4.2 sec in total
1.1 sec
2.9 sec
184 ms
Welcome to vsoberguenzburg.de homepage info - get ready to check Vsoberguenzburg best content right away, or after learning these important things about vsoberguenzburg.de
Gemeinsame Webseite der Grundschule Obergünzburg und Mittelschule Obergünzburg
Visit vsoberguenzburg.deWe analyzed Vsoberguenzburg.de page load time and found that the first response time was 1.1 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
vsoberguenzburg.de performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value8.3 s
2/100
25%
Value8.8 s
16/100
10%
Value340 ms
75/100
30%
Value0.636
9/100
15%
Value8.4 s
39/100
10%
1064 ms
183 ms
186 ms
188 ms
205 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original Vsoberguenzburg.de, 2% (1 request) were made to Grundschule-oberguenzburg.de and 2% (1 request) were made to Mittelschule-oberguenzburg.de. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Vsoberguenzburg.de.
Page size can be reduced by 643.1 kB (62%)
1.0 MB
387.9 kB
In fact, the total size of Vsoberguenzburg.de main page is 1.0 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. Javascripts take 715.1 kB which makes up the majority of the site volume.
Potential reduce by 25.0 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 25.0 kB or 78% of the original size.
Potential reduce by 5.6 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. Vsoberguenzburg images are well optimized though.
Potential reduce by 499.2 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 499.2 kB or 70% of the original size.
Potential reduce by 113.3 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. Vsoberguenzburg.de needs all CSS files to be minified and compressed as it can save up to 113.3 kB or 86% of the original size.
Number of requests can be reduced by 29 (69%)
42
13
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vsoberguenzburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
vsoberguenzburg.de
1064 ms
phocadownload.css
183 ms
modal.css
186 ms
attachments_hide.css
188 ms
attachments_list.css
205 ms
highslide.css
304 ms
highslide-sitestyles.css
206 ms
style.css
276 ms
modstyle.css
283 ms
mootools-core.js
566 ms
core.js
310 ms
mootools-more.js
709 ms
modal.js
368 ms
jquery.min.js
558 ms
jquery-noconflict.js
404 ms
jquery-migrate.min.js
411 ms
attachments_refresh.js
467 ms
caption.js
506 ms
bootstrap.min.js
513 ms
highslide-full.packed.js
653 ms
easing_equations.js
607 ms
swfobject.js
614 ms
en.js
654 ms
highslide-sitesettings.js
655 ms
system.css
758 ms
general.css
759 ms
template.css
838 ms
template.responsive.css
759 ms
jquery.js
841 ms
script.js
1413 ms
script.responsive.js
809 ms
system.css
94 ms
3malE_200.jpg
269 ms
logo_oalnet_transparent.png
252 ms
pdf.gif
96 ms
pageglare.png
94 ms
header.jpg
307 ms
menuseparator.png
104 ms
vmenuactiveitemicon.png
105 ms
vmenuitemicon.png
95 ms
footerrssicon.png
116 ms
rounded-white.png
97 ms
zmout.cur
96 ms
loader.white.gif
104 ms
vsoberguenzburg.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.
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
Links do not have a discernible name
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.
vsoberguenzburg.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
vsoberguenzburg.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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vsoberguenzburg.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 Vsoberguenzburg.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.
vsoberguenzburg.de
Open Graph description is not detected on the main page of Vsoberguenzburg. 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: