4.1 sec in total
307 ms
3.5 sec
257 ms
Welcome to ulm.city-map.de homepage info - get ready to check Ulm City Map best content for Germany right away, or after learning these important things about ulm.city-map.de
city-map Region Ulm: Finden Sie Unternehmen, Dienstleistungen, Produkte Informationsseiten, Kinoprogramm aus Ulm, Alb-Donau-Kreis und weitere Informationen wie Einkaufszentren, Museen, Veranstaltungen...
Visit ulm.city-map.deWe analyzed Ulm.city-map.de page load time and found that the first response time was 307 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ulm.city-map.de performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.6 s
60/100
25%
Value5.3 s
59/100
10%
Value10 ms
100/100
30%
Value0.007
100/100
15%
Value3.7 s
91/100
10%
307 ms
895 ms
576 ms
592 ms
598 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Ulm.city-map.de, 81% (44 requests) were made to Static.city-map.de and 4% (2 requests) were made to Apps.city-map.de. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Apps.city-map.de.
Page size can be reduced by 40.0 kB (21%)
190.6 kB
150.5 kB
In fact, the total size of Ulm.city-map.de main page is 190.6 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. 20% of websites need less resources to load. Images take 118.6 kB which makes up the majority of the site volume.
Potential reduce by 17.2 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 17.2 kB or 74% of the original size.
Potential reduce by 7.4 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. Ulm City Map images are well optimized though.
Potential reduce by 9.7 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 9.7 kB or 29% of the original size.
Potential reduce by 5.8 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. Ulm.city-map.de needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 37% of the original size.
Number of requests can be reduced by 17 (35%)
48
31
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ulm City Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.
ulm.city-map.de
307 ms
ulm.city-map.de
895 ms
layout.css
576 ms
lists_old.css
592 ms
lists.css
598 ms
pagination.css
596 ms
jquery.bxslider.css
620 ms
1639
768 ms
jquery-1.9.1.min.js
1007 ms
de.js
128 ms
jquery-ui-1.10.2.custom.autocomplete.min.js
802 ms
jquery.bxslider.min.js
812 ms
baseEntry.js
816 ms
kreevit.ajax.js
821 ms
1065 ms
bg-blue-gradient-bottom.png
112 ms
c
592 ms
news.pl
677 ms
cm_logo_top.gif
107 ms
cm_logo_www_de.gif
105 ms
head1639.jpg
295 ms
blue-gradient-right-left.png
105 ms
bg-language-selection.png
105 ms
fl_en.gif
197 ms
fl_nl.gif
209 ms
fl_da.gif
210 ms
fl_at.gif
209 ms
fl_pl.gif
208 ms
fl_sl.gif
292 ms
bg-navigation-red.png
418 ms
01.jpg
305 ms
02.jpg
306 ms
03.jpg
307 ms
bg-content-wrapper.jpg
389 ms
bg-gradient-white.png
393 ms
bullet-red.gif
418 ms
bg-show-more-links-title.png
419 ms
bg-overview-boxes.png
419 ms
bg-gradient-white-small.png
518 ms
logo_immo.jpg
515 ms
logo_kfz.jpg
515 ms
logo_wt.jpg
514 ms
main-content-shadow.png
516 ms
globe.png
517 ms
headline.png
653 ms
27723_preview_screen.jpg
656 ms
2_preview_Bild_News_Firma_dabei.jpg
654 ms
27724_preview_ps.jpg
641 ms
red-gradient.png
655 ms
piwik.js
625 ms
bx_loader.gif
615 ms
controls.png
700 ms
pixel.gif
673 ms
pixel.gif
580 ms
ulm.city-map.de 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
ulm.city-map.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
ulm.city-map.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
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ulm.city-map.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 Ulm.city-map.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ulm.city-map.de
Open Graph description is not detected on the main page of Ulm City Map. 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: