Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

romicki-ekosystem.pl

Rekuperacja czyli GWC, pompy ciepła Bielsko Biała i Warszawa - Romicki Eko System

Page Load Speed

7.3 sec in total

First Response

1.3 sec

Resources Loaded

5.7 sec

Page Rendered

284 ms

About Website

Welcome to romicki-ekosystem.pl homepage info - get ready to check Romicki Eko System best content right away, or after learning these important things about romicki-ekosystem.pl

Romcki Eko System to firma z siedzibami w Warszawie oraz Bielsko Białej. Pompy ciepła oraz rekuperacja to branże, którymi zajmuje się ta firma.

Visit romicki-ekosystem.pl

Key Findings

We analyzed Romicki-ekosystem.pl page load time and found that the first response time was 1.3 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

romicki-ekosystem.pl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.183

66/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

romicki-ekosystem.pl

1263 ms

03b678c8a8bb1c3bab7fd9b291c4c911_all.css

169 ms

jquery.fancybox-1.3.4.css

269 ms

8c65d51bba2fbe93b57773e9d342c1db.js

512 ms

jquery.tipTip.minified.js

899 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Romicki-ekosystem.pl, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Romicki-ekosystem.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.7 kB (6%)

Content Size

700.6 kB

After Optimization

661.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Romicki-ekosystem.pl main page is 700.6 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. 35% of websites need less resources to load. Images take 578.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.2 kB

  • Original 28.2 kB
  • After minification 28.2 kB
  • After compression 7.1 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 21.2 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 578.4 kB
  • After minification 576.5 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. Romicki Eko System images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 10.7 kB

  • Original 79.7 kB
  • After minification 79.7 kB
  • After compression 69.1 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 10.7 kB or 13% of the original size.

CSS Optimization

-35%

Potential reduce by 4.9 kB

  • Original 14.2 kB
  • After minification 12.9 kB
  • After compression 9.3 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. Romicki-ekosystem.pl needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (29%)

Requests Now

31

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Romicki Eko System. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

romicki-ekosystem.pl accessibility score

53

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

romicki-ekosystem.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

romicki-ekosystem.pl SEO score

54

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Romicki-ekosystem.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 Romicki-ekosystem.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

Open Graph description is not detected on the main page of Romicki Eko System. 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: