Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

dobremiasto.info

DobreMiasto.info • Nieoficjalny serwis Dobrego Miasta

Page Load Speed

45.2 sec in total

First Response

1.8 sec

Resources Loaded

42.4 sec

Page Rendered

951 ms

dobremiasto.info screenshot

About Website

Visit dobremiasto.info now to see the best up-to-date Dobre Miasto content for Poland and also check out these interesting facts you probably never knew about dobremiasto.info

www.DobreMiasto.info

Visit dobremiasto.info

Key Findings

We analyzed Dobremiasto.info page load time and found that the first response time was 1.8 sec and then it took 43.3 sec 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. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dobremiasto.info performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value2,930 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.dobremiasto.info

1847 ms

8c12139a70fdc3969215e45d6113e590.css

305 ms

862f32a206f3cef4363ebf2fd227b93e.css

309 ms

widget.css

15087 ms

wpp.css

270 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 36% of them (48 requests) were addressed to the original Dobremiasto.info, 20% (27 requests) were made to Static.xx.fbcdn.net and 12% (16 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Dobremiasto.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 456.4 kB (52%)

Content Size

878.4 kB

After Optimization

422.0 kB

In fact, the total size of Dobremiasto.info main page is 878.4 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. 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 296.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 64.0 kB

  • Original 78.7 kB
  • After minification 70.8 kB
  • After compression 14.7 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 64.0 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 6.8 kB

  • Original 255.4 kB
  • After minification 248.7 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. Dobre Miasto images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 180.6 kB

  • Original 296.5 kB
  • After minification 296.1 kB
  • After compression 115.9 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 180.6 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 205.0 kB

  • Original 247.8 kB
  • After minification 246.7 kB
  • After compression 42.8 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. Dobremiasto.info needs all CSS files to be minified and compressed as it can save up to 205.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (52%)

Requests Now

112

After Optimization

54

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dobre Miasto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dobremiasto.info accessibility score

72

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

Form elements do not have associated labels

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

dobremiasto.info best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

dobremiasto.info SEO score

69

Search Engine Optimization Advices

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 Dobremiasto.info 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 Dobremiasto.info 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 Dobre Miasto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: