Tools & Wizards About Us
jantar.pl screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

jantar.pl

Strona główna - JANTAR.PL

Page Load Speed

7.5 sec in total

First Response

1.5 sec

Resources Loaded

4.2 sec

Page Rendered

1.8 sec

jantar.pl screenshot

About Website

Visit jantar.pl now to see the best up-to-date JANTAR content for Poland and also check out these interesting facts you probably never knew about jantar.pl

Jantar - Wspieramy we wszystkich fazach inwestycji: od projektu,przez integrację aplikacji i urządzeń, szkolenia, wdrożenie i serwis.

Visit jantar.pl

Key Findings

We analyzed Jantar.pl page load time and found that the first response time was 1.5 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

jantar.pl performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value22.3 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value2,510 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value31.7 s

0/100

10%

Network Requests Diagram

jantar.pl

1510 ms

styles.css

107 ms

baguetteBox.min.css

197 ms

swiper-bundle.min.css

35 ms

style.min.css

349 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 85% of them (86 requests) were addressed to the original Jantar.pl, 3% (3 requests) were made to Dev.jantar.pl and 2% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Jantar.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (18%)

Content Size

6.7 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jantar.pl main page is 6.7 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. 55% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 184.1 kB

  • Original 223.6 kB
  • After minification 185.7 kB
  • After compression 39.5 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. This page needs HTML code to be minified as it can gain 37.9 kB, which is 17% 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 184.1 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 524.5 kB

  • Original 5.5 MB
  • After minification 5.0 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. JANTAR images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 506.8 kB

  • Original 999.7 kB
  • After minification 999.7 kB
  • After compression 492.9 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 506.8 kB or 51% of the original size.

CSS Optimization

-2%

Potential reduce by 329 B

  • Original 14.8 kB
  • After minification 14.8 kB
  • After compression 14.5 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. Jantar.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (20%)

Requests Now

95

After Optimization

76

  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JANTAR. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jantar.pl

jantar.pl

1510 ms

styles.css

styles.css

107 ms

baguetteBox.min.css

baguetteBox.min.css

197 ms

swiper-bundle.min.css

swiper-bundle.min.css

35 ms

style.min.css

style.min.css

349 ms

script.min.js

script.min.js

285 ms

jquery.min.js

jquery.min.js

398 ms

jquery-migrate.min.js

jquery-migrate.min.js

319 ms

js

js

79 ms

js

js

127 ms

in.js

in.js

35 ms

v2.js

v2.js

58 ms

index.js

index.js

314 ms

index.js

index.js

322 ms

baguetteBox.min.js

baguetteBox.min.js

364 ms

19652112.js

19652112.js

121 ms

swiper-bundle.min.js

swiper-bundle.min.js

33 ms

scripts.min.js

scripts.min.js

484 ms

euro-flag.svg

euro-flag.svg

390 ms

1716557590801

1716557590801

139 ms

logo.svg

logo.svg

142 ms

feCart0.png

feCart0.png

140 ms

slide1.png

slide1.png

142 ms

RFID-SYSTEM-5.png

RFID-SYSTEM-5.png

532 ms

Grafika-do-slajdera-strona-glowna-1.png

Grafika-do-slajdera-strona-glowna-1.png

339 ms

IT-systems-1.png

IT-systems-1.png

534 ms

labels-stack-webp.webp

labels-stack-webp.webp

249 ms

krowa1.webp

krowa1.webp

301 ms

jantar-logo.svg

jantar-logo.svg

233 ms

Grafika-do-sekcji-Hero.webp

Grafika-do-sekcji-Hero.webp

398 ms

Oprogramowanie.svg

Oprogramowanie.svg

328 ms

RFID.svg

RFID.svg

386 ms

Systemy-samoobslugowe.svg

Systemy-samoobslugowe.svg

409 ms

Uslugi.svg

Uslugi.svg

420 ms

Etykiety-i-tasmy.svg

Etykiety-i-tasmy.svg

469 ms

Sprzet.svg

Sprzet.svg

484 ms

Konsulting.svg

Konsulting.svg

489 ms

Dla-rolnictwa.svg

Dla-rolnictwa.svg

503 ms

Rapidss.svg

Rapidss.svg

553 ms

2.webp

2.webp

571 ms

Projekt-bez-nazwy_2_.webp

Projekt-bez-nazwy_2_.webp

569 ms

projekt-bez-nazwy-3.webp

projekt-bez-nazwy-3.webp

586 ms

AnyConv.com__Projekt-bez-nazwy-19.webp

AnyConv.com__Projekt-bez-nazwy-19.webp

610 ms

GS1-1.webp

GS1-1.webp

615 ms

6.webp

6.webp

637 ms

NOVITUS_logo_KWADRAT_pomarancz_na_biale.webp

NOVITUS_logo_KWADRAT_pomarancz_na_biale.webp

650 ms

Projekt-bez-nazwy.webp

Projekt-bez-nazwy.webp

657 ms

Projekt-bez-nazwy1.jpg

Projekt-bez-nazwy1.jpg

668 ms

projekt-bez-nazwy-5.webp

projekt-bez-nazwy-5.webp

690 ms

projekt-bez-nazwy-8.webp

projekt-bez-nazwy-8.webp

697 ms

projekt-bez-nazwy-7.webp

projekt-bez-nazwy-7.webp

720 ms

projekt-bez-nazwy-10.webp

projekt-bez-nazwy-10.webp

729 ms

projekt-bez-nazwy-9.webp

projekt-bez-nazwy-9.webp

743 ms

projekt-bez-nazwy-11.webp

projekt-bez-nazwy-11.webp

750 ms

Jantar_Infografika_webp-scaled.webp

Jantar_Infografika_webp-scaled.webp

708 ms

Group-112.svg

Group-112.svg

397 ms

AnyConv.com__Projekt-bez-nazwy-12.webp

AnyConv.com__Projekt-bez-nazwy-12.webp

699 ms

AnyConv.com__Projekt-bez-nazwy-13.webp

AnyConv.com__Projekt-bez-nazwy-13.webp

642 ms

AnyConv.com__Projekt-bez-nazwy-20.webp

AnyConv.com__Projekt-bez-nazwy-20.webp

667 ms

AnyConv.com__Projekt-bez-nazwy-24.webp

AnyConv.com__Projekt-bez-nazwy-24.webp

670 ms

montserrat-v25-latin_latin-ext-regular.woff

montserrat-v25-latin_latin-ext-regular.woff

684 ms

montserrat-v25-latin_latin-ext-500.woff

montserrat-v25-latin_latin-ext-500.woff

608 ms

montserrat-v25-latin_latin-ext-700.woff

montserrat-v25-latin_latin-ext-700.woff

614 ms

19652112.js

19652112.js

79 ms

collectedforms.js

collectedforms.js

63 ms

fb.js

fb.js

58 ms

19652112.js

19652112.js

107 ms

inter-v12-latin_latin-ext-regular.woff

inter-v12-latin_latin-ext-regular.woff

571 ms

inter-v12-latin_latin-ext-700.woff

inter-v12-latin_latin-ext-700.woff

566 ms

AnyConv.com__Projekt-bez-nazwy-21.webp

AnyConv.com__Projekt-bez-nazwy-21.webp

556 ms

AnyConv.com__aelia-p.webp

AnyConv.com__aelia-p.webp

533 ms

a_k_1.webp

a_k_1.webp

521 ms

AnyConv.com__Yves_Rocher_Brand_Logo.webp

AnyConv.com__Yves_Rocher_Brand_Logo.webp

520 ms

AnyConv.com__pobrane-4-1.webp

AnyConv.com__pobrane-4-1.webp

523 ms

AnyConv.com__olkusz.webp

AnyConv.com__olkusz.webp

503 ms

AnyConv.com__cd-dior.webp

AnyConv.com__cd-dior.webp

493 ms

AnyConv.com__logospolemwww_2-1.webp

AnyConv.com__logospolemwww_2-1.webp

511 ms

szablon-zdjecia-nowa-strona-69.jpg

szablon-zdjecia-nowa-strona-69.jpg

585 ms

Grafika-do-sekcji-Hero-4.jpg

Grafika-do-sekcji-Hero-4.jpg

479 ms

jinventory-okladka.jpg

jinventory-okladka.jpg

497 ms

AnyConv.com__szablon-zdjecia-nowa-strona-46.webp

AnyConv.com__szablon-zdjecia-nowa-strona-46.webp

501 ms

AnyConv.com__1706905432566.webp

AnyConv.com__1706905432566.webp

494 ms

konsultacja.jpg

konsultacja.jpg

514 ms

kasy-fiskalne-szary.webp

kasy-fiskalne-szary.webp

502 ms

1-2.png

1-2.png

586 ms

Jantar-blog-RFID-zywnosc.png

Jantar-blog-RFID-zywnosc.png

910 ms

2-2.webp

2-2.webp

514 ms

4.png

4.png

837 ms

1.png

1.png

861 ms

jantar-logo-red.svg

jantar-logo-red.svg

497 ms

hero-slider-bg.png

hero-slider-bg.png

630 ms

slide11.png

slide11.png

548 ms

slide44.png

slide44.png

560 ms

slide33.png

slide33.png

599 ms

AnyConv.com__sephora-perfumeria.webp

AnyConv.com__sephora-perfumeria.webp

621 ms

AnyConv.com__aelia-strona.webp

AnyConv.com__aelia-strona.webp

654 ms

AnyConv.com__szablon-zdjecia-nowa-strona-17.webp

AnyConv.com__szablon-zdjecia-nowa-strona-17.webp

640 ms

AnyConv.com__szablon-zdjecia-nowa-strona-30.webp

AnyConv.com__szablon-zdjecia-nowa-strona-30.webp

669 ms

karmellito.jpg

karmellito.jpg

769 ms

AnyConv.com__szablon-zdjecia-nowa-strona-25.webp

AnyConv.com__szablon-zdjecia-nowa-strona-25.webp

679 ms

Rectangle-182.png

Rectangle-182.png

692 ms

Accessibility Review

jantar.pl 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.

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

Links do not have a discernible name

Best Practices

jantar.pl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

jantar.pl SEO score

88

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jantar.pl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Polish. Our system also found out that Jantar.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

jantar.pl

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