3.7 sec in total
959 ms
2.5 sec
184 ms
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Visit gretler.deWe analyzed Gretler.de page load time and found that the first response time was 959 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
gretler.de performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.4 s
39/100
25%
Value7.5 s
27/100
10%
Value14,110 ms
0/100
30%
Value0.001
100/100
15%
Value22.2 s
1/100
10%
959 ms
819 ms
102 ms
26 ms
47 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Gretler.de, 67% (16 requests) were made to Gretler.com and 8% (2 requests) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (959 ms) belongs to the original domain Gretler.de.
Page size can be reduced by 157.0 kB (70%)
223.6 kB
66.6 kB
In fact, the total size of Gretler.de main page is 223.6 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. Only 10% of websites need less resources to load. Javascripts take 133.6 kB which makes up the majority of the site volume.
Potential reduce by 62.8 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 62.8 kB or 79% of the original size.
Potential reduce by 87.9 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 87.9 kB or 66% of the original size.
Potential reduce by 6.3 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. Gretler.de needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 60% of the original size.
Number of requests can be reduced by 11 (50%)
22
11
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gretler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
gretler.de
959 ms
www.gretler.com
819 ms
layout_3col_standard.css
102 ms
uc.js
26 ms
show_ads.js
47 ms
urchin.js
29 ms
base.css
102 ms
basemod.css
203 ms
nav_slidingdoorII.css
303 ms
nav_vlist.css
404 ms
content.css
412 ms
print_003.css
418 ms
configuration.js
46 ms
cc.js
126 ms
gretlergroup.gif
102 ms
left_on.gif
102 ms
right_on.gif
103 ms
left.gif
102 ms
right.gif
103 ms
Logo_GP.gif
104 ms
Logo_GI.gif
212 ms
yaml_dl_button.gif
193 ms
bc-v4.min.html
25 ms
urchin.js
4 ms
gretler.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
gretler.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
Page has valid source maps
gretler.de SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gretler.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 Gretler.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.
gretler.de
Open Graph description is not detected on the main page of Gretler. 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: