Tools & Wizards About Us

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

dentocentrum.pl

Stomatolog i Dentysta Kraków. DentoCentrum - Twój dobry wybór

Page Load Speed

7.3 sec in total

First Response

345 ms

Resources Loaded

6.3 sec

Page Rendered

646 ms

About Website

Click here to check amazing Dento Centrum content. Otherwise, check out these important facts you probably never knew about dentocentrum.pl

Zdrowe zęby i piękny uśmiech. Nowoczesne leczenie stomatologiczne. Bezbolesne zabiegi. Zadzwoń i umów się na wizytę w Krakowie ul. Krowoderskich Zuchów 22.

Visit dentocentrum.pl

Key Findings

We analyzed Dentocentrum.pl page load time and found that the first response time was 345 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dentocentrum.pl performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

dentocentrum.pl

345 ms

www.dentocentrum.pl

1465 ms

front.min.css

321 ms

wonderplugincarouselengine.css

326 ms

style.min.css

327 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 71% of them (80 requests) were addressed to the original Dentocentrum.pl, 21% (24 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Dentocentrum.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 415.4 kB (26%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dentocentrum.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. 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. Javascripts take 778.2 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 318.7 kB

  • Original 363.0 kB
  • After minification 355.6 kB
  • After compression 44.3 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 318.7 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 17.1 kB

  • Original 354.0 kB
  • After minification 336.9 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. Dento Centrum images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 60.4 kB

  • Original 778.2 kB
  • After minification 778.2 kB
  • After compression 717.8 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

-16%

Potential reduce by 19.2 kB

  • Original 119.1 kB
  • After minification 119.1 kB
  • After compression 99.9 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. Dentocentrum.pl needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (81%)

Requests Now

83

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dento Centrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dentocentrum.pl accessibility score

91

Accessibility Issues

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

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Tables and lists

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

Impact

Issue

High

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

Best Practices

dentocentrum.pl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dentocentrum.pl SEO score

99

Search Engine Optimization Advices

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 Dentocentrum.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 Dentocentrum.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

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