Tools & Wizards About Us
sasek.tv screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

sasek.tv

sasek.TV .:Filme & Konferenzen von Ivo Sasek:.

Page Load Speed

10 sec in total

First Response

301 ms

Resources Loaded

9.1 sec

Page Rendered

571 ms

sasek.tv screenshot

About Website

Click here to check amazing Sasek content for Germany. Otherwise, check out these important facts you probably never knew about sasek.tv

sasek.TV - Aktuelle Sendungen, Filme, Bilder, Botschaften, Musik etc. rund um die Themengebiete von Ivo Sasek

Visit sasek.tv

Key Findings

We analyzed Sasek.tv page load time and found that the first response time was 301 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sasek.tv performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

5/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.282

43/100

15%

TTI (Time to Interactive)

Value24.2 s

0/100

10%

Network Requests Diagram

sasek.tv

301 ms

sasek.tv

423 ms

font-awesome.min.css

189 ms

bootstrap.min.css

565 ms

jquery-ui.min.css

387 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Sasek.tv and no external sources were called. The less responsive or slowest element that took the longest time to load (7.4 sec) belongs to the original domain Sasek.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (26%)

Content Size

5.0 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sasek.tv main page is 5.0 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. 45% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 33.7 kB

  • Original 41.2 kB
  • After minification 30.4 kB
  • After compression 7.5 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 10.8 kB, which is 26% 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 33.7 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 73.9 kB

  • Original 3.5 MB
  • After minification 3.4 MB

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. Sasek images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 1.0 MB

  • Original 1.3 MB
  • After minification 973.1 kB
  • After compression 273.3 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 1.0 MB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 138.4 kB

  • Original 165.4 kB
  • After minification 124.5 kB
  • After compression 26.9 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. Sasek.tv needs all CSS files to be minified and compressed as it can save up to 138.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (26%)

Requests Now

53

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sasek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sasek.tv

sasek.tv

301 ms

sasek.tv

sasek.tv

423 ms

font-awesome.min.css

font-awesome.min.css

189 ms

bootstrap.min.css

bootstrap.min.css

565 ms

jquery-ui.min.css

jquery-ui.min.css

387 ms

global.css

global.css

380 ms

menu.css

menu.css

293 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

601 ms

jquery-ui.min.js

jquery-ui.min.js

950 ms

popper.min.js

popper.min.js

506 ms

bootstrap.min.js

bootstrap.min.js

570 ms

moment.min.js

moment.min.js

667 ms

vue.min.js

vue.min.js

788 ms

axios.min.js

axios.min.js

657 ms

jquery-ui_1.10.4.js

jquery-ui_1.10.4.js

677 ms

shownewposts.js

shownewposts.js

694 ms

helper-plugins.js

helper-plugins.js

843 ms

menu.js

menu.js

759 ms

form_scripts.js

form_scripts.js

770 ms

Roboto+Condensed.css

Roboto+Condensed.css

529 ms

20181107_BG_WasIstOCG_v01.jpg

20181107_BG_WasIstOCG_v01.jpg

969 ms

icon_youtube.png

icon_youtube.png

124 ms

sasektv-logo.png

sasektv-logo.png

189 ms

freundestreffen2024_hoffnung-fuer-alle_startscreen.png

freundestreffen2024_hoffnung-fuer-alle_startscreen.png

4037 ms

freundestreffen2024_klaus-du-bist-schon-krass_startscreen.jpg

freundestreffen2024_klaus-du-bist-schon-krass_startscreen.jpg

1923 ms

freundestreffen2024_dir-ergeben_startscreen.jpg

freundestreffen2024_dir-ergeben_startscreen.jpg

4926 ms

freundestreffen2024_schoepferkraft_startscreen.png

freundestreffen2024_schoepferkraft_startscreen.png

7376 ms

en.png

en.png

190 ms

fr.png

fr.png

290 ms

nl.png

nl.png

290 ms

it.png

it.png

386 ms

pl.png

pl.png

384 ms

ro.png

ro.png

477 ms

ru.png

ru.png

479 ms

es.png

es.png

571 ms

tr.png

tr.png

573 ms

is.png

is.png

664 ms

se.png

se.png

666 ms

nn.png

nn.png

758 ms

fi.png

fi.png

759 ms

lv.png

lv.png

851 ms

bg.png

bg.png

886 ms

OCG_Logo_klein.PNG

OCG_Logo_klein.PNG

946 ms

AZK_Logo_klein.PNG

AZK_Logo_klein.PNG

980 ms

kla_Logo_klein.PNG

kla_Logo_klein.PNG

1039 ms

PanoramaFilm_Logo_klein.PNG

PanoramaFilm_Logo_klein.PNG

1075 ms

SuG-Logo_v02.png

SuG-Logo_v02.png

1133 ms

Freundestreffen_2024_Sz00_SASEK_BANNER.png

Freundestreffen_2024_Sz00_SASEK_BANNER.png

1545 ms

20220412_WerIstIvoSasek_TB_OCG-Version_v03.jpg

20220412_WerIstIvoSasek_TB_OCG-Version_v03.jpg

3292 ms

DerHoelleEntronnen_Heman_Titelbild_PRJ_v01.jpg

DerHoelleEntronnen_Heman_Titelbild_PRJ_v01.jpg

4083 ms

20240426_Int_AUF1InterviewLois_CHO-Lois_End_TITELBILD_v01.jpg

20240426_Int_AUF1InterviewLois_CHO-Lois_End_TITELBILD_v01.jpg

2951 ms

freundestreffen2024_dir-ergeben_playlist.jpg

freundestreffen2024_dir-ergeben_playlist.jpg

7077 ms

preloader_white.gif

preloader_white.gif

3400 ms

theme_vid.png

theme_vid.png

3495 ms

preloader_white.gif

preloader_white.gif

3589 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3880 ms

Accessibility Review

sasek.tv accessibility score

72

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sasek.tv 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sasek.tv SEO score

58

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sasek.tv can be misinterpreted by Google and other search engines. Our service has detected that German 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 Sasek.tv 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

sasek.tv

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