Tools & Wizards About Us
superpower.pl screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

superpower.pl

Hurtownia Fajerwerków, Race Elios, Flary Meczowe, Pokazy Pirotechniczne, Petardy, Rakiety, Baterie, Tanie Fajerwerki - Super Power Sp. z o.o.

Page Load Speed

12.2 sec in total

First Response

643 ms

Resources Loaded

7.9 sec

Page Rendered

3.7 sec

superpower.pl screenshot

About Website

Welcome to superpower.pl homepage info - get ready to check Super Power best content right away, or after learning these important things about superpower.pl

Największy wybór fajerwerków w internecie! FDF Flary, pochodnie, pirotechnika morska, race, Pokazy sztucznych ogni, pirotechnika profesjonalna i amatorska.

Visit superpower.pl

Key Findings

We analyzed Superpower.pl page load time and found that the first response time was 643 ms and then it took 11.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

superpower.pl performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value2,790 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.26

47/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

superpower.pl

643 ms

c27dd.css

740 ms

jquery.js

539 ms

jquery.easing.min.js

49 ms

35937.js

934 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 78% of them (28 requests) were addressed to the original Superpower.pl, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Superpower.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 481.5 kB (42%)

Content Size

1.2 MB

After Optimization

674.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Superpower.pl main page is 1.2 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. 30% of websites need less resources to load. Images take 945.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 64.8 kB

  • Original 82.3 kB
  • After minification 82.0 kB
  • After compression 17.5 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 64.8 kB or 79% of the original size.

Image Optimization

-44%

Potential reduce by 415.9 kB

  • Original 945.1 kB
  • After minification 529.1 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, Super Power needs image optimization as it can save up to 415.9 kB or 44% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 436 B

  • Original 27.7 kB
  • After minification 27.7 kB
  • After compression 27.3 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 296 B

  • Original 100.4 kB
  • After minification 100.4 kB
  • After compression 100.1 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. Superpower.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

32

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super Power. 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.

Network Requests Diagram

superpower.pl

superpower.pl

643 ms

c27dd.css

c27dd.css

740 ms

jquery.js

jquery.js

539 ms

jquery.easing.min.js

jquery.easing.min.js

49 ms

35937.js

35937.js

934 ms

gtm.js

gtm.js

206 ms

watch.js

watch.js

157 ms

webfontloader.js

webfontloader.js

642 ms

superpower-website-v4_07.gif

superpower-website-v4_07.gif

868 ms

youtube.png

youtube.png

869 ms

pinerest.png

pinerest.png

868 ms

instagram.png

instagram.png

868 ms

superpower-website-v4_03.gif

superpower-website-v4_03.gif

867 ms

logo.png

logo.png

1105 ms

lang-en.png

lang-en.png

1193 ms

pl.png

pl.png

1196 ms

en.png

en.png

1197 ms

home-bg2_1500x7531-1.jpg

home-bg2_1500x7531-1.jpg

1799 ms

colored-bg-12.png

colored-bg-12.png

1890 ms

Untitled-1_06.gif

Untitled-1_06.gif

1466 ms

Untitled-1_09.gif

Untitled-1_09.gif

1561 ms

Untitled-1_11.gif

Untitled-1_11.gif

1601 ms

Untitled-1.jpg

Untitled-1.jpg

1601 ms

bg-home2.jpg

bg-home2.jpg

2125 ms

logo-fundacji.jpg

logo-fundacji.jpg

3020 ms

bot-logo1.png

bot-logo1.png

1962 ms

ogloszenie970x90.jpg

ogloszenie970x90.jpg

2092 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2338 ms

foot-bg.jpg

foot-bg.jpg

2658 ms

graphics.php

graphics.php

3165 ms

admin-ajax.php

admin-ajax.php

3058 ms

analytics.js

analytics.js

334 ms

css

css

293 ms

collect

collect

38 ms

collect

collect

36 ms

ga-audiences

ga-audiences

46 ms

Accessibility Review

superpower.pl accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Internationalization and localization

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

Impact

Issue

High

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

superpower.pl best practices score

67

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

superpower.pl SEO score

92

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Superpower.pl can be misinterpreted by Google and other search engines. Our service has detected that English 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 Superpower.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

superpower.pl

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