5.3 sec in total
1.8 sec
3.3 sec
173 ms
Visit bergstrasse.hfv-online.de now to see the best up-to-date Bergstrasse Hfv Online content for Germany and also check out these interesting facts you probably never knew about bergstrasse.hfv-online.de
Visit bergstrasse.hfv-online.deWe analyzed Bergstrasse.hfv-online.de page load time and found that the first response time was 1.8 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
bergstrasse.hfv-online.de performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value4.7 s
32/100
25%
Value5.7 s
52/100
10%
Value330 ms
75/100
30%
Value0.18
67/100
15%
Value6.1 s
63/100
10%
1838 ms
387 ms
310 ms
209 ms
207 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 93% of them (26 requests) were addressed to the original Bergstrasse.hfv-online.de, 4% (1 request) were made to C.andyhoppe.com and 4% (1 request) were made to Piwik.wiv-dev.de. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Bergstrasse.hfv-online.de.
Page size can be reduced by 84.2 kB (39%)
216.3 kB
132.1 kB
In fact, the total size of Bergstrasse.hfv-online.de main page is 216.3 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. Only 10% of websites need less resources to load. Images take 145.3 kB which makes up the majority of the site volume.
Potential reduce by 27.2 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 27.2 kB or 82% of the original size.
Potential reduce by 30.7 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. Obviously, Bergstrasse Hfv Online needs image optimization as it can save up to 30.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 13.2 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 13.2 kB or 60% of the original size.
Potential reduce by 13.1 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. Bergstrasse.hfv-online.de needs all CSS files to be minified and compressed as it can save up to 13.1 kB or 84% of the original size.
We found no issues to fix!
22
22
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bergstrasse Hfv Online. According to our analytics all requests are already optimized.
bergstrasse.hfv-online.de
1838 ms
stylesheet_9cdefae45d.css
387 ms
moz.css
310 ms
dropdownmenu_.css
209 ms
css_dropdown_.js
207 ms
IE8.js
622 ms
javascript_757c080409.js
308 ms
wz_tooltip.js
517 ms
1428850378
401 ms
mini_image_1258023328752.gif
104 ms
f3c9118a21.jpg
207 ms
mini_image_1258023328752_03.gif
98 ms
0ad5681893.jpg
105 ms
c0db249554.png
105 ms
5f7bcfe185.png
103 ms
6d35f2d760.jpg
194 ms
5e45f082cb.jpg
205 ms
cef4b6f947.jpg
204 ms
9e3ae89a08.jpg
206 ms
search_submit.jpg
208 ms
logo.jpg
373 ms
top.jpg
599 ms
sub_bar.jpg
394 ms
back.jpg
292 ms
icon_print.gif
293 ms
suche.jpg
425 ms
footer_bg.jpg
394 ms
piwik.js
785 ms
bergstrasse.hfv-online.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 valid value for its [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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
bergstrasse.hfv-online.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
Issues were logged in the Issues panel in Chrome Devtools
bergstrasse.hfv-online.de SEO score
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
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bergstrasse.hfv-online.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Bergstrasse.hfv-online.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.
bergstrasse.hfv-online.de
Open Graph description is not detected on the main page of Bergstrasse Hfv Online. 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: