5.2 sec in total
447 ms
4.4 sec
350 ms
Welcome to bremerhavenbus.de homepage info - get ready to check Bremerhaven Bus best content for Germany right away, or after learning these important things about bremerhavenbus.de
Visit bremerhavenbus.deWe analyzed Bremerhavenbus.de page load time and found that the first response time was 447 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
bremerhavenbus.de performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value5.5 s
18/100
25%
Value5.7 s
52/100
10%
Value230 ms
86/100
30%
Value0.003
100/100
15%
Value18.2 s
3/100
10%
447 ms
172 ms
253 ms
1274 ms
170 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 88% of them (64 requests) were addressed to the original Bremerhavenbus.de, 5% (4 requests) were made to Fahrplaner.vbn.de and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Fahrplaner.vbn.de.
Page size can be reduced by 215.9 kB (27%)
796.7 kB
580.9 kB
In fact, the total size of Bremerhavenbus.de main page is 796.7 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. 40% of websites need less resources to load. Images take 598.7 kB which makes up the majority of the site volume.
Potential reduce by 32.4 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 32.4 kB or 82% of the original size.
Potential reduce by 58.7 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. Bremerhaven Bus images are well optimized though.
Potential reduce by 123.1 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 123.1 kB or 79% of the original size.
Potential reduce by 1.7 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. Bremerhavenbus.de needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 75% of the original size.
Number of requests can be reduced by 16 (23%)
69
53
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bremerhaven Bus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
447 ms
merged-2ac6d58ccb73afbaaac602403fe27fd7-db1ece5f34f694c0a20a7b5a5e733b69.css
172 ms
jquery-1.11.3.min.js
253 ms
extSuggest_d_utf8.js
1274 ms
javascript_dd82474708.js
170 ms
microsite.js
1297 ms
jquery.datetimepicker.js
246 ms
parsley.min.js
175 ms
Tabs.js
175 ms
Form.js
278 ms
jquery.fancybox.pack.js
281 ms
slidebars.min.js
278 ms
ddslick.js
279 ms
responsive-switch.js
328 ms
moments.js
349 ms
js.cookie.js
335 ms
diverse_scripte.js
336 ms
css
68 ms
hafas_web_suggest.css
220 ms
FSuggest_v1.0.js
342 ms
bg_kreise.png
173 ms
logo-bremerhavenbus.png
145 ms
btn_mobile_navi.png
148 ms
btn_home.png
147 ms
icon_lupe@2x.png
143 ms
btn_kontrast-normal@2x.png
148 ms
btn_kontrast-invertiert@2x.png
165 ms
btn_schrift-kleiner.png
174 ms
icon_schriftgroesse.png
175 ms
btn_schrift-groesser.png
178 ms
icon_lupe.png
176 ms
btn_suche@2x.png
232 ms
startseite.jpg
739 ms
bg_kopf_flaeche-gelb_2200_110h.png
276 ms
btn_fahrplaene-und-linien@2x.png
332 ms
btn_tickets-und-tarife@2x.png
333 ms
btn_service-und-infos@2x.png
334 ms
btn_bremerhaven-bus@2x.png
320 ms
icon_bus.png
358 ms
sbl_lin_501@2x.png
404 ms
sbl_lin_502@2x.png
416 ms
sbl_lin_503@2x.png
416 ms
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525 ms
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572 ms
sbl_lin_512@2x.png
581 ms
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sbl_nlin_800@2x.png
661 ms
y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf
119 ms
dazS1PrQQuCxC3iOAJFEJbfB31yxOzP-czbf6AAKCVo.ttf
146 ms
dazS1PrQQuCxC3iOAJFEJZ_TkvowlIOtbR7ePgFOpF4.ttf
147 ms
piwik.js
728 ms
sbl_nlin_801@2x.png
527 ms
punktlinie.png
527 ms
service-image-tel_03.png
553 ms
icon-bahn.png
600 ms
Webbanner_VBN-App_255.jpg
694 ms
kreis_karte-linien.png
771 ms
icon_weserfaehre@2x.png
591 ms
kreisbild_fahrzeugwerbung2.jpg
693 ms
icon_sprechblase.png
646 ms
pfeil-gelb-unten2x.png
656 ms
button-sprite.png
648 ms
pfeil-icon-sprite.png
671 ms
bg_fuss.png
641 ms
bremerhavenbus.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
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.
bremerhavenbus.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
bremerhavenbus.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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bremerhavenbus.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 Bremerhavenbus.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.
bremerhavenbus.de
Open Graph description is not detected on the main page of Bremerhaven Bus. 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: