Access salsaclasica.pl. Salsa Clasica najlepsza szkoła bachaty w Warszawie

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value29.5 s

0/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value720 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

salsaclasica.pl

1103 ms

style.css

508 ms

jquery.min.js

624 ms

jquery.pajinate.js

381 ms

ga.js

64 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 99% of them (143 requests) were addressed to the original Salsaclasica.pl, 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Salsaclasica.pl.

Content Size

17.4 MB

After Optimization

16.4 MB

In fact, the total size of Salsaclasica.pl main page is 17.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 17.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 138.6 kB

Original 180.1 kB
After minification 153.0 kB
After compression 41.5 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 27.1 kB, which is 15% 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 138.6 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 780.4 kB

Original 17.1 MB
After minification 16.3 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. Salsa Clasica images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 47.4 kB

Original 89.1 kB
After minification 89.1 kB
After compression 41.7 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 47.4 kB or 53% of the original size.

CSS Optimization

-83%

Potential reduce by 14.7 kB

Original 17.6 kB
After minification 15.7 kB
After compression 3.0 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. Salsaclasica.pl needs all CSS files to be minified and compressed as it can save up to 14.7 kB or 83% of the original size.

Requests Now

144

After Optimization

144

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Salsa Clasica. According to our analytics all requests are already optimized.

Accessibility Issues

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

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

Low

Ensure CSP is effective against XSS attacks

High

Registers an unload listener

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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 Salsaclasica.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 Salsaclasica.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

salsaclasica.pl

Open Graph description is not detected on the main page of Salsa Clasica. 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

Salsa Clasica najlepsza szkoła bachaty w Warszawie

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

salsaclasica.pl

style.css

jquery.min.js

jquery.pajinate.js

ga.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

salsaclasica.pl

style.css

jquery.min.js

jquery.pajinate.js

ga.js

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cennik.png

wydarzenia.png

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newsletter_add.png

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