3.5 sec in total
520 ms
1.3 sec
1.6 sec
Welcome to halalzert.de homepage info - get ready to check Halal Zert best content right away, or after learning these important things about halalzert.de
Hier finden Sie Informationen zur Halal Zertifizierung der WHU. Es werden für Lebensmittel und Kosmetik, Halal Zertifikate ausgestellt. Außerdem werden Beratungen und Schulungen angeboten.
Visit halalzert.deWe analyzed Halalzert.de page load time and found that the first response time was 520 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
halalzert.de performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value6.7 s
8/100
25%
Value6.0 s
46/100
10%
Value210 ms
89/100
30%
Value0
100/100
15%
Value6.9 s
54/100
10%
520 ms
490 ms
26 ms
39 ms
552 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 75% of them (15 requests) were addressed to the original Halalzert.de, 15% (3 requests) were made to Fonts.gstatic.com and 10% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (552 ms) belongs to the original domain Halalzert.de.
Page size can be reduced by 474.0 kB (53%)
895.4 kB
421.5 kB
In fact, the total size of Halalzert.de main page is 895.4 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. 25% of websites need less resources to load. Images take 347.1 kB which makes up the majority of the site volume.
Potential reduce by 261.6 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 261.6 kB or 92% of the original size.
Potential reduce by 14.4 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. Halal Zert images are well optimized though.
Potential reduce by 122.2 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 122.2 kB or 71% of the original size.
Potential reduce by 75.8 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. Halalzert.de needs all CSS files to be minified and compressed as it can save up to 75.8 kB or 81% of the original size.
Number of requests can be reduced by 10 (67%)
15
5
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Halal Zert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
halalzert.de
520 ms
jquery-1.10.1.min.js
490 ms
css
26 ms
css
39 ms
layout.css
552 ms
snippet.css
229 ms
yaml-focusfix.js
128 ms
jquery-migrate-1.2.1.min.js
134 ms
jquery.snippet.js
328 ms
jquery.gridbuilder.js
217 ms
jquery.tabs.js
253 ms
jquery.syncheight.js
249 ms
domscript.js
330 ms
hygiene-250x250-1.png
261 ms
Halal_Sigel-1.png
214 ms
WHU_bg_2.png.
122 ms
WHU_bg_2.png
332 ms
font
145 ms
EFpQQyG9GqCrobXxL-KRMfEr6Hm6RMS0v1dtXsGir4g.ttf
7 ms
QQt14e8dY39u-eYBZmppwZ_TkvowlIOtbR7ePgFOpF4.ttf
10 ms
halalzert.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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
halalzert.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
halalzert.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Halalzert.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 Halalzert.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.
halalzert.de
Open Graph description is not detected on the main page of Halal Zert. 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: