4 sec in total
325 ms
2.7 sec
896 ms
Visit zk-gartenbau.de now to see the best up-to-date Zk Gartenbau content and also check out these interesting facts you probably never knew about zk-gartenbau.de
Professionelle Gartengestaltung, günstiger Gartenbau und Zaunbau aus Essen - Die Profis von ZK Garten- und Landschaftsbau auf zk-gartenbau.de
Visit zk-gartenbau.deWe analyzed Zk-gartenbau.de page load time and found that the first response time was 325 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
zk-gartenbau.de performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value2.0 s
97/100
25%
Value3.7 s
86/100
10%
Value50 ms
100/100
30%
Value0.001
100/100
15%
Value2.1 s
99/100
10%
325 ms
1106 ms
104 ms
206 ms
301 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Zk-gartenbau.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Zk-gartenbau.de.
Page size can be reduced by 32.5 kB (3%)
1.1 MB
1.1 MB
In fact, the total size of Zk-gartenbau.de main page is 1.1 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 19.6 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. This page needs HTML code to be minified as it can gain 4.5 kB, which is 18% 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 19.6 kB or 81% of the original size.
Potential reduce by 6.2 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. Zk Gartenbau images are well optimized though.
Potential reduce by 639 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 6.0 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. Zk-gartenbau.de needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 70% of the original size.
Number of requests can be reduced by 3 (8%)
37
34
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zk Gartenbau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
zk-gartenbau.de
325 ms
www.zk-gartenbau.de
1106 ms
zk-gartenbau.css
104 ms
gartenbau_navi.css
206 ms
nivo-slider.css
301 ms
jquery.min.js
408 ms
zk-gartenbau_slider.js
308 ms
jquery.nivo.slider.pack.js
313 ms
butterfly.js
312 ms
gartengestaltung_bg.jpg
592 ms
butterfly.gif
108 ms
ZK-Gartenbau_Landschaftsbau.jpg
299 ms
ZK-Garten-Landschaftsbau.jpg
309 ms
Garten_Landschaftsbau_bg.png
103 ms
Gartenbau-Landschaftsbau.jpg
108 ms
Terrassenbau_Wege_Treppen.jpg
203 ms
Zaunbau_Abgrenzungen.jpg
212 ms
Baumfaellung_Baumschnitt.jpg
213 ms
Bewaesserungssysteme_Gartenbewaesserung.jpg
304 ms
kellerisolierung_drainage.jpg
323 ms
Kontakt_Impressum.jpg
323 ms
lexikon.jpg
399 ms
loading.gif
407 ms
gartengestaltung.jpg
514 ms
terrassenbau.jpg
631 ms
zaunbau.jpg
529 ms
baumfaellung.jpg
502 ms
bewaesserungssysteme.jpg
606 ms
square.gif
604 ms
gartenbau_gartengestaltung_neu.png
625 ms
gartenbau-tel.png
640 ms
gartenbau-email.png
690 ms
square_white.gif
706 ms
Garten_Landschaftsbau_bg_foot.png
707 ms
gartengestaltung_thumb.jpg
106 ms
terrassenbau_thumb.jpg
109 ms
zaunbau_thumb.jpg
104 ms
baumfaellung_thumb.jpg
111 ms
bewaesserungssysteme_thumb.jpg
106 ms
zk-gartenbau.de accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
zk-gartenbau.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zk-gartenbau.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
DE
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zk-gartenbau.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 Zk-gartenbau.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.
zk-gartenbau.de
Open Graph description is not detected on the main page of Zk Gartenbau. 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: