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nb-green.de screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

nb-green.de

Qualität | Wir engagieren uns für Bildung, Wirtschaft, Umwelt | Nordbleche

Page Load Speed

3.6 sec in total

First Response

270 ms

Resources Loaded

3 sec

Page Rendered

298 ms

nb-green.de screenshot

About Website

Click here to check amazing Nb Green content. Otherwise, check out these important facts you probably never knew about nb-green.de

Qualität - Wir als Hersteller für Trapezblech & andere Profilbleche mit Zubehör sind stets auf dem neuesten Stand der Branche.

Visit nb-green.de

Key Findings

We analyzed Nb-green.de page load time and found that the first response time was 270 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nb-green.de performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

nb-green.de

270 ms

665 ms

sbi-styles.min.css

98 ms

woocommerce-layout.css

193 ms

woocommerce.css

288 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nb-green.de, 99% (91 requests) were made to Nordbleche.de. The less responsive or slowest element that took the longest time to load (949 ms) relates to the external source Nordbleche.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.6 kB (49%)

Content Size

551.9 kB

After Optimization

282.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Nb-green.de main page is 551.9 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. 65% of websites need less resources to load. HTML takes 291.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 256.3 kB

  • Original 291.9 kB
  • After minification 286.9 kB
  • After compression 35.6 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. 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 256.3 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 5.8 kB

  • Original 97.6 kB
  • After minification 91.8 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. Nb Green images are well optimized though.

CSS Optimization

-5%

Potential reduce by 7.5 kB

  • Original 162.5 kB
  • After minification 162.5 kB
  • After compression 154.9 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. Nb-green.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 67 (86%)

Requests Now

78

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nb Green. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nb-green.de

nb-green.de

270 ms

665 ms

sbi-styles.min.css

sbi-styles.min.css

98 ms

woocommerce-layout.css

woocommerce-layout.css

193 ms

woocommerce.css

woocommerce.css

288 ms

cff-style.min.css

cff-style.min.css

294 ms

font-awesome.min.css

font-awesome.min.css

296 ms

style.min.css

style.min.css

286 ms

theme.min.css

theme.min.css

298 ms

header-footer.min.css

header-footer.min.css

300 ms

elementor-icons.min.css

elementor-icons.min.css

380 ms

frontend.min.css

frontend.min.css

387 ms

swiper.min.css

swiper.min.css

396 ms

post-378.css

post-378.css

400 ms

frontend.min.css

frontend.min.css

400 ms

style.css

style.css

414 ms

global.css

global.css

475 ms

post-200.css

post-200.css

481 ms

post-292.css

post-292.css

480 ms

post-297.css

post-297.css

493 ms

borlabs-cookie_1_de.css

borlabs-cookie_1_de.css

495 ms

general.min.css

general.min.css

497 ms

fontawesome.min.css

fontawesome.min.css

570 ms

brands.min.css

brands.min.css

573 ms

solid.min.css

solid.min.css

574 ms

regular.min.css

regular.min.css

587 ms

jquery.min.js

jquery.min.js

688 ms

jquery-migrate.min.js

jquery-migrate.min.js

594 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

664 ms

add-to-cart.min.js

add-to-cart.min.js

665 ms

js.cookie.min.js

js.cookie.min.js

666 ms

woocommerce.min.js

woocommerce.min.js

680 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

698 ms

trustami-widget.js

trustami-widget.js

769 ms

wc-blocks.css

wc-blocks.css

766 ms

rs6.css

rs6.css

767 ms

photoswipe.min.css

photoswipe.min.css

769 ms

default-skin.min.css

default-skin.min.css

801 ms

rbtools.min.js

rbtools.min.js

894 ms

rs6.min.js

rs6.min.js

869 ms

sourcebuster.min.js

sourcebuster.min.js

578 ms

order-attribution.min.js

order-attribution.min.js

591 ms

cff-scripts.js

cff-scripts.js

589 ms

general.min.js

general.min.js

591 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

661 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

679 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

600 ms

webpack.runtime.min.js

webpack.runtime.min.js

586 ms

frontend-modules.min.js

frontend-modules.min.js

661 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

661 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

662 ms

wp-polyfill.min.js

wp-polyfill.min.js

664 ms

hooks.min.js

hooks.min.js

608 ms

i18n.min.js

i18n.min.js

670 ms

frontend.min.js

frontend.min.js

672 ms

waypoints.min.js

waypoints.min.js

673 ms

core.min.js

core.min.js

672 ms

frontend.min.js

frontend.min.js

676 ms

elements-handlers.min.js

elements-handlers.min.js

607 ms

jquery.zoom.min.js

jquery.zoom.min.js

670 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

674 ms

photoswipe.min.js

photoswipe.min.js

670 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

668 ms

underscore.min.js

underscore.min.js

603 ms

wp-util.min.js

wp-util.min.js

609 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

671 ms

single-product.min.js

single-product.min.js

661 ms

hcaptcha.js

hcaptcha.js

657 ms

hcaptcha-elementor-pro.min.js

hcaptcha-elementor-pro.min.js

599 ms

lazyload.min.js

lazyload.min.js

613 ms

fa-brands-400.woff

fa-brands-400.woff

695 ms

fa-solid-900.woff

fa-solid-900.woff

848 ms

fa-regular-400.woff

fa-regular-400.woff

628 ms

Montserrat-Regular.ttf

Montserrat-Regular.ttf

914 ms

Montserrat-Medium.ttf

Montserrat-Medium.ttf

879 ms

Montserrat-Light.ttf

Montserrat-Light.ttf

787 ms

Montserrat-ExtraLight.ttf

Montserrat-ExtraLight.ttf

754 ms

Montserrat-Thin.ttf

Montserrat-Thin.ttf

867 ms

Montserrat-SemiBold.ttf

Montserrat-SemiBold.ttf

949 ms

Montserrat-Bold.ttf

Montserrat-Bold.ttf

747 ms

Montserrat-ExtraBold.ttf

Montserrat-ExtraBold.ttf

859 ms

Montserrat-Black.ttf

Montserrat-Black.ttf

839 ms

sbi-sprite.png

sbi-sprite.png

816 ms

nordbleche_original_pfad-qnsvc73ndiw17pcpvtu7ky5ws6638xvn65mr2015eq.png

nordbleche_original_pfad-qnsvc73ndiw17pcpvtu7ky5ws6638xvn65mr2015eq.png

782 ms

Nordbleche_Titelbild_1920x1080px.jpg

Nordbleche_Titelbild_1920x1080px.jpg

794 ms

nordbleche_original_pfad-1024x159.png.webp

nordbleche_original_pfad-1024x159.png.webp

527 ms

nordbleche_made_in_germany.jpg

nordbleche_made_in_germany.jpg

536 ms

nordbleche_umweltlogo.jpg.webp

nordbleche_umweltlogo.jpg.webp

537 ms

mitglied_im_ifbs.jpg.webp

mitglied_im_ifbs.jpg.webp

542 ms

app-store-google-play.png.webp

app-store-google-play.png.webp

556 ms

app-store-logo.png.webp

app-store-logo.png.webp

610 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

96 ms

Accessibility Review

nb-green.de accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

nb-green.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nb-green.de SEO score

99

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nb-green.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 Nb-green.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.

Social Sharing Optimization

nb-green.de

Open Graph data is detected on the main page of Nb Green. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: