Tools & Wizards About Us
netbox.pl screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

netbox.pl

Net Box. Obudowy teleinformatyczne. Okablowanie strukturalne.

Page Load Speed

2.3 sec in total

First Response

461 ms

Resources Loaded

1.5 sec

Page Rendered

370 ms

netbox.pl screenshot

About Website

Click here to check amazing Net Box content. Otherwise, check out these important facts you probably never knew about netbox.pl

Strona Net Box. Biuro handlowe od 1997 roku zajmuje się obudowami teleinformatycznymi oraz okablowaniem strukturalnym.

Visit netbox.pl

Key Findings

We analyzed Netbox.pl page load time and found that the first response time was 461 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

netbox.pl performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

netbox.pl

461 ms

style.css

114 ms

home.css

237 ms

jquery-1.7.2.js

441 ms

swfobject.js

264 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Netbox.pl, 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (506 ms) belongs to the original domain Netbox.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 223.9 kB (53%)

Content Size

426.1 kB

After Optimization

202.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Netbox.pl main page is 426.1 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. Javascripts take 280.5 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 7.7 kB

  • Original 11.0 kB
  • After minification 10.7 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. 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 7.7 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 132.4 kB
  • After minification 132.4 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. Net Box images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 215.8 kB

  • Original 280.5 kB
  • After minification 169.0 kB
  • After compression 64.7 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 215.8 kB or 77% of the original size.

CSS Optimization

-16%

Potential reduce by 354 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.8 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. Netbox.pl needs all CSS files to be minified and compressed as it can save up to 354 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Net Box. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

netbox.pl

netbox.pl

461 ms

style.css

style.css

114 ms

home.css

home.css

237 ms

jquery-1.7.2.js

jquery-1.7.2.js

441 ms

swfobject.js

swfobject.js

264 ms

colorbox.css

colorbox.css

242 ms

jquery.colorbox.js

jquery.colorbox.js

242 ms

tlo_pasek.jpg

tlo_pasek.jpg

141 ms

logo_netbox.jpg

logo_netbox.jpg

386 ms

menu_gora_bg.gif

menu_gora_bg.gif

325 ms

obudowy-teleinformatyczne-okablowanie-struklturalne.jpg

obudowy-teleinformatyczne-okablowanie-struklturalne.jpg

506 ms

wybierz_produkt.gif

wybierz_produkt.gif

324 ms

pasek_bg_white_grey.gif

pasek_bg_white_grey.gif

262 ms

tlo_ramka.jpg

tlo_ramka.jpg

296 ms

menu_firma_punktator.jpg

menu_firma_punktator.jpg

297 ms

stopka_bg.jpg

stopka_bg.jpg

298 ms

ga.js

ga.js

17 ms

__utm.gif

__utm.gif

62 ms

Accessibility Review

netbox.pl accessibility score

88

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

netbox.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

netbox.pl SEO score

75

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 Netbox.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 Netbox.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

netbox.pl

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