Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

robotowo.pl

Robotowo- robotyka dla dzieci. Warsztaty, zajęcia programowanie zabawa.

Page Load Speed

3.8 sec in total

First Response

405 ms

Resources Loaded

3 sec

Page Rendered

398 ms

robotowo.pl screenshot

About Website

Visit robotowo.pl now to see the best up-to-date Robotowo content and also check out these interesting facts you probably never knew about robotowo.pl

Dowiedz się jak wybudować robota LEGO® i uruchomić RaspberryPi.Te warsztaty dla dzieci to lepszy start w przyszłość w świecie nowoczesnych technologii.

Visit robotowo.pl

Key Findings

We analyzed Robotowo.pl page load time and found that the first response time was 405 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

robotowo.pl performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

robotowo.pl

405 ms

www.robotowo.pl

321 ms

www.robotowo.pl

568 ms

style.min.css

113 ms

styles.css

229 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 73% of them (57 requests) were addressed to the original Robotowo.pl, 10% (8 requests) were made to Media.giphy.com and 5% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Robotowo.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.7 kB (7%)

Content Size

3.4 MB

After Optimization

3.2 MB

In fact, the total size of Robotowo.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. 70% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 90.9 kB

  • Original 113.1 kB
  • After minification 111.1 kB
  • After compression 22.3 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 90.9 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 138.2 kB

  • Original 2.9 MB
  • After minification 2.8 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. Robotowo images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.7 kB

  • Original 282.0 kB
  • After minification 282.0 kB
  • After compression 272.4 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

-1%

Potential reduce by 904 B

  • Original 84.9 kB
  • After minification 84.9 kB
  • After compression 84.0 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. Robotowo.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (56%)

Requests Now

71

After Optimization

31

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Robotowo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

robotowo.pl accessibility score

100

Accessibility Issues

Best Practices

robotowo.pl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

robotowo.pl SEO score

98

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

    EN

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Robotowo.pl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Polish language. Our system also found out that Robotowo.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 Robotowo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: