Tools & Wizards About Us
zaufanefirmy.pl screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

zaufanefirmy.pl

Oferta sprzedaży domeny zaufanefirmy.pl (zaufanefirmy)

Page Load Speed

2.8 sec in total

First Response

323 ms

Resources Loaded

2.3 sec

Page Rendered

163 ms

zaufanefirmy.pl screenshot

About Website

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

Szukasz domeny z zakresu "zaufanefirmy"? Zapraszamy na ofertę domeny zaufanefirmy.pl. Jednocześnie proponujemy aż 7671 ofert z kategorii bez kategorii, domeny z ruchem. Domena posiada ruch, dzięki cze...

Visit zaufanefirmy.pl

Key Findings

We analyzed Zaufanefirmy.pl page load time and found that the first response time was 323 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

zaufanefirmy.pl performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,610 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.303

39/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

zaufanefirmy.pl

323 ms

www.zaufanefirmy.pl

471 ms

style.css

199 ms

msgbox.css

191 ms

tips.css

172 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 70% of them (30 requests) were addressed to the original Zaufanefirmy.pl, 12% (5 requests) were made to Pagead2.googlesyndication.com and 9% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zaufanefirmy.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.1 kB (29%)

Content Size

238.4 kB

After Optimization

170.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zaufanefirmy.pl main page is 238.4 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. 30% of websites need less resources to load. Images take 126.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.5 kB

  • Original 13.2 kB
  • After minification 11.8 kB
  • After compression 3.7 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. This page needs HTML code to be minified as it can gain 1.5 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 9.5 kB or 72% of the original size.

Image Optimization

-6%

Potential reduce by 7.0 kB

  • Original 126.8 kB
  • After minification 119.8 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. Zaufanefirmy images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 39.0 kB

  • Original 82.9 kB
  • After minification 80.1 kB
  • After compression 43.9 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 39.0 kB or 47% of the original size.

CSS Optimization

-81%

Potential reduce by 12.5 kB

  • Original 15.5 kB
  • After minification 10.7 kB
  • After compression 2.9 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. Zaufanefirmy.pl needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (27%)

Requests Now

41

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zaufanefirmy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zaufanefirmy.pl

zaufanefirmy.pl

323 ms

www.zaufanefirmy.pl

www.zaufanefirmy.pl

471 ms

style.css

style.css

199 ms

msgbox.css

msgbox.css

191 ms

tips.css

tips.css

172 ms

whcookies.js

whcookies.js

203 ms

mootools.v1.11.js

mootools.v1.11.js

351 ms

funkcje.js

funkcje.js

186 ms

tips.js

tips.js

271 ms

firma.js

firma.js

281 ms

show_ads.js

show_ads.js

7 ms

ico_warning.png

ico_warning.png

242 ms

ico_confirm.png

ico_confirm.png

154 ms

logo2.png

logo2.png

154 ms

logo.jpg

logo.jpg

205 ms

menu1.jpg

menu1.jpg

152 ms

menu2.jpg

menu2.jpg

155 ms

menu3.jpg

menu3.jpg

202 ms

menu4.jpg

menu4.jpg

203 ms

menu5.jpg

menu5.jpg

209 ms

bg1.png

bg1.png

213 ms

t_kategorie.png

t_kategorie.png

298 ms

tr.gif

tr.gif

295 ms

bg2.png

bg2.png

298 ms

t_mapa.png

t_mapa.png

315 ms

t_polecamy.png

t_polecamy.png

1099 ms

6985.jpg

6985.jpg

365 ms

6984.jpg

6984.jpg

442 ms

6983.jpg

6983.jpg

1192 ms

ca-pub-4452229945646189.js

ca-pub-4452229945646189.js

58 ms

zrt_lookup.html

zrt_lookup.html

51 ms

show_ads_impl.js

show_ads_impl.js

62 ms

t_premium.png

t_premium.png

382 ms

bg4.png

bg4.png

414 ms

ads

ads

189 ms

osd.js

osd.js

6 ms

15649663073446800436

15649663073446800436

38 ms

abg.js

abg.js

40 ms

m_js_controller.js

m_js_controller.js

51 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

35 ms

s

s

21 ms

x_button_blue2.png

x_button_blue2.png

22 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

4 ms

Accessibility Review

zaufanefirmy.pl accessibility score

71

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.

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

zaufanefirmy.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

High

Page has valid source maps

SEO Factors

zaufanefirmy.pl SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

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

zaufanefirmy.pl

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