Tools & Wizards About Us
nstream.pl screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

nstream.pl

Internet światłowodowy Krosno, bezprzewodowy internet w Krośnie, światłodód w domu, FTTH, FTTB, dostawca usług internetowych dla domu, firm, hosting s...

Page Load Speed

3.2 sec in total

First Response

226 ms

Resources Loaded

2.8 sec

Page Rendered

172 ms

nstream.pl screenshot

About Website

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

Oferujemy dostęp szerokopasmowego internetu dla domu oraz firm. Usługę oferujemy w oparciu szerokopasmowe łącza światłowodowe oraz szybkie połączenia bezprzewodowe. Obszar zasięgu sieci obejmuje miast...

Visit nstream.pl

Key Findings

We analyzed Nstream.pl page load time and found that the first response time was 226 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nstream.pl performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

nstream.pl

226 ms

nstream.pl

737 ms

style.css

111 ms

jquery-ui-1.8.22.custom.css

219 ms

jquery.js

439 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 86% of them (66 requests) were addressed to the original Nstream.pl, 8% (6 requests) were made to Monitoring24h.pl and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (863 ms) belongs to the original domain Nstream.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.8 kB (11%)

Content Size

708.8 kB

After Optimization

632.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nstream.pl main page is 708.8 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. 35% of websites need less resources to load. Images take 505.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 29.5 kB

  • Original 38.9 kB
  • After minification 37.1 kB
  • After compression 9.4 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 29.5 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 13.1 kB

  • Original 505.2 kB
  • After minification 492.1 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. Nstream images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 5.7 kB

  • Original 127.8 kB
  • After minification 127.8 kB
  • After compression 122.1 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

-77%

Potential reduce by 28.5 kB

  • Original 36.9 kB
  • After minification 32.3 kB
  • After compression 8.5 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. Nstream.pl needs all CSS files to be minified and compressed as it can save up to 28.5 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (12%)

Requests Now

69

After Optimization

61

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nstream. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nstream.pl

nstream.pl

226 ms

nstream.pl

nstream.pl

737 ms

style.css

style.css

111 ms

jquery-ui-1.8.22.custom.css

jquery-ui-1.8.22.custom.css

219 ms

jquery.js

jquery.js

439 ms

jquery-ui.js

jquery-ui.js

562 ms

jquery-cycle.js

jquery-cycle.js

335 ms

common.js

common.js

338 ms

facebook_wsuwany.js

facebook_wsuwany.js

337 ms

vote.js

vote.js

340 ms

bg_body.png

bg_body.png

118 ms

bg_top.jpg

bg_top.jpg

221 ms

i_dom.png

i_dom.png

113 ms

i_firma.png

i_firma.png

114 ms

i_uslugi.png

i_uslugi.png

113 ms

pakiety_MIMO.png

pakiety_MIMO.png

112 ms

pakiety_MT-SXT.png

pakiety_MT-SXT.png

219 ms

pakiety_STUDENT.png

pakiety_STUDENT.png

222 ms

16692078683856114.jpg

16692078683856114.jpg

221 ms

16691956721375706542.jpg

16691956721375706542.jpg

221 ms

1624283013686927409.jpg

1624283013686927409.jpg

224 ms

internet.png

internet.png

327 ms

faktury.png

faktury.png

328 ms

btn_lupa.png

btn_lupa.png

329 ms

big_ban_dowiedz.png

big_ban_dowiedz.png

330 ms

13493325121631405438.jpg

13493325121631405438.jpg

549 ms

1347872302578550623.jpg

1347872302578550623.jpg

446 ms

1349332600112739144.jpg

1349332600112739144.jpg

542 ms

1352803489781056129.jpg

1352803489781056129.jpg

437 ms

bg_mid_prod_act.png

bg_mid_prod_act.png

438 ms

product-1743.jpg

product-1743.jpg

236 ms

bg_prod_box.png

bg_prod_box.png

426 ms

1584104903248832399.jpg

1584104903248832399.jpg

534 ms

1440515248965034426.jpg

1440515248965034426.jpg

535 ms

13519777771955153927.jpg

13519777771955153927.jpg

536 ms

1349162835251401785.jpg

1349162835251401785.jpg

546 ms

13479192841143684709.jpg

13479192841143684709.jpg

638 ms

telewizja.jpg

telewizja.jpg

643 ms

tablet.jpg

tablet.jpg

644 ms

telefon.jpg

telefon.jpg

645 ms

laptop.jpg

laptop.jpg

645 ms

konsola.jpg

konsola.jpg

658 ms

bg_boxy.png

bg_boxy.png

746 ms

1.jpg

1.jpg

755 ms

red_dowiedz.png

red_dowiedz.png

753 ms

2.jpg

2.jpg

863 ms

3.jpg

3.jpg

755 ms

product-1741.jpg

product-1741.jpg

233 ms

product-1760.jpg

product-1760.jpg

237 ms

all.js

all.js

42 ms

ga.js

ga.js

60 ms

all.js

all.js

5 ms

53 ms

__utm.gif

__utm.gif

14 ms

bg_kafle.png

bg_kafle.png

678 ms

kaf_dom.png

kaf_dom.png

760 ms

kaf_firma.png

kaf_firma.png

771 ms

kaf_promocje.png

kaf_promocje.png

770 ms

kaf_uslugi.png

kaf_uslugi.png

770 ms

kaf_zamow.png

kaf_zamow.png

682 ms

poomoc.jpg

poomoc.jpg

761 ms

inet.jpg

inet.jpg

770 ms

tk.jpg

tk.jpg

769 ms

orange.jpg

orange.jpg

770 ms

ing.jpg

ing.jpg

769 ms

product-1743.jpg

product-1743.jpg

589 ms

product-1741.jpg

product-1741.jpg

538 ms

product-1760.jpg

product-1760.jpg

538 ms

bg_footer.png

bg_footer.png

685 ms

ico_panel.png

ico_panel.png

760 ms

ico_sterowniki.png

ico_sterowniki.png

770 ms

ico_instrukcje.png

ico_instrukcje.png

769 ms

ico_dokumenty.png

ico_dokumenty.png

663 ms

bg_footer_li.png

bg_footer_li.png

662 ms

facebook.png

facebook.png

685 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

749 ms

dot_pager.png

dot_pager.png

667 ms

Accessibility Review

nstream.pl accessibility score

74

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

nstream.pl best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nstream.pl SEO score

62

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Nstream.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 Nstream.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

nstream.pl

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