Tools & Wizards About Us
audytor-energetyczny.pl screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

audytor-energetyczny.pl

Certyfikat energetyczny, świadectwa energetyczne szczecin

Page Load Speed

2 sec in total

First Response

403 ms

Resources Loaded

1.5 sec

Page Rendered

136 ms

audytor-energetyczny.pl screenshot

About Website

Visit audytor-energetyczny.pl now to see the best up-to-date Audytor Energetyczny content and also check out these interesting facts you probably never knew about audytor-energetyczny.pl

świadectwa energetyczne Szczecin, Audyt energetyczny, mgr inż. Edward Kopala, audyt energetyczny, świadectwa energetyczne, certyfikat energetyczny, szczecin, audyty, certyfikaty, paszporty energetyczn...

Visit audytor-energetyczny.pl

Key Findings

We analyzed Audytor-energetyczny.pl page load time and found that the first response time was 403 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

audytor-energetyczny.pl performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

audytor-energetyczny.pl

403 ms

jquery.ui.all.css

145 ms

styl_cms&public.css

236 ms

styl.css

242 ms

jquery.js

375 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Audytor-energetyczny.pl, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (503 ms) belongs to the original domain Audytor-energetyczny.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.1 kB (9%)

Content Size

260.1 kB

After Optimization

236.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Audytor-energetyczny.pl main page is 260.1 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. Images take 184.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.2 kB

  • Original 12.5 kB
  • After minification 11.2 kB
  • After compression 3.3 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 1.3 kB, which is 11% 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 9.2 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 3.2 kB

  • Original 184.8 kB
  • After minification 181.6 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. Audytor Energetyczny images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 4.1 kB

  • Original 43.9 kB
  • After minification 43.9 kB
  • After compression 39.8 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

-40%

Potential reduce by 7.6 kB

  • Original 19.0 kB
  • After minification 18.4 kB
  • After compression 11.3 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. Audytor-energetyczny.pl needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (42%)

Requests Now

36

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Audytor Energetyczny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

audytor-energetyczny.pl

audytor-energetyczny.pl

403 ms

jquery.ui.all.css

jquery.ui.all.css

145 ms

styl_cms&public.css

styl_cms&public.css

236 ms

styl.css

styl.css

242 ms

jquery.js

jquery.js

375 ms

_gen_validatorv31.js

_gen_validatorv31.js

244 ms

jquery.ui.base.css

jquery.ui.base.css

149 ms

jquery.ui.theme.css

jquery.ui.theme.css

148 ms

jquery.ui.core.css

jquery.ui.core.css

145 ms

jquery.ui.resizable.css

jquery.ui.resizable.css

123 ms

jquery.ui.selectable.css

jquery.ui.selectable.css

143 ms

jquery.ui.accordion.css

jquery.ui.accordion.css

122 ms

jquery.ui.autocomplete.css

jquery.ui.autocomplete.css

118 ms

jquery.ui.button.css

jquery.ui.button.css

203 ms

jquery.ui.dialog.css

jquery.ui.dialog.css

235 ms

jquery.ui.slider.css

jquery.ui.slider.css

246 ms

jquery.ui.tabs.css

jquery.ui.tabs.css

244 ms

jquery.ui.datepicker.css

jquery.ui.datepicker.css

265 ms

jquery.ui.progressbar.css

jquery.ui.progressbar.css

267 ms

ga.js

ga.js

20 ms

tlo.jpg

tlo.jpg

156 ms

tlo-body.jpg

tlo-body.jpg

125 ms

logo-audyt.gif

logo-audyt.gif

139 ms

lupa.gif

lupa.gif

127 ms

belk.gif

belk.gif

126 ms

winieta.jpg

winieta.jpg

503 ms

raster.gif

raster.gif

270 ms

t-porady.gif

t-porady.gif

246 ms

t-oferta.gif

t-oferta.gif

249 ms

ok.jpg

ok.jpg

275 ms

miniatura.php

miniatura.php

300 ms

t-aktualnosci.gif

t-aktualnosci.gif

368 ms

miniatura.php

miniatura.php

378 ms

logo-bw.gif

logo-bw.gif

390 ms

kompania.png

kompania.png

396 ms

tlo-d.jpg

tlo-d.jpg

430 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

audytor-energetyczny.pl accessibility score

65

Accessibility Issues

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

Best Practices

audytor-energetyczny.pl 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

audytor-energetyczny.pl SEO score

69

Search Engine Optimization Advices

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

    PL

  • Encoding

    UTF-8

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

audytor-energetyczny.pl

Open Graph description is not detected on the main page of Audytor Energetyczny. 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: