3.2 sec in total
683 ms
2.4 sec
169 ms
Click here to check amazing Mainz content for Germany. Otherwise, check out these important facts you probably never knew about mainz.de
Die Gutenberg- und Medienstadt stellt sich vor. Mit Informationen aus dem Rathaus, über das Leben in Mainz, über das touristische Angebot und Freizeitangebote.
Visit mainz.deWe analyzed Mainz.de page load time and found that the first response time was 683 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
mainz.de performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value7.6 s
3/100
25%
Value7.4 s
28/100
10%
Value10 ms
100/100
30%
Value0.771
5/100
15%
Value7.7 s
46/100
10%
683 ms
654 ms
419 ms
287 ms
286 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Mainz.de, 2% (1 request) were made to F1-eu.readspeaker.com and 2% (1 request) were made to . The less responsive or slowest element that took the longest time to load (798 ms) belongs to the original domain Mainz.de.
Page size can be reduced by 831.8 kB (50%)
1.7 MB
831.5 kB
In fact, the total size of Mainz.de main page is 1.7 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. Images take 628.6 kB which makes up the majority of the site volume.
Potential reduce by 95.0 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. This page needs HTML code to be minified as it can gain 37.1 kB, which is 34% 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 95.0 kB or 87% of the original size.
Potential reduce by 5.8 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. Mainz images are well optimized though.
Potential reduce by 477.2 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 477.2 kB or 77% of the original size.
Potential reduce by 253.8 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. Mainz.de needs all CSS files to be minified and compressed as it can save up to 253.8 kB or 83% of the original size.
Number of requests can be reduced by 24 (60%)
40
16
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mainz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
mainz.de
683 ms
stylesheet.css
654 ms
icon.css
419 ms
navigation.css
287 ms
sp-site-api.css
286 ms
sp-site-api.js
378 ms
modernizr.custom.15312.js
372 ms
jquery-1.11.2.js
752 ms
jquery.mobile.custom.js
567 ms
Toggle.js
470 ms
Navigation.js
473 ms
Table_v1.1.js
513 ms
jquery.sitepark.accordion.js
569 ms
jquery.sitepark.tabs.js
571 ms
TabsAccordionSwitcher.js
608 ms
jquery.sitepark.website.js
677 ms
OffCanvas.js
677 ms
Grid.js
678 ms
webReader.js
675 ms
navigation.js
704 ms
jquery.solr.js
784 ms
bundle.js
786 ms
jquery.sitepark.imageviewer.js
787 ms
javascript.js
785 ms
Slideshow.js
798 ms
logo.svg
99 ms
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5 ms
matomo.js
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mainz.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
mainz.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
General
Impact
Issue
Detected JavaScript libraries
mainz.de SEO score
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 Mainz.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 Mainz.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.
mainz.de
Open Graph data is detected on the main page of Mainz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: