Tools & Wizards About Us
3pack.sk screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

3pack.sk

Navrhujeme a zhotovujeme obaly na mieru - 3Pack - Obaly na mieru

Page Load Speed

2.8 sec in total

First Response

811 ms

Resources Loaded

1.9 sec

Page Rendered

79 ms

3pack.sk screenshot

About Website

Visit 3pack.sk now to see the best up-to-date 3Pack content and also check out these interesting facts you probably never knew about 3pack.sk

Vyrábame kartónové obaly, drevené obaly, obaly z fólie a vratné obaly na mieru.

Visit 3pack.sk

Key Findings

We analyzed 3pack.sk page load time and found that the first response time was 811 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

3pack.sk performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

3pack.sk

811 ms

main.css

132 ms

swiper-bundle.min.css

251 ms

user.min.css

326 ms

jquery.min.js

28 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 70% of them (14 requests) were addressed to the original 3pack.sk, 15% (3 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (811 ms) belongs to the original domain 3pack.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.4 kB (10%)

Content Size

113.8 kB

After Optimization

102.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3pack.sk main page is 113.8 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. 20% of websites need less resources to load. Javascripts take 81.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 4.8 kB

  • Original 7.0 kB
  • After minification 7.0 kB
  • After compression 2.2 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 4.8 kB or 69% of the original size.

Image Optimization

-41%

Potential reduce by 5.2 kB

  • Original 12.7 kB
  • After minification 7.5 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. Obviously, 3Pack needs image optimization as it can save up to 5.2 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 692 B

  • Original 81.9 kB
  • After minification 81.9 kB
  • After compression 81.2 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

-6%

Potential reduce by 686 B

  • Original 12.2 kB
  • After minification 12.2 kB
  • After compression 11.5 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. 3pack.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (63%)

Requests Now

16

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3Pack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3pack.sk

3pack.sk

811 ms

main.css

main.css

132 ms

swiper-bundle.min.css

swiper-bundle.min.css

251 ms

user.min.css

user.min.css

326 ms

jquery.min.js

jquery.min.js

28 ms

caption.js

caption.js

338 ms

core.js

core.js

342 ms

bootstrap.min.js

bootstrap.min.js

343 ms

template.js

template.js

342 ms

swiper-bundle.min.js

swiper-bundle.min.js

508 ms

main.js

main.js

434 ms

js

js

71 ms

css2

css2

32 ms

logo.png

logo.png

125 ms

hp_hero_bg.webp

hp_hero_bg.webp

290 ms

uvodozvky.svg

uvodozvky.svg

119 ms

logo_foter.png

logo_foter.png

117 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapYCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapYCM.woff

24 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pYCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pYCM.woff

30 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCM.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaooCM.woff

37 ms

Accessibility Review

3pack.sk accessibility score

87

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.

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

3pack.sk best practices score

92

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

SEO Factors

3pack.sk SEO score

95

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3pack.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that 3pack.sk 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

3pack.sk

Open Graph description is not detected on the main page of 3Pack. 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: