2.1 sec in total
335 ms
1.5 sec
264 ms
Click here to check amazing Selecta DNA content. Otherwise, check out these important facts you probably never knew about selectadna.de
Diebstahlschutz durch künstliche DNA: Hier direkt zu aller Information über Produkte, Preisvorteile, Webshop, Anwohnerinitiativen
Visit selectadna.deWe analyzed Selectadna.de page load time and found that the first response time was 335 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
selectadna.de performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value3.6 s
60/100
25%
Value4.4 s
74/100
10%
Value50 ms
100/100
30%
Value0.016
100/100
15%
Value5.8 s
66/100
10%
335 ms
88 ms
240 ms
323 ms
255 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 88% of them (14 requests) were addressed to the original Selectadna.de, 13% (2 requests) were made to Seal.thawte.com. The less responsive or slowest element that took the longest time to load (390 ms) belongs to the original domain Selectadna.de.
Page size can be reduced by 386.5 kB (49%)
786.9 kB
400.4 kB
In fact, the total size of Selectadna.de main page is 786.9 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. Javascripts take 440.4 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 62% of the original size.
Potential reduce by 8.6 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. Selecta DNA images are well optimized though.
Potential reduce by 321.4 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 321.4 kB or 73% of the original size.
Potential reduce by 45.6 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. Selectadna.de needs all CSS files to be minified and compressed as it can save up to 45.6 kB or 86% of the original size.
Number of requests can be reduced by 4 (27%)
15
11
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Selecta DNA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.selectadna.de
335 ms
3d2b3d8cbfdcb2fca885d82ffc900d92.glass-sdna-de.css.php
88 ms
jquery-1.7.2.min.js.php
240 ms
jquery-ui-1.8.24.custom.min.js.php
323 ms
2b59e49ae17eaccea0d6b74e24c9ddad.glass-sdna-de.functions.js.php
255 ms
70092b4b025868966fe8e95c89f4ea5b.ticker.js.php
162 ms
getthawteseal
98 ms
background-gradient.png
161 ms
karstadt.jpg
81 ms
sticker_bank.JPG
236 ms
feuersozietat-1.jpg
80 ms
getthawteseal
112 ms
block-gradient.png
80 ms
banner-2015-9.3.jpg
390 ms
basket.png
91 ms
search.png
97 ms
selectadna.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
selectadna.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
selectadna.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
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Selectadna.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Selectadna.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
selectadna.de
Open Graph description is not detected on the main page of Selecta DNA. 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: