Access metadrol.pl. Najlepsze odżywki - Suplementy na mase mięsniową

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

metadrol.pl

574 ms

c_css.css

213 ms

jquery.js

461 ms

jquery.flash.js

233 ms

conversion.js

97 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 52% of them (53 requests) were addressed to the original Metadrol.pl, 22% (22 requests) were made to Kulturystyka.shapeok.pl and 6% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (9.9 sec) belongs to the original domain Metadrol.pl.

Content Size

1.8 MB

After Optimization

876.1 kB

In fact, the total size of Metadrol.pl main page is 1.8 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 20.3 kB

Original 28.4 kB
After minification 23.5 kB
After compression 8.1 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. This page needs HTML code to be minified as it can gain 4.9 kB, which is 17% 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 20.3 kB or 71% of the original size.

Image Optimization

-54%

Potential reduce by 751.9 kB

Original 1.4 MB
After minification 646.7 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, Metadrol needs image optimization as it can save up to 751.9 kB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 65.3 kB

Original 267.4 kB
After minification 256.4 kB
After compression 202.1 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 65.3 kB or 24% of the original size.

CSS Optimization

-80%

Potential reduce by 77.4 kB

Original 96.6 kB
After minification 86.1 kB
After compression 19.2 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. Metadrol.pl needs all CSS files to be minified and compressed as it can save up to 77.4 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metadrol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

PL
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Metadrol.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Metadrol.pl 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

metadrol.pl

Open Graph description is not detected on the main page of Metadrol. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Najlepsze odżywki - Suplementy na mase mięsniową

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

metadrol.pl

c_css.css

jquery.js

jquery.flash.js

conversion.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

metadrol.pl

c_css.css

jquery.js

jquery.flash.js

conversion.js

ga.js

bg1.jpg

bar1-s1.jpg

header-lang8.gif

us.gif

cz.gif

ro.gif

sk.gif

bg.gif

hu.gif

se.gif

nl.gif

it.gif

fi.gif

fr.gif

lt.gif

lv.gif

de.gif

at.gif

es.gif

ie.gif

co.uk.gif

header1-logo1.jpg

menu1-1.jpg

menu1-2.jpg

menu1-3.jpg

menu1-4.jpg

menu1-5.jpg

menu1-6.jpg

menu1-7.jpg

header1-1.jpg

poznaj_metadrol.jpg

home-box2-title1.jpg

home-box2-1.jpg

home-box2-2.jpg

home-box2-3.jpg

gtm.js

home-box2-bt1a.jpg