Access oponytanio.pl. Opony online - tanio i solidnie @ oponytanio.pl

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value1,340 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value12.2 s

16/100

10%

oponytanio.pl

330 ms

www.oponytanio.pl

630 ms

combined.min.css

453 ms

custom.css

402 ms

jquery-3.5.1.min.js

522 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 28% of them (26 requests) were addressed to the original Oponytanio.pl, 57% (52 requests) were made to Image.delti.com and 8% (7 requests) were made to Static.delti.com. The less responsive or slowest element that took the longest time to load (862 ms) relates to the external source Static.delti.com.

Content Size

1.6 MB

After Optimization

1.0 MB

In fact, the total size of Oponytanio.pl main page is 1.6 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 145.1 kB

Original 170.5 kB
After minification 119.6 kB
After compression 25.4 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 50.9 kB, which is 30% 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 145.1 kB or 85% of the original size.

Image Optimization

-36%

Potential reduce by 405.7 kB

Original 1.1 MB
After minification 729.3 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, Opony Tanio needs image optimization as it can save up to 405.7 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

Original 67.9 kB
After minification 67.9 kB
After compression 67.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 565 B

Original 208.0 kB
After minification 208.0 kB
After compression 207.5 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. Oponytanio.pl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Opony Tanio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 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

button, link, and menuitem elements do not have accessible names.

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

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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>).

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

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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 doesn't use 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 Oponytanio.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 Oponytanio.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

oponytanio.pl

Open Graph description is not detected on the main page of Opony Tanio. 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

Opony online - tanio i solidnie @ oponytanio.pl

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

oponytanio.pl

www.oponytanio.pl

combined.min.css

custom.css

jquery-3.5.1.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

oponytanio.pl

www.oponytanio.pl

combined.min.css

custom.css

jquery-3.5.1.min.js

d21ec41ccb49.js

font-awesome.min.css

jquery-ui.min.js

combined.min.js

jquery.ui.touch-punch-1.0.7.min.js

rf.acc.header.js

footer.min.js

ls.unveilhooks.min.js

lazysizes.min.js

fbevents.js

gtm.js

gtm.js

400x350-GY-summer-2024-PL.jpg

Continental.png

Reifen.gif

Icon_Auto.svg

Icon_Reifendetail.svg

Icon_Schloss.svg

Icon_Termin_Montagepartner.svg

empty.png

Pirelli.png

Bridgestone.png

Michelin.png

Hankook.png

Goodyear.png

Nankang.png

Yokohama.png

Nexen.png

Toyo.png

Falken.gif

Nokian.png

Kumho.png

Maxxis.png

Dunlop.png

Vredestein.png

Laufenn.gif

Goodride.png

Cooper.png