Tools & Wizards About Us

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

slupeks.pl

Sklep modelarski w Toruniu modele RC i do sklejania, chemia modelarska. Sklep stacjonarny i internetowy, który oferuje gotowe modele oraz wszystko co ...

Page Load Speed

3.4 sec in total

First Response

324 ms

Resources Loaded

2.7 sec

Page Rendered

407 ms

About Website

Welcome to slupeks.pl homepage info - get ready to check Slupeks best content for Poland right away, or after learning these important things about slupeks.pl

Sklep modelarski w Toruniu modele RC i do sklejania, chemia modelarska. Sklep stacjonarny i internetowy, który oferuje gotowe modele oraz wszystko co jest potrzebne do ich budowy.

Visit slupeks.pl

Key Findings

We analyzed Slupeks.pl page load time and found that the first response time was 324 ms and then it took 3.1 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

slupeks.pl performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.462

19/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

slupeks.pl

324 ms

slupeks.pl

653 ms

library.php

292 ms

jquery.fancybox.css

323 ms

main.css

430 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that all of those requests were addressed to Slupeks.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (960 ms) belongs to the original domain Slupeks.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 212.2 kB (27%)

Content Size

783.3 kB

After Optimization

571.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Slupeks.pl main page is 783.3 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. 30% of websites need less resources to load. Images take 597.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 106.4 kB

  • Original 131.3 kB
  • After minification 129.8 kB
  • After compression 25.0 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. 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 106.4 kB or 81% of the original size.

Image Optimization

-15%

Potential reduce by 89.1 kB

  • Original 597.9 kB
  • After minification 508.9 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, Slupeks needs image optimization as it can save up to 89.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 95 B

  • Original 431 B
  • After minification 431 B
  • After compression 336 B

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 95 B or 22% of the original size.

CSS Optimization

-31%

Potential reduce by 16.7 kB

  • Original 53.6 kB
  • After minification 53.6 kB
  • After compression 36.9 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. Slupeks.pl needs all CSS files to be minified and compressed as it can save up to 16.7 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (12%)

Requests Now

68

After Optimization

60

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slupeks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

slupeks.pl accessibility score

61

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

slupeks.pl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

slupeks.pl SEO score

54

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

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

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