Access ecentrum.kelton.pl. Sprzęt na siłownie | Kulturystyczny sprzęt do ćwiczeń

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.504

16/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

ecentrum.kelton.pl

3303 ms

www.kelton.pl

1141 ms

style.css

220 ms

menu_glowne_pl.css

229 ms

boxy.css

228 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 6% of them (7 requests) were addressed to the original Ecentrum.kelton.pl, 45% (53 requests) were made to Kelton.pl and 8% (9 requests) were made to Opineo.pl. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Ecentrum.kelton.pl.

Content Size

3.4 MB

After Optimization

2.6 MB

In fact, the total size of Ecentrum.kelton.pl main page is 3.4 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. 65% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 86.6 kB

Original 106.5 kB
After minification 95.9 kB
After compression 20.0 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 86.6 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 116.9 kB

Original 2.3 MB
After minification 2.2 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. Ecentrum Kelton images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 369.1 kB

Original 676.8 kB
After minification 664.9 kB
After compression 307.7 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 369.1 kB or 55% of the original size.

CSS Optimization

-72%

Potential reduce by 221.1 kB

Original 306.7 kB
After minification 300.0 kB
After compression 85.7 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. Ecentrum.kelton.pl needs all CSS files to be minified and compressed as it can save up to 221.1 kB or 72% of the original size.

Requests Now

103

After Optimization

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ecentrum Kelton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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

N/A
Encoding

ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecentrum.kelton.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ecentrum.kelton.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ecentrum.kelton.pl

Open Graph description is not detected on the main page of Ecentrum Kelton. 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

Sprzęt na siłownie | Kulturystyczny sprzęt do ćwiczeń | Kelton

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

ecentrum.kelton.pl

www.kelton.pl

style.css

menu_glowne_pl.css

boxy.css

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

ecentrum.kelton.pl

www.kelton.pl

style.css

menu_glowne_pl.css

boxy.css

plugin.css

formatowanie.css

default.css

jquery.tools.min.js

jquery.cycle.all.js

easySlider1.7.js

nokaut.js

cookie.js

santander.js

js

slider.js.php

api.js

conversion.js

script.js

Loader_420031.js

default.css

v1.js

logo_h30.png

go_on.gif

certyfikat2.jpg

szablon_logo_kelton.jpg

735X360BESTSELLER.jpg

735X360ART_DOM_SIL.jpg

735X360WZESTAWIE.jpg

HOME_PYTHON_I_1.jpg

opis_kup_teraz.jpg

HOME_HERMOD_5_1.jpg

HOME_CONAN_I_1.jpg

HL11+HS10+HZ1+DILPPB+78,5KG_1.jpg

HD9_1.jpg

opis_wiecej.jpg

szablon5a365.jpg

DDD.jpg

365.jpg

10419940_1111886762162812_8948922092143201318_n.jpg

HS1.jpg

ostatni-dzwonek_365.jpg

HL4_365.jpg