4 sec in total
401 ms
2.8 sec
769 ms
Visit greve.de now to see the best up-to-date GREVE content and also check out these interesting facts you probably never knew about greve.de
GREVE Technology - Spezialisten in der Walzentechnik & Maschinenbau ✓ 50 Jahre Know-How aus Lübbecke ✓ hochwertige Fertigung ▻ Jetzt kontaktieren!
Visit greve.deWe analyzed Greve.de page load time and found that the first response time was 401 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.
greve.de performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value9.2 s
1/100
25%
Value8.3 s
19/100
10%
Value3,510 ms
1/100
30%
Value0.071
96/100
15%
Value9.6 s
29/100
10%
401 ms
559 ms
107 ms
203 ms
283 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 95% of them (58 requests) were addressed to the original Greve.de, 3% (2 requests) were made to Use.fontawesome.com and 2% (1 request) were made to Hello.myfonts.net. The less responsive or slowest element that took the longest time to load (773 ms) belongs to the original domain Greve.de.
Page size can be reduced by 448.2 kB (30%)
1.5 MB
1.1 MB
In fact, the total size of Greve.de main page is 1.5 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. 55% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 71.1 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 71.1 kB or 84% of the original size.
Potential reduce by 377.1 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. Obviously, GREVE needs image optimization as it can save up to 377.1 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 62 B
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. Greve.de has all CSS files already compressed.
Number of requests can be reduced by 27 (52%)
52
25
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GREVE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
greve.de
401 ms
www.greve.de
559 ms
bootstrap.min.css
107 ms
slick.css
203 ms
slick-theme.css
283 ms
d42b6e1bdf.css
282 ms
Basic.css
286 ms
magnific-popup.css
287 ms
MyFontsWebfontsKit.css
323 ms
font-awesome.min.css
323 ms
jquery.smartmenus.bootstrap-4.css
377 ms
animate.css
377 ms
custom.css
381 ms
Greve.css
383 ms
jquery-3.4.1.min.js
482 ms
cookieOptin.css
397 ms
cookieOptin.js
470 ms
bootstrap.min.js
594 ms
jquery.bcSwipe.js
472 ms
fontawesome.js
476 ms
jquery.smartmenus.js
592 ms
jquery.smartmenus.bootstrap-4.js
593 ms
slick.min.js
593 ms
jquery.datetimepicker.min.js
593 ms
parsley.min.js
594 ms
Tabs.min.js
594 ms
Form.min.js
710 ms
custom.js
711 ms
jquery.magnific-popup.js
723 ms
33b928
39 ms
loader.gif
245 ms
phone.svg
187 ms
lupe.svg
189 ms
greve-logo-streifen.svg
232 ms
greve-logo.svg
238 ms
icon-walzentechnik.svg
243 ms
icon-maschinenbau.svg
245 ms
startseite-einleitung-passion-for-engineering.jpg
276 ms
greve-karriere-schmaler.png
631 ms
walzen-icon.svg
314 ms
csm_walzentechnik_0dea92e850.jpg
318 ms
greve-slider-04-karriere-ausbildung.jpg
593 ms
greve-slidermotive-corona.jpg
377 ms
greve-slider-02-walzentechnik_01.jpg
591 ms
greve-slider-03-maschinenbau.jpg
689 ms
greve-slider-03-leistungsspektrum.jpg
690 ms
slider-pfeil.svg
577 ms
oswald-v16-latin-300.woff
576 ms
oswald-v16-latin-regular.woff
602 ms
oswald-v16-latin-500.woff
682 ms
walzen-verlauf.png
667 ms
maschinenbau-verlauf.png
655 ms
hg-linien-10prozent.png
656 ms
greve-logo-footer.svg
757 ms
cd-top-arrow.svg
773 ms
a0c25f1bbb.css
236 ms
fontawesome-webfont.woff
590 ms
font-awesome-css.min.css
46 ms
ajax-loader.gif
99 ms
fontawesome-webfont.ttf
95 ms
slick.woff
108 ms
greve.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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 valid value for its [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.
greve.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
Browser errors were logged to the console
Page has valid source maps
greve.de SEO score
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 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 Greve.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 Greve.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.
greve.de
Open Graph description is not detected on the main page of GREVE. 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: