Tools & Wizards About Us
ocrana.pl screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ocrana.pl

Oświetlenie LED: Lampy, Profile, Taśmy. Sprawdź! - Sklep Ocrana.pl

Page Load Speed

5 sec in total

First Response

1 sec

Resources Loaded

3.4 sec

Page Rendered

601 ms

ocrana.pl screenshot

About Website

Click here to check amazing Ocrana content for Poland. Otherwise, check out these important facts you probably never knew about ocrana.pl

Sklep Internetowy Ocrana.pl ➤ Nowoczesne Oświetlenie LED: Lampy, Profile, Taśmy ✅ Zamów wygodnie online ✅ Oświetlenie LED na wymiar - Sprawdź!

Visit ocrana.pl

Key Findings

We analyzed Ocrana.pl page load time and found that the first response time was 1 sec and then it took 4 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

ocrana.pl performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value4,390 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.515

15/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

ocrana.pl

1017 ms

ODoxODo1LjI0LjM0.css

322 ms

fastdom.min.js

421 ms

main.52103ba8a903f7ee0e1c.min.js

765 ms

pl_PL.js

453 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 73% of them (37 requests) were addressed to the original Ocrana.pl, 12% (6 requests) were made to Apis.google.com and 4% (2 requests) were made to Dcsaascdn.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Ocrana.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.9 kB (21%)

Content Size

1.1 MB

After Optimization

860.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ocrana.pl main page is 1.1 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. 40% of websites need less resources to load. Javascripts take 451.2 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 186.1 kB

  • Original 207.3 kB
  • After minification 106.6 kB
  • After compression 21.2 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 100.7 kB, which is 49% 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 186.1 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 432 B

  • Original 377.4 kB
  • After minification 377.0 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. Ocrana images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 41.4 kB

  • Original 451.2 kB
  • After minification 451.2 kB
  • After compression 409.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 52.8 kB
  • After minification 52.8 kB
  • After compression 52.8 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. Ocrana.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (28%)

Requests Now

43

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ocrana. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ocrana.pl

ocrana.pl

1017 ms

ODoxODo1LjI0LjM0.css

ODoxODo1LjI0LjM0.css

322 ms

fastdom.min.js

fastdom.min.js

421 ms

main.52103ba8a903f7ee0e1c.min.js

main.52103ba8a903f7ee0e1c.min.js

765 ms

pl_PL.js

pl_PL.js

453 ms

front-api-1.4.0.min.js

front-api-1.4.0.min.js

647 ms

js

js

71 ms

platform.js

platform.js

26 ms

1px.gif

1px.gif

159 ms

logo.png

logo.png

160 ms

czaro.png

czaro.png

157 ms

superman.png

superman.png

158 ms

plug.png

plug.png

159 ms

f16.png

f16.png

270 ms

lov.png

lov.png

271 ms

287e352b5aded75633582897228bf92b.jpg

287e352b5aded75633582897228bf92b.jpg

581 ms

18d0aa1ef38a4609f397afcf8775b880.jpg

18d0aa1ef38a4609f397afcf8775b880.jpg

366 ms

6a8f982ce59e8b24014596d365a86f34.jpg

6a8f982ce59e8b24014596d365a86f34.jpg

364 ms

1px.gif

1px.gif

363 ms

zestawy.jpg

zestawy.jpg

362 ms

tasmy.jpg

tasmy.jpg

442 ms

profile.jpg

profile.jpg

468 ms

zlaczki.jpg

zlaczki.jpg

470 ms

akces.jpg

akces.jpg

477 ms

zasilacze.jpg

zasilacze.jpg

479 ms

sterowniki.jpg

sterowniki.jpg

552 ms

sciemniacze.jpg

sciemniacze.jpg

575 ms

wlaczniki.jpg

wlaczniki.jpg

578 ms

przewody.jpg

przewody.jpg

588 ms

zarowki.jpg

zarowki.jpg

591 ms

naswietlacze.jpg

naswietlacze.jpg

663 ms

lampy.jpg

lampy.jpg

681 ms

panele.jpg

panele.jpg

685 ms

specjalne.jpg

specjalne.jpg

688 ms

logo_background.png

logo_background.png

628 ms

rwd-custom.woff

rwd-custom.woff

547 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

762 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

633 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

15 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

14 ms

fastbutton

fastbutton

73 ms

dc.js

dc.js

78 ms

front-api-1.0.0.min.js

front-api-1.0.0.min.js

127 ms

postmessageRelay

postmessageRelay

74 ms

__utm.gif

__utm.gif

16 ms

developers.google.com

developers.google.com

273 ms

1413334672-postmessagerelay.js

1413334672-postmessagerelay.js

18 ms

rpc:shindig_random.js

rpc:shindig_random.js

9 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

113 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

112 ms

Accessibility Review

ocrana.pl accessibility score

80

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

ocrana.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ocrana.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

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Ocrana.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 Ocrana.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

ocrana.pl

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