Access 3drukarki.pl. Drukarki 3D, filamenty, akcesoria, darmowa dostawa, sklep www.3Drukarki.pl

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

www.3drukarki.pl

790 ms

js

45 ms

style.css

349 ms

conversion.js

55 ms

LeaseLinkLib.min.js

301 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 92% of them (71 requests) were addressed to the original 3drukarki.pl, 3% (2 requests) were made to Rep.leaselink.pl and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain 3drukarki.pl.

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of 3drukarki.pl main page is 1.4 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. 50% of websites need less resources to load. Images take 809.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 148.1 kB

Original 166.0 kB
After minification 116.9 kB
After compression 18.0 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 49.1 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 148.1 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 15.3 kB

Original 809.8 kB
After minification 794.5 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. 3Drukarki images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 16.1 kB

Original 314.9 kB
After minification 314.9 kB
After compression 298.8 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 463 B

Original 91.9 kB
After minification 91.9 kB
After compression 91.4 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. 3drukarki.pl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3Drukarki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts 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 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

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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 3drukarki.pl 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 3drukarki.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

3drukarki.pl

Open Graph data is detected on the main page of 3Drukarki. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Drukarki 3D, filamenty, akcesoria, darmowa dostawa, sklep www.3Drukarki.pl

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

www.3drukarki.pl

js

style.css

conversion.js

LeaseLinkLib.min.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

www.3drukarki.pl

js

style.css

conversion.js

LeaseLinkLib.min.js

d259e2.js

script.js

en.png

pl.png

de.png

transparent.png

3drukarki_logo-2-%282%29.jpg

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ROSA-3D-Filaments-PLA-Silk-1-75mm-800g-Grafitowy-Graphite_%5B8367%5D_260.jpg

ROSA-3D-Filaments-PLA-Silk-1-75mm-800g-Fioletowy-Violet_%5B8370%5D_260.jpg

ROSA-3D-Filaments-PLA-Silk-1-75mm-800g-Czerwony-Red_%5B8218%5D_260.jpg

ROSA-3D-Filaments-PLA-Silk-1-75mm-800g-Fioletowy-Violet_%5B8364%5D_260.jpg

ROSA-3D-Filaments-PLA-Silk-1-75mm-800g-Miedziany-Copper_%5B8222%5D_260.jpg

ROSA-3D-Filaments-PLA-Silk-1-75mm-800g-Niebieski-Blue_%5B8223%5D_260.jpg

3djake.JPG

3doodler_logo_small.png

3drukarki_logo.jpg

anycubic.png

BuildTak_Logo_New.jpg