php
347 ms
RopaSans-Regular.woff
198 ms
Tourist-Information-Aussen-indigo-03_08_80fc7efc57.jpg
101 ms
Broschueren-2016_6155e68131.jpg
105 ms
Schlossfestspiele_Romeo-und-Julia_02_a1dc207ea1.jpg
198 ms
HeidelbergCards-neu_01_cc46ad89e0.jpg
101 ms
Alte-Bruecke-Nepomukterrasse-Cowin_01_a96213d55e.jpg
202 ms
schoener-luegen-Dota_c_Sandra-Ludewig_06_e69f4c632d.jpg
105 ms
Stueckemarkt-Telemachos-Esra_Rotthoff_03_321fc19410.jpg
201 ms
Internationale-Wochen-gegen-Rassissmus-2_9e39931961.jpg
203 ms
Heidelberger-Fruehling2016sm_07_cbf22bf558.jpg
202 ms
Heidelberger-Schlossbeleuchtung_01_789de52024.jpg
593 ms
heidelberg-marketing.de 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
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.
heidelberg-marketing.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
General
Impact
Issue
Detected JavaScript libraries
heidelberg-marketing.de 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 Heidelberg-marketing.de 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 Heidelberg-marketing.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.
heidelberg-marketing.de
Open Graph description is not detected on the main page of Heidelberg Marketing. 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: