Tools & Wizards About Us
3wdt.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

3wdt.com

3WDT - strona główna - specjaliści od sukcesu Twojej firmy

Page Load Speed

4.7 sec in total

First Response

486 ms

Resources Loaded

3.8 sec

Page Rendered

363 ms

3wdt.com screenshot

About Website

Visit 3wdt.com now to see the best up-to-date 3WDT content and also check out these interesting facts you probably never knew about 3wdt.com

Pracujemy na konkretne rezultaty, nie jesteśmy czarodziejami i nie obiecujemy magii. Wybierając usługi 3wdt masz pewność, że otrzymasz jakościowy produkt.

Visit 3wdt.com

Key Findings

We analyzed 3wdt.com page load time and found that the first response time was 486 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

3wdt.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value1.291

1/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

3wdt.com

486 ms

3wdt.com

1357 ms

a7h13.css

338 ms

6ith5.css

703 ms

css

39 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 70% of them (57 requests) were addressed to the original 3wdt.com, 19% (15 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain 3wdt.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.7 kB (16%)

Content Size

1.2 MB

After Optimization

980.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3wdt.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. 65% of websites need less resources to load. Images take 641.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 92.1 kB

  • Original 111.6 kB
  • After minification 106.1 kB
  • After compression 19.5 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 92.1 kB or 83% of the original size.

Image Optimization

-14%

Potential reduce by 87.0 kB

  • Original 641.9 kB
  • After minification 555.0 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. Obviously, 3WDT needs image optimization as it can save up to 87.0 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 261.5 kB
  • After minification 261.5 kB
  • After compression 260.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 3.4 kB

  • Original 149.3 kB
  • After minification 149.3 kB
  • After compression 145.9 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. 3wdt.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (51%)

Requests Now

63

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3WDT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3wdt.com

3wdt.com

486 ms

3wdt.com

3wdt.com

1357 ms

a7h13.css

a7h13.css

338 ms

6ith5.css

6ith5.css

703 ms

css

css

39 ms

css

css

56 ms

css

css

63 ms

4lcs4.css

4lcs4.css

614 ms

jquery.min.js

jquery.min.js

596 ms

jquery-migrate.min.js

jquery-migrate.min.js

467 ms

cookie-law-info-public.js

cookie-law-info-public.js

423 ms

foobox.free.min.js

foobox.free.min.js

488 ms

mobmenu.js

mobmenu.js

580 ms

js

js

78 ms

solid.css

solid.css

34 ms

fontawesome.css

fontawesome.css

50 ms

particles.min.js

particles.min.js

521 ms

app.js

app.js

518 ms

4okjv.css

4okjv.css

761 ms

custom.min.js

custom.min.js

812 ms

common.js

common.js

715 ms

owl.carousel.min.js

owl.carousel.min.js

717 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

715 ms

owl.carousel2.thumbs.min.js

owl.carousel2.thumbs.min.js

759 ms

lightgallery.min.js

lightgallery.min.js

945 ms

lg-video.min.js

lg-video.min.js

948 ms

lg-zoom.min.js

lg-zoom.min.js

948 ms

lg-autoplay.min.js

lg-autoplay.min.js

947 ms

player.min.js

player.min.js

948 ms

underscore.min.js

underscore.min.js

1025 ms

backbone.min.js

backbone.min.js

1093 ms

front-end-deps.js

front-end-deps.js

1100 ms

front-end.js

front-end.js

1096 ms

logo-moreshadow.png

logo-moreshadow.png

547 ms

gadzety-2.png

gadzety-2.png

496 ms

odziez-reklamowa-10.png

odziez-reklamowa-10.png

496 ms

ident-3.png

ident-3.png

547 ms

projektowanie-1.png

projektowanie-1.png

567 ms

strony-1.png

strony-1.png

583 ms

systemy-1.png

systemy-1.png

588 ms

slajd1.png

slajd1.png

585 ms

slajd2-5.png

slajd2-5.png

683 ms

slajd3.png

slajd3.png

683 ms

zegar.png

zegar.png

730 ms

banknot.png

banknot.png

777 ms

puchar.png

puchar.png

790 ms

2.jpg

2.jpg

720 ms

1.jpg

1.jpg

823 ms

3.jpg

3.jpg

828 ms

4.jpg

4.jpg

847 ms

5.jpg

5.jpg

853 ms

6.jpg

6.jpg

901 ms

7.jpg

7.jpg

911 ms

8.jpg

8.jpg

907 ms

9.jpg

9.jpg

929 ms

10.jpg

10.jpg

953 ms

js

js

80 ms

analytics.js

analytics.js

74 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

74 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

75 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

210 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

211 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

291 ms

modules.ttf

modules.ttf

1019 ms

4okjv.css

4okjv.css

899 ms

tlo10.jpg

tlo10.jpg

1021 ms

slide1-1.jpg

slide1-1.jpg

940 ms

collect

collect

127 ms

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117 ms

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116 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmdTQ3iQ.woff

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115 ms

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115 ms

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123 ms

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122 ms

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120 ms

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119 ms

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121 ms

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120 ms

slide2-2.jpg

slide2-2.jpg

834 ms

slide3.jpg

slide3.jpg

861 ms

tlo2.jpg

tlo2.jpg

1011 ms

Accessibility Review

3wdt.com accessibility score

90

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

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

3wdt.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

3wdt.com SEO score

100

Search Engine Optimization Advices

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

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3wdt.com 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 3wdt.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

3wdt.com

Open Graph data is detected on the main page of 3WDT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: