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jaga.com.pl screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

jaga.com.pl

Grzejniki Jaga - nowoczesne grzejniki do każdego wnętrza / kaloryfery

Page Load Speed

9.8 sec in total

First Response

1.5 sec

Resources Loaded

6 sec

Page Rendered

2.3 sec

jaga.com.pl screenshot

About Website

Click here to check amazing Jaga Com content. Otherwise, check out these important facts you probably never knew about jaga.com.pl

Jaga - producent grzejników - W naszej ofercie: grzejniki kanałowe, grzejniki dekoracyjne, grzejniki łazienkowe, grzejniki, kaloryfery!

Visit jaga.com.pl

Key Findings

We analyzed Jaga.com.pl page load time and found that the first response time was 1.5 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

jaga.com.pl performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

jaga.com.pl

1523 ms

www.jaga.com.pl

1411 ms

js

91 ms

bazz-widget.css

135 ms

grid.min.css

234 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 97% of them (115 requests) were addressed to the original Jaga.com.pl, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Jaga.com.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.6 kB (13%)

Content Size

2.5 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jaga.com.pl main page is 2.5 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 208.9 kB

  • Original 243.9 kB
  • After minification 239.5 kB
  • After compression 35.0 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 208.9 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 7.1 kB

  • Original 1.8 MB
  • After minification 1.8 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. Jaga Com images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 4.6 kB

  • Original 172.6 kB
  • After minification 171.4 kB
  • After compression 168.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-44%

Potential reduce by 115.0 kB

  • Original 261.1 kB
  • After minification 253.3 kB
  • After compression 146.1 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. Jaga.com.pl needs all CSS files to be minified and compressed as it can save up to 115.0 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (57%)

Requests Now

112

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jaga Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 51 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jaga.com.pl

jaga.com.pl

1523 ms

www.jaga.com.pl

www.jaga.com.pl

1411 ms

js

js

91 ms

bazz-widget.css

bazz-widget.css

135 ms

grid.min.css

grid.min.css

234 ms

base.min.css

base.min.css

350 ms

layout.min.css

layout.min.css

354 ms

blog.min.css

blog.min.css

352 ms

postslider.min.css

postslider.min.css

351 ms

buttons.min.css

buttons.min.css

360 ms

buttonrow.min.css

buttonrow.min.css

359 ms

buttons_fullwidth.min.css

buttons_fullwidth.min.css

464 ms

comments.min.css

comments.min.css

465 ms

slideshow.min.css

slideshow.min.css

466 ms

gallery.min.css

gallery.min.css

467 ms

grid_row.min.css

grid_row.min.css

472 ms

hr.min.css

hr.min.css

472 ms

icon.min.css

icon.min.css

578 ms

iconbox.min.css

iconbox.min.css

578 ms

icongrid.min.css

icongrid.min.css

579 ms

image.min.css

image.min.css

579 ms

image_hotspots.min.css

image_hotspots.min.css

587 ms

magazine.min.css

magazine.min.css

587 ms

masonry_entries.min.css

masonry_entries.min.css

693 ms

avia-snippet-site-preloader.min.css

avia-snippet-site-preloader.min.css

693 ms

menu.min.css

menu.min.css

691 ms

numbers.min.css

numbers.min.css

694 ms

portfolio.min.css

portfolio.min.css

700 ms

slideshow_fullsize.min.css

slideshow_fullsize.min.css

699 ms

slideshow_fullscreen.min.css

slideshow_fullscreen.min.css

807 ms

social_share.min.css

social_share.min.css

807 ms

tabs.min.css

tabs.min.css

806 ms

toggles.min.css

toggles.min.css

807 ms

video.min.css

video.min.css

813 ms

styles.css

styles.css

813 ms

all.css

all.css

56 ms

bootstrap.min.css

bootstrap.min.css

924 ms

front.css

front.css

919 ms

styles.min.css

styles.min.css

917 ms

css

css

41 ms

style.css

style.css

907 ms

my_custom_g.css

my_custom_g.css

763 ms

shortcodes.min.css

shortcodes.min.css

715 ms

avia-snippet-fold-unfold.min.css

avia-snippet-fold-unfold.min.css

702 ms

magnific-popup.min.css

magnific-popup.min.css

699 ms

avia-snippet-lightbox.min.css

avia-snippet-lightbox.min.css

700 ms

avia-snippet-widget.min.css

avia-snippet-widget.min.css

698 ms

enfold_child.css

enfold_child.css

702 ms

custom.css

custom.css

710 ms

style.css

style.css

702 ms

avia-snippet-cookieconsent.css

avia-snippet-cookieconsent.css

699 ms

post-3320.css

post-3320.css

700 ms

style.css

style.css

707 ms

G27C28C33.css

G27C28C33.css

707 ms

jquery.min.js

jquery.min.js

822 ms

jquery-migrate.min.js

jquery-migrate.min.js

701 ms

front.js

front.js

702 ms

avia-head-scripts-f76332becde537076b65f40e381356f5---664e9df4c3389.js

avia-head-scripts-f76332becde537076b65f40e381356f5---664e9df4c3389.js

701 ms

index.js

index.js

703 ms

index.js

index.js

958 ms

jquery.form.min.js

jquery.form.min.js

960 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

853 ms

jquery.draggable.min.js

jquery.draggable.min.js

853 ms

bazz-widget.js

bazz-widget.js

854 ms

polyfills.js

polyfills.js

854 ms

lightbox.js

lightbox.js

846 ms

layout.js

layout.js

847 ms

avia-footer-scripts-44320110d7ffbacbc2b8829d421f3e42---664e9df62004e.js

avia-footer-scripts-44320110d7ffbacbc2b8829d421f3e42---664e9df62004e.js

840 ms

Logo-whitespace-80x37.png

Logo-whitespace-80x37.png

150 ms

HeatCoolPasive_icon.png

HeatCoolPasive_icon.png

149 ms

Strada-Hybrid-packshot.jpg

Strada-Hybrid-packshot.jpg

150 ms

Strada-HybridMM-NEW-packshot.jpg

Strada-HybridMM-NEW-packshot.jpg

151 ms

Heat_icon.png

Heat_icon.png

249 ms

Knockonwood-packs.jpg

Knockonwood-packs.jpg

249 ms

HeatCoolActVent_icon.png

HeatCoolActVent_icon.png

248 ms

Briza-Wall-4-pipes-packshot.jpg

Briza-Wall-4-pipes-packshot.jpg

249 ms

HeatCoolAct_icon-2.png

HeatCoolAct_icon-2.png

249 ms

Freedom-packshot2.jpg

Freedom-packshot2.jpg

347 ms

HeatVent_icon.png

HeatVent_icon.png

345 ms

Mini-Canal-Pro-NEW-packshot.jpg

Mini-Canal-Pro-NEW-packshot.jpg

464 ms

Clima-Canal-08-packshot1.jpg

Clima-Canal-08-packshot1.jpg

351 ms

Heatwave-packshot-e1673969638893.jpg

Heatwave-packshot-e1673969638893.jpg

474 ms

Vertiga-Hybrid-packshot-e1673969603197.jpg

Vertiga-Hybrid-packshot-e1673969603197.jpg

359 ms

Iguana-Aplano-packshot-e1673969405994.jpg

Iguana-Aplano-packshot-e1673969405994.jpg

464 ms

background-cooling.jpg

background-cooling.jpg

577 ms

PompaCiepla-1.png

PompaCiepla-1.png

819 ms

katalog-pic.jpg

katalog-pic.jpg

477 ms

kolory-pic.jpg

kolory-pic.jpg

583 ms

kratki-pic.jpg

kratki-pic.jpg

588 ms

akademia-pic.jpg

akademia-pic.jpg

593 ms

Instalator-pic.jpg

Instalator-pic.jpg

593 ms

bim-pic.jpg

bim-pic.jpg

694 ms

background-heating.jpg

background-heating.jpg

932 ms

grzejnik-lowh20-Jaga.png

grzejnik-lowh20-Jaga.png

862 ms

Centrum-Ekoinnowacji-PG-00-80x80.jpg

Centrum-Ekoinnowacji-PG-00-80x80.jpg

644 ms

MHP-01-80x80.jpg

MHP-01-80x80.jpg

631 ms

Oliva-04-80x80.jpg

Oliva-04-80x80.jpg

703 ms

Pompy-ciepla-00-80x80.jpg

Pompy-ciepla-00-80x80.jpg

917 ms

Jan_Warsaw-80x80.jpg

Jan_Warsaw-80x80.jpg

1011 ms

JagaClimateDesigners_DeWarmtepompradiator_Pro-75x80.jpg

JagaClimateDesigners_DeWarmtepompradiator_Pro-75x80.jpg

993 ms

JagaArtStudio2.jpg

JagaArtStudio2.jpg

995 ms

trubka.png

trubka.png

983 ms

bazz-close-button.png

bazz-close-button.png

980 ms

historia-jaga750-1.jpg

historia-jaga750-1.jpg

1149 ms

proxima_nova_bold.woff

proxima_nova_bold.woff

1097 ms

Proxima_Nova.woff

Proxima_Nova.woff

1315 ms

entypo-fontello.woff

entypo-fontello.woff

1214 ms

fontello.woff

fontello.woff

1073 ms

Strada-Hybrid-0-1.jpg

Strada-Hybrid-0-1.jpg

1075 ms

Strada-Hybrid05.jpg

Strada-Hybrid05.jpg

1122 ms

Knockonwood-wyr.jpg

Knockonwood-wyr.jpg

1325 ms

Briza-12.jpg

Briza-12.jpg

1122 ms

01-Freedom.jpg

01-Freedom.jpg

1296 ms

02-Clima-Canal-.jpg

02-Clima-Canal-.jpg

1295 ms

Clima-Canal-600.jpg

Clima-Canal-600.jpg

1222 ms

01-Heatwave.jpg

01-Heatwave.jpg

1216 ms

Vertiga-00.jpg

Vertiga-00.jpg

1245 ms

01-Iguana-Aplano.jpg

01-Iguana-Aplano.jpg

1224 ms

Accessibility Review

jaga.com.pl accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

jaga.com.pl best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jaga.com.pl SEO score

91

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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

jaga.com.pl

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