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odpadykomunalne.lesznowola.pl screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

odpadykomunalne.lesznowola.pl

Logowanie użytkownika

Page Load Speed

3.4 sec in total

First Response

425 ms

Resources Loaded

2.8 sec

Page Rendered

123 ms

odpadykomunalne.lesznowola.pl screenshot

About Website

Welcome to odpadykomunalne.lesznowola.pl homepage info - get ready to check Odpadykomunalne Lesznowola best content for Poland right away, or after learning these important things about odpadykomunalne.lesznowola.pl

Visit odpadykomunalne.lesznowola.pl

Key Findings

We analyzed Odpadykomunalne.lesznowola.pl page load time and found that the first response time was 425 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

odpadykomunalne.lesznowola.pl performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

odpadykomunalne.lesznowola.pl

425 ms

odpadykomunalne.lesznowola.pl

724 ms

Site.css

142 ms

modernizr-2.7.2.js

404 ms

jquery-2.1.0.min.js

832 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Odpadykomunalne.lesznowola.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Odpadykomunalne.lesznowola.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 664.9 kB (79%)

Content Size

837.6 kB

After Optimization

172.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Odpadykomunalne.lesznowola.pl main page is 837.6 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. Javascripts take 505.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.1 kB

  • Original 10.4 kB
  • After minification 8.9 kB
  • After compression 3.2 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 1.5 kB, which is 14% 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 7.1 kB or 69% of the original size.

JavaScript Optimization

-73%

Potential reduce by 371.2 kB

  • Original 505.5 kB
  • After minification 470.4 kB
  • After compression 134.3 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 371.2 kB or 73% of the original size.

CSS Optimization

-89%

Potential reduce by 286.6 kB

  • Original 321.7 kB
  • After minification 264.0 kB
  • After compression 35.1 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. Odpadykomunalne.lesznowola.pl needs all CSS files to be minified and compressed as it can save up to 286.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (67%)

Requests Now

12

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Odpadykomunalne Lesznowola. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

odpadykomunalne.lesznowola.pl

odpadykomunalne.lesznowola.pl

425 ms

odpadykomunalne.lesznowola.pl

odpadykomunalne.lesznowola.pl

724 ms

Site.css

Site.css

142 ms

modernizr-2.7.2.js

modernizr-2.7.2.js

404 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

832 ms

MicrosoftAjax.js

MicrosoftAjax.js

865 ms

MicrosoftMvcValidation.js

MicrosoftMvcValidation.js

502 ms

jquery.unobtrusive-ajax.min.js

jquery.unobtrusive-ajax.min.js

378 ms

jquery-ui-1.10.4.min.js

jquery-ui-1.10.4.min.js

1127 ms

jquery-ui.css

jquery-ui.css

753 ms

jquery.validate.min.js

jquery.validate.min.js

530 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

633 ms

DXR.axd

DXR.axd

1506 ms

DXR.axd

DXR.axd

897 ms

Accessibility Review

odpadykomunalne.lesznowola.pl accessibility score

70

Accessibility Issues

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.

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

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

Form elements do not have associated labels

Best Practices

odpadykomunalne.lesznowola.pl best practices score

75

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

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

odpadykomunalne.lesznowola.pl SEO score

55

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Odpadykomunalne.lesznowola.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 Odpadykomunalne.lesznowola.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

odpadykomunalne.lesznowola.pl

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