7.2 sec in total
915 ms
5.9 sec
316 ms
Welcome to restaurant-volt.de homepage info - get ready to check Restaurant VOLT best content for Germany right away, or after learning these important things about restaurant-volt.de
Visit restaurant-volt.deWe analyzed Restaurant-volt.de page load time and found that the first response time was 915 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
restaurant-volt.de performance score
name
value
score
weighting
Value16.7 s
0/100
10%
Value26.7 s
0/100
25%
Value32.2 s
0/100
10%
Value1,650 ms
11/100
30%
Value0.028
100/100
15%
Value27.7 s
0/100
10%
915 ms
405 ms
1092 ms
2554 ms
317 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 81% of them (43 requests) were addressed to the original Restaurant-volt.de, 8% (4 requests) were made to Static.tacdn.com and 6% (3 requests) were made to Tripadvisor.de. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Restaurant-volt.de.
Page size can be reduced by 142.2 kB (40%)
354.4 kB
212.2 kB
In fact, the total size of Restaurant-volt.de main page is 354.4 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 175.7 kB which makes up the majority of the site volume.
Potential reduce by 10.1 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. This page needs HTML code to be minified as it can gain 2.2 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.1 kB or 79% of the original size.
Potential reduce by 8.5 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. Restaurant VOLT images are well optimized though.
Potential reduce by 111.2 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 111.2 kB or 74% of the original size.
Potential reduce by 12.4 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. Restaurant-volt.de needs all CSS files to be minified and compressed as it can save up to 12.4 kB or 76% of the original size.
Number of requests can be reduced by 25 (50%)
50
25
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Restaurant VOLT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
restaurant-volt.de
915 ms
screen.css
405 ms
jquery-1.4.2.min.js
1092 ms
galleria.js
2554 ms
functions.js
317 ms
wejs
69 ms
Restaurant.gif
1345 ms
Restaurant-a.gif
158 ms
Kueche.gif
144 ms
Kueche-a.gif
149 ms
Team.gif
146 ms
Team-a.gif
289 ms
Reservierung.gif
288 ms
Reservierung-a.gif
290 ms
Veranstaltungen.gif
289 ms
Veranstaltungen-a.gif
314 ms
Newsletter.gif
424 ms
Newsletter-a.gif
425 ms
Impressum.gif
430 ms
Impressum-a.gif
433 ms
bg-restaurant.jpg
2686 ms
main-bg.png
567 ms
Button-Hierlang.png
696 ms
Volt-Logo.gif
577 ms
kocht.gif
576 ms
volt3d.gif
700 ms
aufsteiger.jpg
719 ms
slideshow.jpg
714 ms
facebook.jpg
832 ms
adresse_2.gif
836 ms
index.php
1102 ms
index.php
1111 ms
index.php
1546 ms
index.php
1402 ms
index.php
1497 ms
index.php
1499 ms
index.php
2292 ms
index.php
1646 ms
WidgetEmbed-certificateOfExcellence
35 ms
CoE2015_WidgetAsset-14348-2.png
28 ms
cdswidCOE-v21462574883a.css%20%27%29%3B
3 ms
cdswidFRR-v23865805545a.css%20%27%29%3B
3 ms
cdswidgets_min-c-v23892882724a.js
38 ms
cdswidCOE-v21462574883a.css
40 ms
cdswidFRR-v23865805545a.css
42 ms
galleria.classic.js
1570 ms
main-bottom-bg.png
1543 ms
DaxWeb-Light.woff
1869 ms
galleria.classic.css
146 ms
classic-loader.gif
148 ms
classic-map.png
139 ms
CoE2015_WidgetAsset-14348-2.png
10 ms
BackgroundRuleBlack.gif
7 ms
restaurant-volt.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.
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.
restaurant-volt.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
restaurant-volt.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Restaurant-volt.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Restaurant-volt.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.
restaurant-volt.de
Open Graph description is not detected on the main page of Restaurant VOLT. 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: