3.4 sec in total
521 ms
2.7 sec
237 ms
Welcome to wahl.zdf.de homepage info - get ready to check Wahl ZDF best content for Germany right away, or after learning these important things about wahl.zdf.de
Auf der ZDF-Wahlseite finden Sie Informationen zur Europawahl, zu Landtags- und Bundestagswahlen: Aktuelles, Hintergründe, Dokumentationen des ZDF.
Visit wahl.zdf.deWe analyzed Wahl.zdf.de page load time and found that the first response time was 521 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
wahl.zdf.de performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value11.8 s
0/100
25%
Value9.6 s
11/100
10%
Value330 ms
75/100
30%
Value0
100/100
15%
Value10.7 s
22/100
10%
521 ms
269 ms
36 ms
52 ms
79 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Wahl.zdf.de, 2% (2 requests) were made to De.ioam.de and 1% (1 request) were made to Script.ioam.de. The less responsive or slowest element that took the longest time to load (770 ms) relates to the external source Zdf.de.
Page size can be reduced by 335.1 kB (70%)
478.7 kB
143.6 kB
In fact, the total size of Wahl.zdf.de main page is 478.7 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. 50% of websites need less resources to load. Javascripts take 343.0 kB which makes up the majority of the site volume.
Potential reduce by 34.4 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 34.4 kB or 81% of the original size.
Potential reduce by 28.9 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, Wahl ZDF needs image optimization as it can save up to 28.9 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 270.2 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 270.2 kB or 79% of the original size.
Potential reduce by 1.6 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. Wahl.zdf.de needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 64% of the original size.
Number of requests can be reduced by 26 (51%)
51
25
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wahl ZDF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for CSS and as a result speed up the page load time.
wahlen-im-zdf-12838120.html
521 ms
zdfplayer.min.css
269 ms
jquery.fancybox-1.3.4.css
36 ms
jquery.jscrollpane.css
52 ms
socialshareprivacy.css
79 ms
zdf-sb.css
85 ms
contenttest.css
82 ms
zdf-sb-ebene-own.css
87 ms
footer_miniepg.css
70 ms
header.css
87 ms
jquery.ui.autocomplete-1.8.13.css
110 ms
jquery-ui-1.8.12.custom.css
143 ms
zdf-global-own.css
108 ms
merkliste.css
141 ms
zdf-spec-own.css
101 ms
notfound.css
122 ms
jquery.zdfsport_bildgalerie.css
146 ms
widget.css
232 ms
zdf-global.css
168 ms
zdf-sb-ebene.css
225 ms
liquid.css
177 ms
modernizr-1.6.min.js
219 ms
jquery-1.6.2.min.js
203 ms
jquery.easing.1.3.js
213 ms
zdf_beitrag.js
218 ms
zdf_miniepg.js
250 ms
jquery.countdown1.5.2.min.js
255 ms
zdf_sendungenaz_own.js
235 ms
zdf_dummy.js
292 ms
jquery.init.js
291 ms
app.dev.js
289 ms
frontend_own.js
295 ms
zdfplayer.min.js
680 ms
jquery.touchwipe.min.js
320 ms
jquery.placeheld.js
291 ms
zdfplayerinitializer.js
447 ms
iam.js
189 ms
jquery.fancybox-1.3.4.js
297 ms
jquery.scrollpane.js
303 ms
smarttag.js
318 ms
jquery.socialshareprivacy.js
247 ms
jquery-ui-1.8.13.custom.min.js
293 ms
merkliste.js
268 ms
jquery.zdfsport_bildgalerie.js
296 ms
ajax_link.js
312 ms
zdf_sb.js
319 ms
zdf_epg.js
287 ms
iscroll.js
386 ms
zdf_sb_ebene.js
296 ms
script.js
299 ms
jquery.url.js
338 ms
zdf_beitrag_own.js
283 ms
jquery.ui.autocomplete-1.8.13.js
292 ms
jquery.ui.core-1.8.13.js
274 ms
jquery.ui.position-1.8.13.js
277 ms
jquery.ui.widget-1.8.13.js
258 ms
jquery.countdown-de.js
279 ms
playercontrol.js
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swfobject.min.js
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common.js
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atinternetinitializer.js
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wahl.zdf.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
wahl.zdf.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
Missing source maps for large first-party JavaScript
wahl.zdf.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Wahl.zdf.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 Wahl.zdf.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.
wahl.zdf.de
Open Graph description is not detected on the main page of Wahl ZDF. 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: