Tools & Wizards About Us

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

dabrowa.pl

D?browa G?rnicza - Strona Mieszka?ca Miasta

Page Load Speed

4.5 sec in total

First Response

311 ms

Resources Loaded

3.6 sec

Page Rendered

521 ms

About Website

Welcome to dabrowa.pl homepage info - get ready to check Da Browa best content for Poland right away, or after learning these important things about dabrowa.pl

Strona Mieszka?ca Miasta D?browa G?rnicza

Visit dabrowa.pl

Key Findings

We analyzed Dabrowa.pl page load time and found that the first response time was 311 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dabrowa.pl performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

dabrowa.pl

311 ms

dabrowa.pl

1021 ms

embed.html

342 ms

tlo_jasne_1500.jpg

332 ms

baner_1890.jpg

444 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 93% of them (143 requests) were addressed to the original Dabrowa.pl, 3% (4 requests) were made to Tile.openstreetmap.org and 2% (3 requests) were made to Openstreetmap.org. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dabrowa.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (28%)

Content Size

4.7 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dabrowa.pl main page is 4.7 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. 55% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 799.2 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 321.8 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 799.2 kB or 71% of the original size.

Image Optimization

-15%

Potential reduce by 530.3 kB

  • Original 3.5 MB
  • After minification 3.0 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. Obviously, Da Browa needs image optimization as it can save up to 530.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 222 B

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 52.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 20 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.6 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. Dabrowa.pl has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

150

After Optimization

150

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Da Browa. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

dabrowa.pl accessibility score

57

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

dabrowa.pl best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

dabrowa.pl SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dabrowa.pl 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 Dabrowa.pl main page’s claimed encoding is windows-1250. 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 Da Browa. 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: