Tools & Wizards About Us
sat24.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

sat24.com

Cloud radar - Live satellite images | SAT24

Page Load Speed

49.5 sec in total

First Response

610 ms

Resources Loaded

37.4 sec

Page Rendered

11.4 sec

sat24.com screenshot

About Website

Welcome to sat24.com homepage info - get ready to check SAT24 best content for Poland right away, or after learning these important things about sat24.com

View live satellite images from SAT24 on the cloud radar and see where the sun is shining or the rain is falling.

Visit sat24.com

Key Findings

We analyzed Sat24.com page load time and found that the first response time was 610 ms and then it took 48.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

sat24.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.41

24/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

sat24.com

610 ms

sat24v6.css

394 ms

jquery144min.js

412 ms

navigation.js

230 ms

checkscherm2.js

229 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 60% of them (84 requests) were addressed to the original Sat24.com, 6% (8 requests) were made to Tpc.googlesyndication.com and 5% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (10.4 sec) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (57%)

Content Size

2.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sat24.com main page is 2.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 62.8 kB

  • Original 80.0 kB
  • After minification 67.4 kB
  • After compression 17.2 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 12.7 kB, which is 16% 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 62.8 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 18.2 kB

  • Original 338.2 kB
  • After minification 320.0 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. SAT24 images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 1.3 MB

  • Original 2.1 MB
  • After minification 2.1 MB
  • After compression 757.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.3 MB or 64% of the original size.

CSS Optimization

-82%

Potential reduce by 26.6 kB

  • Original 32.3 kB
  • After minification 23.1 kB
  • After compression 5.7 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. Sat24.com needs all CSS files to be minified and compressed as it can save up to 26.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (49%)

Requests Now

137

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SAT24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sat24.com

sat24.com

610 ms

sat24v6.css

sat24v6.css

394 ms

jquery144min.js

jquery144min.js

412 ms

navigation.js

navigation.js

230 ms

checkscherm2.js

checkscherm2.js

229 ms

checkbrowser.js

checkbrowser.js

228 ms

homepage.js

homepage.js

229 ms

settings.js

settings.js

595 ms

jquery.simplemodal.min.js

jquery.simplemodal.min.js

595 ms

mastermenu2.css

mastermenu2.css

1131 ms

addthis_widget.js

addthis_widget.js

80 ms

flagusa.png

flagusa.png

1432 ms

images.aspx

images.aspx

1470 ms

bannerdetails.aspx

bannerdetails.aspx

1139 ms

image2.ashx

image2.ashx

1955 ms

images.aspx

images.aspx

1799 ms

bodyTMC.png

bodyTMC.png

1316 ms

sat24-logo.png

sat24-logo.png

1275 ms

nl.png

nl.png

1274 ms

ar.png

ar.png

1314 ms

ca.gif

ca.gif

1299 ms

zh.png

zh.png

1174 ms

hr.png

hr.png

1168 ms

uk.png

uk.png

1119 ms

de.png

de.png

1245 ms

gr.png

gr.png

1316 ms

hu.png

hu.png

1314 ms

it.png

it.png

1317 ms

fr.png

fr.png

1316 ms

pl.png

pl.png

1298 ms

pt.png

pt.png

1299 ms

ru.png

ru.png

1396 ms

sr.png

sr.png

1298 ms

es.png

es.png

1626 ms

se.png

se.png

1611 ms

tr.png

tr.png

1610 ms

image.ashx

image.ashx

1611 ms

image.ashx

image.ashx

1533 ms

image.ashx

image.ashx

1581 ms

image.ashx

image.ashx

1612 ms

uk-big.png

uk-big.png

1599 ms

de-big.png

de-big.png

1690 ms

nl-big.png

nl-big.png

1597 ms

se-big.png

se-big.png

1596 ms

it-big.png

it-big.png

1597 ms

fr-big.png

fr-big.png

1595 ms

es-big.png

es-big.png

1669 ms

ca-big.png

ca-big.png

1668 ms

tr-big.png

tr-big.png

1579 ms

sat24appstore.gif

sat24appstore.gif

1575 ms

images.aspx

images.aspx

1547 ms

image2.ashx

image2.ashx

1533 ms

sat24video.jpg

sat24video.jpg

1502 ms

pl-big.png

pl-big.png

1622 ms

show_ads.js

show_ads.js

1034 ms

sr-big.png

sr-big.png

1951 ms

hr-big.png

hr-big.png

1888 ms

pt-big.png

pt-big.png

1886 ms

ar-big.png

ar-big.png

1754 ms

zh-big.png

zh-big.png

1754 ms

trans.png

trans.png

1836 ms

image2.ashx

image2.ashx

1813 ms

images.aspx

images.aspx

6108 ms

stap_links_notpress.png

stap_links_notpress.png

1765 ms

pause_notpress.png

pause_notpress.png

1759 ms

stap_rechts_notpress.png

stap_rechts_notpress.png

1687 ms

anim-speed.png

anim-speed.png

1685 ms

animation.png

animation.png

1599 ms

image2.ashx

image2.ashx

1696 ms

image2.ashx

image2.ashx

1696 ms

no.png

no.png

1694 ms

dk.png

dk.png

1681 ms

fi.png

fi.png

1963 ms

eu.png

eu.png

1779 ms

images.aspx

images.aspx

6819 ms

ca-pub-3291508053883175.js

ca-pub-3291508053883175.js

6494 ms

zrt_lookup.html

zrt_lookup.html

7599 ms

show_ads_impl.js

show_ads_impl.js

545 ms

ads

ads

6277 ms

osd.js

osd.js

5174 ms

ddl-button.png

ddl-button.png

1841 ms

image2.ashx

image2.ashx

1215 ms

image2.ashx

image2.ashx

1215 ms

cities-eu-vis.gif

cities-eu-vis.gif

1214 ms

image2.ashx

image2.ashx

1215 ms

balloon.png

balloon.png

1213 ms

settings.png

settings.png

2961 ms

bannerdetails.aspx

bannerdetails.aspx

2323 ms

bannerdetails.aspx

bannerdetails.aspx

3077 ms

empty.gif

empty.gif

1992 ms

ga.js

ga.js

2563 ms

images.aspx

images.aspx

2868 ms

_ate.track.config_resp

_ate.track.config_resp

2642 ms

300lo.json

300lo.json

2395 ms

bodybreedTMC.png

bodybreedTMC.png

2533 ms

close.png

close.png

2511 ms

ads

ads

1681 ms

ads

ads

1573 ms

images.aspx

images.aspx

1408 ms

sh.886bb8b2fb82aeab6a228151.html

sh.886bb8b2fb82aeab6a228151.html

975 ms

__utm.gif

__utm.gif

1590 ms

plusone.js

plusone.js

442 ms

56.861bb87af4af980d2c6f.js

56.861bb87af4af980d2c6f.js

380 ms

sdk.js

sdk.js

198 ms

__utm.gif

__utm.gif

82 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

1989 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

2604 ms

fastbutton

fastbutton

2312 ms

9653701657156256162

9653701657156256162

6037 ms

abg.js

abg.js

6783 ms

m_js_controller.js

m_js_controller.js

6783 ms

m_window_focus_non_hydra.js

m_window_focus_non_hydra.js

6783 ms

osd_listener.js

osd_listener.js

7852 ms

m_qs_click_protection.js

m_qs_click_protection.js

7852 ms

x_button_blue2.png

x_button_blue2.png

6518 ms

rs=AGLTcCOnDxwX8-LbpDmaxOBIoHm7W_kGNA

rs=AGLTcCOnDxwX8-LbpDmaxOBIoHm7W_kGNA

2554 ms

8922 ms

10424 ms

0sTQzbapM8j.js

0sTQzbapM8j.js

7180 ms

0sTQzbapM8j.js

0sTQzbapM8j.js

9991 ms

image2.ashx

image2.ashx

4910 ms

postmessageRelay

postmessageRelay

9697 ms

like.php

like.php

5592 ms

image2.ashx

image2.ashx

2650 ms

iconx2-000000.png

iconx2-000000.png

3653 ms

googlelogo_dark_color_84x28dp.png

googlelogo_dark_color_84x28dp.png

6340 ms

s

s

3119 ms

redir.html

redir.html

5851 ms

image2.ashx

image2.ashx

2163 ms

push

push

4161 ms

transparent.png

transparent.png

1586 ms

0zf7krTbbuX.js

0zf7krTbbuX.js

3640 ms

lH1ibRl5GKq.png

lH1ibRl5GKq.png

3683 ms

971028622-postmessagerelay.js

971028622-postmessagerelay.js

2880 ms

rpc:shindig_random.js

rpc:shindig_random.js

1559 ms

image2.ashx

image2.ashx

1144 ms

image2.ashx

image2.ashx

869 ms

iframe.html

iframe.html

867 ms

image2.ashx

image2.ashx

359 ms

pixel

pixel

131 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

500 ms

Accessibility Review

sat24.com 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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

sat24.com best practices score

58

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

SEO Factors

sat24.com SEO score

62

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sat24.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Sat24.com 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

sat24.com

Open Graph description is not detected on the main page of SAT24. 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: