Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zsz1poznan.mobidziennik.pl

mobiDziennik - Dziennik elektroniczny - Zespół Szkół Zawodowych Nr 1 w Poznaniu

Page Load Speed

171 ms in total

First Response

36 ms

Resources Loaded

134 ms

Page Rendered

1 ms

zsz1poznan.mobidziennik.pl screenshot

About Website

Welcome to zsz1poznan.mobidziennik.pl homepage info - get ready to check Zsz 1 Poznan MobiDziennik best content for Poland right away, or after learning these important things about zsz1poznan.mobidziennik.pl

Dziennik elektroniczny dla wszystkich rodzajów szkół spełniający wymogi ministerialne, bardzo mocno dostosowany do specyfiki polskiej szkoły

Visit zsz1poznan.mobidziennik.pl

Key Findings

We analyzed Zsz1poznan.mobidziennik.pl page load time and found that the first response time was 36 ms and then it took 135 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

zsz1poznan.mobidziennik.pl performance score

0

Network Requests Diagram

zsz1poznan.mobidziennik.pl

36 ms

zsz1poznan.mobidziennik.pl

48 ms

v1

49 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Zsz1poznan.mobidziennik.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (49 ms) belongs to the original domain Zsz1poznan.mobidziennik.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.0 kB (21%)

Content Size

135.6 kB

After Optimization

107.6 kB

In fact, the total size of Zsz1poznan.mobidziennik.pl main page is 135.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 71.9 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 9.0 kB

  • Original 16.4 kB
  • After minification 16.4 kB
  • After compression 7.5 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. 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 9.0 kB or 55% of the original size.

Image Optimization

-8%

Potential reduce by 2.8 kB

  • Original 36.0 kB
  • After minification 33.2 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. Zsz 1 Poznan MobiDziennik images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 9.2 kB

  • Original 71.9 kB
  • After minification 71.9 kB
  • After compression 62.7 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 9.2 kB or 13% of the original size.

CSS Optimization

-63%

Potential reduce by 7.1 kB

  • Original 11.2 kB
  • After minification 5.1 kB
  • After compression 4.1 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. Zsz1poznan.mobidziennik.pl needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 63% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zsz 1 Poznan MobiDziennik. According to our analytics all requests are already optimized.

SEO Factors

zsz1poznan.mobidziennik.pl SEO score

0

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zsz1poznan.mobidziennik.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that Zsz1poznan.mobidziennik.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 description is not detected on the main page of Zsz 1 Poznan MobiDziennik. 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: