20.2 sec in total
1.3 sec
18.6 sec
325 ms
Visit dgnb-navigator.de now to see the best up-to-date DGNB Navigator content and also check out these interesting facts you probably never knew about dgnb-navigator.de
Mit dem DGNB Navigator haben wir ein Instrument entwickelt, das alle am Produktauswahlprozess Beteiligten – Herstellern, Architekten, Planer, Handwerker bis hin zu Auditoren – unterstützt.
Visit dgnb-navigator.deWe analyzed Dgnb-navigator.de page load time and found that the first response time was 1.3 sec and then it took 18.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
dgnb-navigator.de performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value17.0 s
0/100
25%
Value7.7 s
25/100
10%
Value340 ms
74/100
30%
Value0.038
100/100
15%
Value3.9 s
88/100
10%
1343 ms
1244 ms
790 ms
460 ms
312 ms
Our browser made a total of 149 requests to load all elements on the main page. We found that 99% of them (148 requests) were addressed to the original Dgnb-navigator.de, 1% (1 request) were made to Piwik.dgnb.de. The less responsive or slowest element that took the longest time to load (10.2 sec) belongs to the original domain Dgnb-navigator.de.
Page size can be reduced by 1.0 MB (50%)
2.1 MB
1.0 MB
In fact, the total size of Dgnb-navigator.de main page is 2.1 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. Javascripts take 937.3 kB which makes up the majority of the site volume.
Potential reduce by 61.7 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 8.9 kB, which is 11% 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 61.7 kB or 78% of the original size.
Potential reduce by 77.8 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. DGNB Navigator images are well optimized though.
Potential reduce by 666.6 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 666.6 kB or 71% of the original size.
Potential reduce by 238.3 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. Dgnb-navigator.de needs all CSS files to be minified and compressed as it can save up to 238.3 kB or 86% of the original size.
Number of requests can be reduced by 31 (21%)
147
116
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DGNB Navigator. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
dgnb-navigator.de
1343 ms
jquery-1.7.1.min.js
1244 ms
asset.axd
790 ms
960_12_col.css
460 ms
reset.css
312 ms
style.css
1771 ms
home-slides.css
597 ms
uniform.default.css
584 ms
colorbox.css
599 ms
autocomplete.css
1531 ms
cse.css
1673 ms
searchslot.css
1420 ms
jquery.colorbox.1.5.5.js
925 ms
jquery.uniform.2.1.0.js
1064 ms
jquery.validate-1.11.1.js
1518 ms
jquery.validate.unobtrusive-5.0.js
1411 ms
functions.js
1548 ms
jquery.slideshow.js
1557 ms
jquery.watermark.min.js
1677 ms
slides.min.jquery.js
1835 ms
faq.js
2401 ms
ckeditor.js
10180 ms
jquery.js
2015 ms
toggle-content.js
1829 ms
custom-dropdown.js
1915 ms
dgnb-navigator-autocomplete.js
1978 ms
common.js
1983 ms
index.js
2069 ms
initExternalSearchSlot.js
2135 ms
jquery.ba-dotimeout.min.js
2139 ms
jquery.unobtrusive-ajax.min.js
2162 ms
asset.axd
2222 ms
jquery.simplyscroll-1.0.4.min.js
1860 ms
autocomplete.css
173 ms
153 ms
bg-search.png
149 ms
search.png
138 ms
dgnb_navigator_new.png
300 ms
bg-menu.png
138 ms
btn-dd.png
140 ms
separator-02.gif
144 ms
homen-bgs-green.png
299 ms
btn-qstn.png
301 ms
Bild_Navi.png
5461 ms
DGNB%20Navigator_Slider_BAU_2015.jpg
1451 ms
question.jpg
451 ms
btn-prev.png
433 ms
btn-next.png
435 ms
tease1.png
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teaserbox2.jpg
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logo-dngbde_new.png
706 ms
logo-academy_new.png
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logo-system_new.png
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bullet-right-bl.png
1373 ms
piwik.js
3001 ms
LatestProduct
191 ms
findDefaultView.do
842 ms
GetPiwikSession
1273 ms
ALHO_sw.jpg
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benchmark_sw.jpg
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debolon_sw.jpg
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durach_sw.jpg
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fural_sw.jpg
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1005 ms
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grohe_sw.jpg
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gut_sw.jpg
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hebel_sw.jpg
1207 ms
herholz_sw.jpg
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jackon_sw.jpg
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lk_sw.jpg
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maco_sw.jpg
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mero_sw.jpg
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neptuTherm_sw.jpg
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PROJECT_FLOORS_sw.jpg
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resopal_sw.jpg
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trimo_sw.jpg
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1335 ms
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Wineo_CMYK_Extralarge_121115_RZ_sw.jpg
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Xella_sw.jpg
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zumtobel_sw.jpg
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bg-hdr-green.png
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btnsprite.png
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zertifizierte-projekte-form-sprite.png
1511 ms
uniformjs-sprite.png
1791 ms
bg-switcher-over.png
1289 ms
bg-switcher.png
1183 ms
GetProductPreviewImageForWeb
1439 ms
GetProductPreviewImageForWeb
1806 ms
dgnb-navigator.de accessibility score
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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
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
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.
dgnb-navigator.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
Page has valid source maps
dgnb-navigator.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
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dgnb-navigator.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 Dgnb-navigator.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.
dgnb-navigator.de
Open Graph description is not detected on the main page of DGNB Navigator. 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: