3.3 sec in total
358 ms
2.7 sec
272 ms
Welcome to zangenberg.de homepage info - get ready to check Zangenberg best content for Germany right away, or after learning these important things about zangenberg.de
Zangenberg ist Hersteller von Sonnenschirmen & Ampelschirmen, Gartenschirmen für private Gärten und Gastronomie
Visit zangenberg.deWe analyzed Zangenberg.de page load time and found that the first response time was 358 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.
zangenberg.de performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value3.2 s
72/100
25%
Value5.6 s
53/100
10%
Value160 ms
93/100
30%
Value0.098
90/100
15%
Value4.2 s
86/100
10%
358 ms
653 ms
103 ms
198 ms
202 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 62% of them (32 requests) were addressed to the original Zangenberg.de, 15% (8 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (653 ms) belongs to the original domain Zangenberg.de.
Page size can be reduced by 184.7 kB (41%)
451.7 kB
267.0 kB
In fact, the total size of Zangenberg.de main page is 451.7 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. 40% of websites need less resources to load. Images take 203.5 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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 20.1 kB or 74% of the original size.
Potential reduce by 12.3 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. Zangenberg images are well optimized though.
Potential reduce by 126.1 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 126.1 kB or 67% of the original size.
Potential reduce by 26.2 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. Zangenberg.de needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 81% of the original size.
Number of requests can be reduced by 24 (49%)
49
25
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zangenberg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
zangenberg.de
358 ms
www.zangenberg.de
653 ms
stylesheet_d080076801.css
103 ms
anythingslider.css
198 ms
main.css
202 ms
bgstretcher.css
204 ms
jcarousel.css
205 ms
zangenberg_home.css
202 ms
jquery.min.js
580 ms
bgstretcher2.js
301 ms
jquery.lavalamp.min.js
300 ms
jquery.anythingslider.js
400 ms
jquery.jcarousel.js
505 ms
custom.js
306 ms
javascript_9a38f34785.js
403 ms
slightbox.css
401 ms
slimbox.2.0.4.yui.js
409 ms
plusone.js
86 ms
gb.png
108 ms
flickr-icon.png
108 ms
icon_suche.png
124 ms
zangenberg_logo.gif
107 ms
ZangenbergHome-Bild01.jpg
204 ms
ZangenbergHome-Bild02.jpg
105 ms
zangenberg_cubus_freistehen_180x180.jpg
201 ms
Home180x180-Lifestyle.jpg
300 ms
ZangenbergHome-Bild04.jpg
301 ms
ga.js
39 ms
navigation_bg.png
206 ms
main_bg_news.png
208 ms
cb=gapi.loaded_0
56 ms
cb=gapi.loaded_1
70 ms
fastbutton
149 ms
all.js
270 ms
__utm.gif
20 ms
bg_main_einzelprodukt.jpg
348 ms
bg_content_products.png
219 ms
icon_backward.png
248 ms
icon_forward.png
249 ms
postmessageRelay
35 ms
3193398744-postmessagerelay.js
62 ms
rpc:shindig_random.js
45 ms
cb=gapi.loaded_0
34 ms
cb=gapi.loaded_1
32 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
69 ms
cb=gapi.loaded_0
9 ms
21 ms
xd_arbiter.php
214 ms
xd_arbiter.php
426 ms
like.php
45 ms
fy8tT2klpgR.js
491 ms
LVx-xkvaJ0b.png
554 ms
zangenberg.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.
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
Links do not have a discernible name
zangenberg.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
zangenberg.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zangenberg.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 Zangenberg.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.
zangenberg.de
Open Graph description is not detected on the main page of Zangenberg. 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: