Tools & Wizards About Us

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

worldcam.pl

Kamery internetowe w Polsce i na świecie

Page Load Speed

2.9 sec in total

First Response

233 ms

Resources Loaded

2.5 sec

Page Rendered

207 ms

About Website

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

Cały świat w jednym miejscu poprzez kamery internetowe. Stąd przeniesiesz się w najbardziej oddalone zakątki świata. Zobaczysz na żywo, co dzieje się w Stanach Zjednoczonych, na Syberii czy Australii....

Visit worldcam.pl

Key Findings

We analyzed Worldcam.pl page load time and found that the first response time was 233 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

worldcam.pl performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

worldcam.pl

233 ms

worldcam.pl

429 ms

www.worldcam.pl

623 ms

all.min.css

207 ms

app.css

415 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 63% of them (15 requests) were addressed to the original Worldcam.pl, 13% (3 requests) were made to Cdnjs.cloudflare.com and 8% (2 requests) were made to Cmp.inmobi.com. The less responsive or slowest element that took the longest time to load (735 ms) belongs to the original domain Worldcam.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.7 kB (14%)

Content Size

447.0 kB

After Optimization

383.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Worldcam.pl main page is 447.0 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. Javascripts take 296.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 63.3 kB

  • Original 77.0 kB
  • After minification 76.9 kB
  • After compression 13.8 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 63.3 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 374 B

  • Original 5.4 kB
  • After minification 5.0 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. Worldcam images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 94 B

  • Original 296.5 kB
  • After minification 296.5 kB
  • After compression 296.4 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 25 B

  • Original 68.1 kB
  • After minification 68.1 kB
  • After compression 68.1 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. Worldcam.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worldcam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

worldcam.pl accessibility score

98

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.

Best Practices

worldcam.pl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

worldcam.pl SEO score

91

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 Worldcam.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 Worldcam.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

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