Access jez.com.pl. Biuro Promocji i Reklamy JEŻ - Nowy Targ

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

jez.com.pl

550 ms

www.jez.com.pl

636 ms

style.css

123 ms

jquery.bxslider.min.css

234 ms

jquery-3.6.0.slim.min.js

457 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 95% of them (59 requests) were addressed to the original Jez.com.pl, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (861 ms) belongs to the original domain Jez.com.pl.

Content Size

545.7 kB

After Optimization

426.8 kB

In fact, the total size of Jez.com.pl main page is 545.7 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. 45% of websites need less resources to load. Images take 442.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 32.9 kB

Original 38.5 kB
After minification 28.0 kB
After compression 5.5 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 10.4 kB, which is 27% 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 32.9 kB or 86% of the original size.

Image Optimization

-18%

Potential reduce by 80.9 kB

Original 442.6 kB
After minification 361.8 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, Jez Com needs image optimization as it can save up to 80.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 3.1 kB

Original 58.4 kB
After minification 58.4 kB
After compression 55.3 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

-32%

Potential reduce by 1.9 kB

Original 6.2 kB
After minification 6.2 kB
After compression 4.2 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. Jez.com.pl needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 32% of the original size.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jez 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 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Jez.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 Jez.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

jez.com.pl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Biuro Promocji i Reklamy JEŻ - Nowy Targ - reklama, strony internetowe

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

jez.com.pl

www.jez.com.pl

style.css

jquery.bxslider.min.css

jquery-3.6.0.slim.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

jez.com.pl

www.jez.com.pl

style.css

jquery.bxslider.min.css

jquery-3.6.0.slim.min.js

jquery-migrate-3.3.2.min.js

jquery.bxslider.min.js

js

cookies-info.min.js

logo.png

slider-kalendarze-ksiazkowe.webp

map-marker-alt-solid.svg

envelope-solid.svg

phone-alt-solid.svg

facebook-brands.svg

instagram-brands.svg

307_NkLany9Z_xsmall.jpg

114_YGIro8Yg_xsmall.jpg

157_LpKh2Zjz_xsmall.jpg

41_bIL6WUz0_xsmall.jpg

161_Kz5ROqQC_xsmall.jpg

187_AD25wfkJ_xsmall.jpg

160_DwqkKN4i_xsmall.jpg

312_j6MLdo4t_xsmall.jpg

195_EpHK70ct_xsmall.jpg

202_QlPLUD4B_xsmall.jpg

197_aQiiYf7b_xsmall.jpg

192_1RRACtrK_xsmall.jpg

bukovina.png

autoremo.png

supersnow.png

termy-bukovina.png

medicalclinic-h.png

tracktech.png

garb.png

tzn.png

hpsp.png

stc.png

mcsir.png

ppwsz.png

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