Tools & Wizards About Us
nutrition1.de screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

nutrition1.de

Nutrition1 - Dein Shop für Nahrungsergänzungsmittel

Page Load Speed

3 sec in total

First Response

443 ms

Resources Loaded

2.5 sec

Page Rendered

89 ms

nutrition1.de screenshot

About Website

Welcome to nutrition1.de homepage info - get ready to check Nutrition1 best content right away, or after learning these important things about nutrition1.de

Dein Onlineshop für Fitness und Bodybuilding. Versandkostenfrei ab 60 € | 30 Tage Rückgaberecht | Top Produkte und Preise. Bestelle jetzt!

Visit nutrition1.de

Key Findings

We analyzed Nutrition1.de page load time and found that the first response time was 443 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nutrition1.de performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value1.005

2/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

nutrition1.de

443 ms

www.nutrition1.de

952 ms

1722843843_ed4956cca0703612d4d81d2f23f95ab2.css

225 ms

js

444 ms

1722843843_ed4956cca0703612d4d81d2f23f95ab2.js

739 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 88% of them (21 requests) were addressed to the original Nutrition1.de, 4% (1 request) were made to Paypal.com and 4% (1 request) were made to Dwin1.com. The less responsive or slowest element that took the longest time to load (952 ms) belongs to the original domain Nutrition1.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.6 kB (29%)

Content Size

363.1 kB

After Optimization

258.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nutrition1.de main page is 363.1 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. 25% of websites need less resources to load. Javascripts take 168.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.7 kB

  • Original 48.8 kB
  • After minification 48.8 kB
  • After compression 11.1 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 37.7 kB or 77% of the original size.

Image Optimization

-20%

Potential reduce by 13.3 kB

  • Original 68.0 kB
  • After minification 54.7 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, Nutrition1 needs image optimization as it can save up to 13.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 31.5 kB

  • Original 168.2 kB
  • After minification 168.2 kB
  • After compression 136.7 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 31.5 kB or 19% of the original size.

CSS Optimization

-28%

Potential reduce by 22.1 kB

  • Original 78.0 kB
  • After minification 78.0 kB
  • After compression 55.9 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. Nutrition1.de needs all CSS files to be minified and compressed as it can save up to 22.1 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (19%)

Requests Now

16

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nutrition1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nutrition1.de

nutrition1.de

443 ms

www.nutrition1.de

www.nutrition1.de

952 ms

1722843843_ed4956cca0703612d4d81d2f23f95ab2.css

1722843843_ed4956cca0703612d4d81d2f23f95ab2.css

225 ms

js

js

444 ms

1722843843_ed4956cca0703612d4d81d2f23f95ab2.js

1722843843_ed4956cca0703612d4d81d2f23f95ab2.js

739 ms

64308.js

64308.js

337 ms

gtm.js

gtm.js

125 ms

versandkostenfrei.png

versandkostenfrei.png

169 ms

rueckgaberecht.png

rueckgaberecht.png

280 ms

kundensupport.png

kundensupport.png

371 ms

zusendung.png

zusendung.png

372 ms

sidebar-paypal-generic.png

sidebar-paypal-generic.png

372 ms

nutrition-logo-weiss.png

nutrition-logo-weiss.png

494 ms

address-icon.png

address-icon.png

389 ms

mail-icon.png

mail-icon.png

484 ms

phone-icon.png

phone-icon.png

485 ms

impress-icon.png

impress-icon.png

485 ms

facebook-icon.png

facebook-icon.png

499 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

579 ms

OpenSans-Light.woff

OpenSans-Light.woff

787 ms

OpenSans-Semibold.woff

OpenSans-Semibold.woff

686 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

794 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

712 ms

shopware.woff

shopware.woff

554 ms

Accessibility Review

nutrition1.de accessibility score

82

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nutrition1.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

High

Missing source maps for large first-party JavaScript

SEO Factors

nutrition1.de SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

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 Nutrition1.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 Nutrition1.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

nutrition1.de

Open Graph data is detected on the main page of Nutrition1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: