Tools & Wizards About Us

Report Summary

  • 11

    Performance

    Renders faster than
    24% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

sluzbyspecjalne.tvp.pl

Służby specjalne - serial telewizyjny, Oglądaj na TVP VOD

Page Load Speed

3.2 sec in total

First Response

187 ms

Resources Loaded

3 sec

Page Rendered

53 ms

About Website

Welcome to sluzbyspecjalne.tvp.pl homepage info - get ready to check Sluzby Specjalne TVP best content for Poland right away, or after learning these important things about sluzbyspecjalne.tvp.pl

Zanim Patryk Vega wszedł na plan serialu, przez dwa lata prowadził drobiazgową dokumentację i badał kulisy życia i pracy oficerów polskich tajnych służb. Film w klimacie i warstwie ultrarealizmu nawią...

Visit sluzbyspecjalne.tvp.pl

Key Findings

We analyzed Sluzbyspecjalne.tvp.pl page load time and found that the first response time was 187 ms and then it took 3.1 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

sluzbyspecjalne.tvp.pl performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

sluzby-specjalne-odcinki,315685

187 ms

index.css

524 ms

tvp-tcfapi.js

1524 ms

hmapxy.js

561 ms

chunk-vendors.js

1028 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sluzbyspecjalne.tvp.pl, 29% (4 requests) were made to Vod.tvp.pl and 7% (1 request) were made to Polityka-prywatnosci.tvp.pl. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Polityka-prywatnosci.tvp.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.2 kB (34%)

Content Size

781.3 kB

After Optimization

514.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Sluzbyspecjalne.tvp.pl main page is 781.3 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 703.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 9.6 kB

  • Original 14.3 kB
  • After minification 13.9 kB
  • After compression 4.7 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 9.6 kB or 67% of the original size.

JavaScript Optimization

-36%

Potential reduce by 253.3 kB

  • Original 703.0 kB
  • After minification 703.0 kB
  • After compression 449.7 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 253.3 kB or 36% of the original size.

CSS Optimization

-7%

Potential reduce by 4.2 kB

  • Original 64.0 kB
  • After minification 64.0 kB
  • After compression 59.8 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. Sluzbyspecjalne.tvp.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (69%)

Requests Now

13

After Optimization

4

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sluzby Specjalne TVP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sluzbyspecjalne.tvp.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

sluzbyspecjalne.tvp.pl best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sluzbyspecjalne.tvp.pl 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 Sluzbyspecjalne.tvp.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 Sluzbyspecjalne.tvp.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 data is detected on the main page of Sluzby Specjalne TVP. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: