Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

omegamarineforte.cz

OmegaMarine PREMIUM: Nejprodávanější omega-3 zdarma a ještě lepší!

Page Load Speed

5 sec in total

First Response

426 ms

Resources Loaded

3.3 sec

Page Rendered

1.2 sec

About Website

Click here to check amazing Omega Marine Forte content for Czech Republic. Otherwise, check out these important facts you probably never knew about omegamarineforte.cz

Vyzkoušejte zdarma OmegaMarine PREMIUM. Vysoce koncentrované omega-3 v malých kapslích, které se snadno polykají a nezanechávají v ústech žádnou pachuť.

Visit omegamarineforte.cz

Key Findings

We analyzed Omegamarineforte.cz page load time and found that the first response time was 426 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

omegamarineforte.cz performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value19.9 s

2/100

10%

Network Requests Diagram

omegamarineforte.cz

426 ms

www.omegamarineforte.cz

732 ms

www.omegamarine.cz

851 ms

205.60f9f475.css

196 ms

logo.9bdc0e4e.png

317 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Omegamarineforte.cz, 65% (48 requests) were made to Omegamarine.cz and 12% (9 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (996 ms) relates to the external source Omegamarine.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.8 kB (8%)

Content Size

1.9 MB

After Optimization

1.8 MB

In fact, the total size of Omegamarineforte.cz main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 101.9 kB

  • Original 119.7 kB
  • After minification 84.0 kB
  • After compression 17.8 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. This page needs HTML code to be minified as it can gain 35.7 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 101.9 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 44.5 kB

  • Original 1.3 MB
  • After minification 1.2 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. Omega Marine Forte images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 9.5 kB

  • Original 467.4 kB
  • After minification 467.4 kB
  • After compression 457.8 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

-1%

Potential reduce by 855 B

  • Original 83.4 kB
  • After minification 83.4 kB
  • After compression 82.5 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. Omegamarineforte.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (31%)

Requests Now

61

After Optimization

42

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Omega Marine Forte. 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 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

omegamarineforte.cz accessibility score

98

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.

Best Practices

omegamarineforte.cz 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

Missing source maps for large first-party JavaScript

SEO Factors

omegamarineforte.cz 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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

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