Tools & Wizards About Us
zrobimy.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

zrobimy.com

Usługi dekarskie: remonty dachów warszawa, dachy Warszawa, ZROBIMY.COM

Page Load Speed

8.9 sec in total

First Response

3.5 sec

Resources Loaded

5.1 sec

Page Rendered

280 ms

zrobimy.com screenshot

About Website

Click here to check amazing Zrobimy content. Otherwise, check out these important facts you probably never knew about zrobimy.com

Usługi dekarskie: Naprawy dachów warszawa odśnieżanie dachów warszawa oraz Remonty dachów Warszawa, Krycie Dachu Warszawa, Naprawa oraz Remonty Tarasów Warszawa

Visit zrobimy.com

Key Findings

We analyzed Zrobimy.com page load time and found that the first response time was 3.5 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

zrobimy.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

zrobimy.com

3481 ms

layout.css

120 ms

jquery-ui-1.8.21.custom.css.gz

336 ms

jquery-1.7.2.min.js.gz

569 ms

jquery-ui-1.8.21.custom.min.js.gz

619 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 83% of them (34 requests) were addressed to the original Zrobimy.com, 5% (2 requests) were made to Stats.g.doubleclick.net and 5% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Zrobimy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 331.7 kB (29%)

Content Size

1.2 MB

After Optimization

827.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zrobimy.com main page is 1.2 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. 35% of websites need less resources to load. Images take 724.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 49.1 kB

  • Original 59.1 kB
  • After minification 59.1 kB
  • After compression 9.9 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 49.1 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 23.6 kB

  • Original 724.2 kB
  • After minification 700.6 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. Zrobimy images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 238.2 kB

  • Original 350.5 kB
  • After minification 350.3 kB
  • After compression 112.3 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 238.2 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 20.9 kB

  • Original 25.5 kB
  • After minification 24.7 kB
  • After compression 4.6 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. Zrobimy.com needs all CSS files to be minified and compressed as it can save up to 20.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (48%)

Requests Now

40

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zrobimy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zrobimy.com

zrobimy.com

3481 ms

layout.css

layout.css

120 ms

jquery-ui-1.8.21.custom.css.gz

jquery-ui-1.8.21.custom.css.gz

336 ms

jquery-1.7.2.min.js.gz

jquery-1.7.2.min.js.gz

569 ms

jquery-ui-1.8.21.custom.min.js.gz

jquery-ui-1.8.21.custom.min.js.gz

619 ms

jquery_projekt.js

jquery_projekt.js

240 ms

jquery.cycle.all.min.js.gz

jquery.cycle.all.min.js.gz

241 ms

mccookies.js

mccookies.js

243 ms

dc.js

dc.js

96 ms

all.js

all.js

84 ms

noise_dark.gif

noise_dark.gif

140 ms

menu_bar.png

menu_bar.png

160 ms

aktywny_punkt_menu.gif

aktywny_punkt_menu.gif

160 ms

baner2_wykonawca_dachow.jpg

baner2_wykonawca_dachow.jpg

489 ms

baner5-wykonawca-tarasow.jpg

baner5-wykonawca-tarasow.jpg

720 ms

baner_generalny_wykopnawca_dachow.jpg

baner_generalny_wykopnawca_dachow.jpg

705 ms

button_bar.png

button_bar.png

164 ms

point_big.gif

point_big.gif

261 ms

point_small.gif

point_small.gif

259 ms

ico_twitter_max.png

ico_twitter_max.png

267 ms

ico_google_max.png

ico_google_max.png

482 ms

ico_facebook_max.png

ico_facebook_max.png

380 ms

ico_rss_max.png

ico_rss_max.png

388 ms

rss_mini.png

rss_mini.png

497 ms

719434fe882501e9ca64dccc9e9f64ab.jpg

719434fe882501e9ca64dccc9e9f64ab.jpg

646 ms

b886dcd8075d36baacad0644dc022f74.jpg

b886dcd8075d36baacad0644dc022f74.jpg

707 ms

0a723344993ec5e68ba2457a031d4382.jpg

0a723344993ec5e68ba2457a031d4382.jpg

642 ms

noise_brightness.gif

noise_brightness.gif

612 ms

4ab0614b73d1506e4f7bff82a7da6af3.jpg

4ab0614b73d1506e4f7bff82a7da6af3.jpg

734 ms

9ed33032f366b843082842dc85bc50da.jpg

9ed33032f366b843082842dc85bc50da.jpg

771 ms

54c6cb3f5e9816bb011bd7775c85efb3.jpg

54c6cb3f5e9816bb011bd7775c85efb3.jpg

775 ms

0dac3d0da2e905e722112632fe6ccd2f.jpg

0dac3d0da2e905e722112632fe6ccd2f.jpg

830 ms

f1b6278445799bb4aca2dcfdca485895.jpg

f1b6278445799bb4aca2dcfdca485895.jpg

831 ms

ca2c385678c63d15cf88aa173b7424df.jpg

ca2c385678c63d15cf88aa173b7424df.jpg

844 ms

6ebc078a14b576f4fdfbd61ac10822c6.jpg

6ebc078a14b576f4fdfbd61ac10822c6.jpg

855 ms

ui-bg_glass_100_f6f6f6_1x400.png

ui-bg_glass_100_f6f6f6_1x400.png

884 ms

inpage_linkid.js

inpage_linkid.js

9 ms

163 ms

xd_arbiter.php

xd_arbiter.php

77 ms

xd_arbiter.php

xd_arbiter.php

100 ms

__utm.gif

__utm.gif

44 ms

Accessibility Review

zrobimy.com accessibility score

94

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

Best Practices

zrobimy.com 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

zrobimy.com SEO score

79

Search Engine Optimization Advices

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 Zrobimy.com 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 Zrobimy.com 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

zrobimy.com

Open Graph data is detected on the main page of Zrobimy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: