Tools & Wizards About Us
online-nutrition.ch screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

online-nutrition.ch

Online-Nutrition.ch - Buy Best Selling Health & Fitness Supplements Online

Page Load Speed

3.6 sec in total

First Response

725 ms

Resources Loaded

2.2 sec

Page Rendered

698 ms

online-nutrition.ch screenshot

About Website

Welcome to online-nutrition.ch homepage info - get ready to check Online Nutrition best content right away, or after learning these important things about online-nutrition.ch

Online-Nutrition offers the best prices on supplements products. Shop from our wide selection of supplements including Health Supplements, Protein Supplements, Vitamin Supplements , Vegan Supplements ...

Visit online-nutrition.ch

Key Findings

We analyzed Online-nutrition.ch page load time and found that the first response time was 725 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

online-nutrition.ch performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

www.online-nutrition.ch

725 ms

index.css

30 ms

preloads.js

200 ms

load_feature-f4e7948c1c9e4f45ef404dbb8b5dbcaa265bad73ea228bf111efe71177b448d9.js

193 ms

shopify-perf-kit-1.0.0.min.js

199 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 92% of them (70 requests) were addressed to the original Online-nutrition.ch, 3% (2 requests) were made to Cdn.judge.me and 1% (1 request) were made to . The less responsive or slowest element that took the longest time to load (792 ms) belongs to the original domain Online-nutrition.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 550.6 kB (33%)

Content Size

1.7 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Online-nutrition.ch main page is 1.7 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. 65% of websites need less resources to load. Images take 946.9 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 484.9 kB

  • Original 541.1 kB
  • After minification 513.9 kB
  • After compression 56.2 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 484.9 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 65.6 kB

  • Original 946.9 kB
  • After minification 881.4 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. Online Nutrition images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 107 B

  • Original 126.8 kB
  • After minification 126.8 kB
  • After compression 126.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 38.8 kB
  • After minification 38.8 kB
  • After compression 38.8 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. Online-nutrition.ch has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (14%)

Requests Now

74

After Optimization

64

  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Nutrition. 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 as a result speed up the page load time.

Network Requests Diagram

www.online-nutrition.ch

www.online-nutrition.ch

725 ms

index.css

index.css

30 ms

preloads.js

preloads.js

200 ms

load_feature-f4e7948c1c9e4f45ef404dbb8b5dbcaa265bad73ea228bf111efe71177b448d9.js

load_feature-f4e7948c1c9e4f45ef404dbb8b5dbcaa265bad73ea228bf111efe71177b448d9.js

193 ms

shopify-perf-kit-1.0.0.min.js

shopify-perf-kit-1.0.0.min.js

199 ms

index.js

index.js

190 ms

trekkie.storefront.c1258b47cccb7bc2aeeaeb253b8999e078bd2f6b.min.js

trekkie.storefront.c1258b47cccb7bc2aeeaeb253b8999e078bd2f6b.min.js

157 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

156 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

156 ms

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65 ms

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67 ms

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244 ms

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247 ms

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40 ms

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89 ms

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170 ms

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111 ms

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333 ms

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121 ms

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369 ms

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398 ms

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243 ms

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273 ms

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471 ms

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444 ms

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436 ms

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639 ms

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485 ms

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498 ms

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519 ms

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678 ms

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521 ms

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701 ms

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698 ms

loader.js

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143 ms

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545 ms

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542 ms

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580 ms

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757 ms

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643 ms

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664 ms

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667 ms

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671 ms

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656 ms

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674 ms

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672 ms

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637 ms

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605 ms

base.css

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33 ms

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539 ms

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792 ms

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549 ms

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690 ms

8AAngBY2BkYGDgA2IJBhBgAvKZGViBJAuYxwAABJsAOgAAeAFjYGBgZACCk535hiD60tn0azAaAEqpB6wAAA==

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2 ms

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549 ms

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491 ms

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473 ms

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466 ms

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470 ms

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424 ms

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439 ms

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569 ms

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437 ms

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439 ms

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438 ms

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443 ms

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441 ms

powr.js

powr.js

56 ms

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140 ms

installed.js

installed.js

160 ms

Accessibility Review

online-nutrition.ch accessibility score

97

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

online-nutrition.ch best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

online-nutrition.ch SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Online-nutrition.ch can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Online-nutrition.ch 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

online-nutrition.ch

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