12 sec in total
656 ms
10.6 sec
736 ms
Visit staufusa.com now to see the best up-to-date STAUF USA content and also check out these interesting facts you probably never knew about staufusa.com
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Visit staufusa.comWe analyzed Staufusa.com page load time and found that the first response time was 656 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
staufusa.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value6.0 s
13/100
25%
Value10.1 s
9/100
10%
Value80 ms
99/100
30%
Value0.15
76/100
15%
Value9.7 s
28/100
10%
656 ms
366 ms
367 ms
449 ms
325 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that all of those requests were addressed to Staufusa.com and no external sources were called. The less responsive or slowest element that took the longest time to load (9.2 sec) belongs to the original domain Staufusa.com.
Page size can be reduced by 1.7 MB (53%)
3.2 MB
1.5 MB
In fact, the total size of Staufusa.com main page is 3.2 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. 40% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 28.2 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 28.2 kB or 77% of the original size.
Potential reduce by 1.3 MB
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. Obviously, STAUF USA needs image optimization as it can save up to 1.3 MB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 344.9 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 344.9 kB or 71% of the original size.
Potential reduce by 83.2 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. Staufusa.com needs all CSS files to be minified and compressed as it can save up to 83.2 kB or 83% of the original size.
Number of requests can be reduced by 17 (27%)
62
45
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STAUF USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
staufusa.com
656 ms
style.css
366 ms
functions.js
367 ms
jquery-ui-1.10.3.custom.min.css
449 ms
uniform.default.min.css
325 ms
stauf-style2.css
451 ms
responsive.css
366 ms
jqsimplemenu.css
372 ms
jquery-2.0.3.min.js
648 ms
jquery-ui-1.10.3.custom.min.js
832 ms
jqsimplemenu.js
411 ms
layerslider.css
503 ms
jquery-easing-1.3.js
470 ms
jquery-transit-modified.js
462 ms
layerslider.transitions.js
516 ms
layerslider.kreaturamedia.jquery.js
561 ms
jquery.fancybox.css
337 ms
jquery.fancybox.pack.js
443 ms
pdf-popup.js
375 ms
bg.png
67 ms
slider-video.html
65 ms
Stauf-bar-center.png
63 ms
StaufFrontPgLogo.png
252 ms
magnifyingglass.png
64 ms
lang-arrow.png
65 ms
slide1.jpg
187 ms
slide2.jpg
460 ms
A.png
209 ms
B.png
251 ms
C.png
260 ms
D.png
330 ms
E.png
426 ms
F.png
359 ms
G.png
419 ms
H.png
425 ms
I.png
395 ms
J.png
559 ms
K.png
450 ms
L.png
537 ms
M.png
731 ms
N.png
609 ms
O.png
983 ms
P.png
1213 ms
slide3.jpg
676 ms
building_exterior_cropped.jpg
9224 ms
Hangar.jpg
851 ms
IMG_1948.jpg
6507 ms
Bild.png
829 ms
Bild.png
990 ms
Bild.png
1017 ms
Bild.png
1213 ms
Nassflex_System.jpg
1680 ms
skin.css
1164 ms
fb-logo.png
1160 ms
yt-logo.png
1572 ms
video-js.css
1118 ms
video.js
1114 ms
NWFA_logo.png
1250 ms
usgbc_logo.png
1250 ms
gev_logo.png
1266 ms
w_icon.png
1444 ms
nafcd_logo.png
1253 ms
fcica.png
1257 ms
install.png
1378 ms
video-js.css
417 ms
video.js
393 ms
poster.jpg
47 ms
staufusa.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
staufusa.com 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
Browser errors were logged to the console
staufusa.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 doesn't use legible font sizes
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Staufusa.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Staufusa.com 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.
staufusa.com
Open Graph description is not detected on the main page of STAUF USA. 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: