Tools & Wizards About Us
polstor.pl screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

polstor.pl

Polstor.pl I Autoryzowany sklep COLUMBIA - Helly Hansen - SOREL- Musto -Didrikson - Zamów online!

Page Load Speed

4.3 sec in total

First Response

337 ms

Resources Loaded

3.4 sec

Page Rendered

530 ms

polstor.pl screenshot

About Website

Click here to check amazing Polstor content for Poland. Otherwise, check out these important facts you probably never knew about polstor.pl

Polstor.pl Autoryzowany sklep sportowy Columbia - Sorel - Helly Hansen - Musto - Zapraszamy do zapoznania się z naszą ofertą: kurtki, polary, koszule, spodnie, buty damskie i męskie, szeroki asortymen...

Visit polstor.pl

Key Findings

We analyzed Polstor.pl page load time and found that the first response time was 337 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

polstor.pl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value17.5 s

4/100

10%

Network Requests Diagram

polstor.pl

337 ms

www.polstor.pl

807 ms

jquery.wm-zoom-1.0.min.css

270 ms

magnific-popup.css

328 ms

jquery.bxslider.css

343 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 86% of them (73 requests) were addressed to the original Polstor.pl, 4% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Polstor.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 273.1 kB (14%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polstor.pl main page is 1.9 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 97.9 kB

  • Original 111.0 kB
  • After minification 65.2 kB
  • After compression 13.1 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 45.8 kB, which is 41% 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 97.9 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 68.6 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. Polstor images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 103.3 kB

  • Original 263.3 kB
  • After minification 263.3 kB
  • After compression 160.0 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 103.3 kB or 39% of the original size.

CSS Optimization

-9%

Potential reduce by 3.4 kB

  • Original 37.3 kB
  • After minification 37.3 kB
  • After compression 33.9 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. Polstor.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (36%)

Requests Now

81

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polstor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

polstor.pl

polstor.pl

337 ms

www.polstor.pl

www.polstor.pl

807 ms

jquery.wm-zoom-1.0.min.css

jquery.wm-zoom-1.0.min.css

270 ms

magnific-popup.css

magnific-popup.css

328 ms

jquery.bxslider.css

jquery.bxslider.css

343 ms

font-awesome.min.css

font-awesome.min.css

340 ms

bootstrap.css

bootstrap.css

344 ms

magnify.css

magnify.css

341 ms

shop-style.css

shop-style.css

382 ms

style.css

style.css

435 ms

shop-func-style.css

shop-func-style.css

451 ms

rwd.css

rwd.css

452 ms

rateit.css

rateit.css

454 ms

2019.css

2019.css

455 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

608 ms

js

js

82 ms

jquery.validate.min.js

jquery.validate.min.js

542 ms

jquery.wm-zoom-1.0.js

jquery.wm-zoom-1.0.js

891 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

565 ms

jquery.magnify.js

jquery.magnify.js

565 ms

frontend.js

frontend.js

566 ms

frontend-shop.js

frontend-shop.js

651 ms

jquery.rateit.min.js

jquery.rateit.min.js

678 ms

gmap3.js

gmap3.js

679 ms

js

js

77 ms

jquery.bxslider.css

jquery.bxslider.css

678 ms

jquery.bxslider.js

jquery.bxslider.js

760 ms

jquery-ui.css

jquery-ui.css

30 ms

jquery-ui.min.js

jquery-ui.min.js

38 ms

bootstrap.min.js

bootstrap.min.js

37 ms

css

css

47 ms

analytics.js

analytics.js

59 ms

logo_black.png

logo_black.png

148 ms

search-icon.svg

search-icon.svg

146 ms

login-icon.svg

login-icon.svg

149 ms

instagram-black.svg

instagram-black.svg

144 ms

shop-icon.svg

shop-icon.svg

137 ms

logoPolstor.png

logoPolstor.png

253 ms

pl_PL.png

pl_PL.png

300 ms

en_EN.png

en_EN.png

313 ms

CSC_S23_NA_TRAIL_.jpg

CSC_S23_NA_TRAIL_.jpg

317 ms

Columbia%20JM_Look%202_1625_3443FC_K_GRACoL2006.jpg

Columbia%20JM_Look%202_1625_3443FC_K_GRACoL2006.jpg

762 ms

[1]Helly_Hansen%20(1).jpg

[1]Helly_Hansen%20(1).jpg

683 ms

S20_ICONS_JD_OR_04150.jpg

S20_ICONS_JD_OR_04150.jpg

570 ms

F23_ICONS_Toolkit_Static-Carousel_Laydown_Campaign_B2_1080x1080.png

F23_ICONS_Toolkit_Static-Carousel_Laydown_Campaign_B2_1080x1080.png

848 ms

CSC_F22_BRAND_SILVER_RIDGE_.jpg

CSC_F22_BRAND_SILVER_RIDGE_.jpg

427 ms

1990391_011_f_om.jpg

1990391_011_f_om.jpg

432 ms

1958661_010_a3.jpg

1958661_010_a3.jpg

542 ms

1772051_160_f.jpg

1772051_160_f.jpg

545 ms

1553001_010_f2.jpg

1553001_010_f2.jpg

655 ms

CSC_S21_SALES_MTG_FRANCHISE_FTW_M_LOW_DRAG.jpg

CSC_S21_SALES_MTG_FRANCHISE_FTW_M_LOW_DRAG.jpg

659 ms

Omni-Freeze-ZERO_ICE_Logo_RGB_Black.png

Omni-Freeze-ZERO_ICE_Logo_RGB_Black.png

684 ms

1934811_480_f.jpg

1934811_480_f.jpg

769 ms

2072041_278_a4_om1.jpg

2072041_278_a4_om1.jpg

773 ms

54344_222_onbody1.jpg

54344_222_onbody1.jpg

796 ms

1534111_348_f.jpg

1534111_348_f.jpg

797 ms

unnamed.jpg

unnamed.jpg

874 ms

CSC_S23_NA_TRAIL_SR_11743.jpg

CSC_S23_NA_TRAIL_SR_11743.jpg

994 ms

2078872_278_a2_om.jpg

2078872_278_a2_om.jpg

887 ms

HH%20Day%20in%20the%20Olympics_Nate%20Brown_Select%20(Worldwide)%20(13).jpg

HH%20Day%20in%20the%20Olympics_Nate%20Brown_Select%20(Worldwide)%20(13).jpg

910 ms

1990391_100_f.jpg

1990391_100_f.jpg

911 ms

1990391_011_f_om.jpg

1990391_011_f_om.jpg

955 ms

34325_699_onbody1.jpg

34325_699_onbody1.jpg

987 ms

33980_348_onbody1.jpg

33980_348_onbody1.jpg

999 ms

1997411_010_a2.jpg

1997411_010_a2.jpg

1024 ms

61wmgCEhjDL.jpg

61wmgCEhjDL.jpg

1023 ms

30239_341_onbody1.jpg

30239_341_onbody1.jpg

1063 ms

1680052_277_a3_om.jpg

1680052_277_a3_om.jpg

1100 ms

sdk.js

sdk.js

112 ms

call-to-center.svg

call-to-center.svg

991 ms

mail.svg

mail.svg

996 ms

instagram.svg

instagram.svg

1020 ms

Roboto-Regular.ttf

Roboto-Regular.ttf

1030 ms

collect

collect

27 ms

sdk.js

sdk.js

25 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1043 ms

js

js

52 ms

collect

collect

33 ms

Przelewy24_logo.png

Przelewy24_logo.png

958 ms

Rectangle.png

Rectangle.png

923 ms

InPost_logotype_2019_lift_claim_RGB_yellow_background.png

InPost_logotype_2019_lift_claim_RGB_yellow_background.png

917 ms

logotyp.jpg

logotyp.jpg

926 ms

facebook.png

facebook.png

836 ms

bx_loader.gif

bx_loader.gif

859 ms

controls.png

controls.png

788 ms

Accessibility Review

polstor.pl accessibility score

62

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

Image elements do not have [alt] attributes

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

polstor.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

High

Page has valid source maps

SEO Factors

polstor.pl SEO score

82

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

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

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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Polstor.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 Polstor.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

polstor.pl

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