Report Summary

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    Best Practices

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Strony internetowe AZSTUDIO Łódź, pozycjonowanie tanio i skutecznie

Page Load Speed

1.9 sec in total

First Response

483 ms

Resources Loaded

1.2 sec

Page Rendered

240 ms screenshot

About Website

Welcome to homepage info - get ready to check AZSTUDIO best content for Poland right away, or after learning these important things about

Tworzymy strony internetowe w Łodzi tanio. Naszą specjalnością są mobilne strony WWW z pozycjonowaniem na Łódź. Nowoczesne responsywne strony internetowe dla firm z Łodzi i okolic.


Key Findings

We analyzed page load time and found that the first response time was 483 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics performance score


Network Requests Diagram

483 ms


216 ms


232 ms


241 ms


231 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to and no external sources were called. The less responsive or slowest element that took the longest time to load (787 ms) belongs to the original domain

Page Optimization Overview & Recommendations

Page size can be reduced by 58.6 kB (15%)

Content Size

400.4 kB

After Optimization

341.7 kB

In fact, the total size of main page is 400.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 372.5 kB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 20.2 kB

  • Original 24.6 kB
  • After minification 21.4 kB
  • After compression 4.4 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 3.3 kB, which is 13% 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 20.2 kB or 82% of the original size.

Image Optimization


Potential reduce by 36.0 kB

  • Original 372.5 kB
  • After minification 336.6 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. AZSTUDIO images are well optimized though.

CSS Optimization


Potential reduce by 2.5 kB

  • Original 3.2 kB
  • After minification 2.6 kB
  • After compression 735 B

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. needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now


After Optimization


The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AZSTUDIO. According to our analytics all requests are already optimized.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of AZSTUDIO. 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: