Tools & Wizards About Us

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

lodz.naszemiasto.pl

Łódź Nasze Miasto - Wiadomości, informacje i wydarzenia

Page Load Speed

4.8 sec in total

First Response

26 ms

Resources Loaded

3.4 sec

Page Rendered

1.4 sec

About Website

Visit lodz.naszemiasto.pl now to see the best up-to-date Lodz Nasze Miasto content for Poland and also check out these interesting facts you probably never knew about lodz.naszemiasto.pl

Sprawdź najnowsze wiadomości z miasta Łódź w serwisie Nasze Miasto. Znajdziesz tu aktualności i informacje na temat sportu, biznesu, zdrowia i wielu innych.

Visit lodz.naszemiasto.pl

Key Findings

We analyzed Lodz.naszemiasto.pl page load time and found that the first response time was 26 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

lodz.naszemiasto.pl performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value4,260 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

lodz.naszemiasto.pl

26 ms

lodz.naszemiasto.pl

914 ms

loader.js

346 ms

reklama.js

455 ms

tag

32 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 8% of them (3 requests) were addressed to the original Lodz.naszemiasto.pl, 28% (11 requests) were made to D-art.ppstatic.pl and 18% (7 requests) were made to S-nsk.ppstatic.pl. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Ls.hit.gemius.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 602.3 kB (57%)

Content Size

1.0 MB

After Optimization

445.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lodz.naszemiasto.pl main page is 1.0 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. 50% of websites need less resources to load. HTML takes 688.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 587.8 kB

  • Original 688.8 kB
  • After minification 688.6 kB
  • After compression 101.0 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 587.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 69.6 kB
  • After minification 69.6 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. Lodz Nasze Miasto images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 14.4 kB

  • Original 289.2 kB
  • After minification 289.2 kB
  • After compression 274.8 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

-18%

Potential reduce by 106 B

  • Original 591 B
  • After minification 591 B
  • After compression 485 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. Lodz.naszemiasto.pl needs all CSS files to be minified and compressed as it can save up to 106 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (54%)

Requests Now

37

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lodz Nasze 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 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

lodz.naszemiasto.pl accessibility score

85

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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.

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

lodz.naszemiasto.pl best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

lodz.naszemiasto.pl SEO score

100

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lodz.naszemiasto.pl 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 Lodz.naszemiasto.pl main page’s claimed encoding is . 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 data is detected on the main page of Lodz Nasze Miasto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: