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viasatelital.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

viasatelital.com

Via Satelital: Robótica 2023

Page Load Speed

2.2 sec in total

First Response

32 ms

Resources Loaded

1.7 sec

Page Rendered

460 ms

viasatelital.com screenshot

About Website

Welcome to viasatelital.com homepage info - get ready to check Via Satelital best content for Peru right away, or after learning these important things about viasatelital.com

Publicaciones sobre Robótica, Tecnología, Análisis y Educación. Proyectos de robótica con la placa Arduino

Visit viasatelital.com

Key Findings

We analyzed Viasatelital.com page load time and found that the first response time was 32 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

viasatelital.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value3,570 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

viasatelital.com

32 ms

viasatelital.com

68 ms

estilos.css

19 ms

bootstrap.css

38 ms

js

80 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 20% of them (9 requests) were addressed to the original Viasatelital.com, 23% (10 requests) were made to Googleads.g.doubleclick.net and 20% (9 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (590 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.0 kB (8%)

Content Size

1.0 MB

After Optimization

944.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Viasatelital.com main page is 1.0 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. 60% of websites need less resources to load. Javascripts take 549.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 56.0 kB

  • Original 75.6 kB
  • After minification 75.6 kB
  • After compression 19.6 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 56.0 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 3.6 kB

  • Original 374.7 kB
  • After minification 371.1 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. Via Satelital images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 19.2 kB

  • Original 549.1 kB
  • After minification 549.1 kB
  • After compression 529.9 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

-8%

Potential reduce by 2.2 kB

  • Original 25.6 kB
  • After minification 25.6 kB
  • After compression 23.5 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. Viasatelital.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (40%)

Requests Now

40

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Via Satelital. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

viasatelital.com

viasatelital.com

32 ms

viasatelital.com

viasatelital.com

68 ms

estilos.css

estilos.css

19 ms

bootstrap.css

bootstrap.css

38 ms

js

js

80 ms

adsbygoogle.js

adsbygoogle.js

158 ms

adsbygoogle.js

adsbygoogle.js

236 ms

jquery-3.3.1.slim.min.js

jquery-3.3.1.slim.min.js

28 ms

popper.min.js

popper.min.js

67 ms

bootstrap.js

bootstrap.js

67 ms

criptomonedas.jpg

criptomonedas.jpg

484 ms

logosat.png

logosat.png

92 ms

0605.jpg

0605.jpg

93 ms

mensajitos01.jpg

mensajitos01.jpg

91 ms

main.js

main.js

76 ms

show_ads_impl.js

show_ads_impl.js

254 ms

zrt_lookup.html

zrt_lookup.html

37 ms

ads

ads

367 ms

ads

ads

590 ms

ads

ads

273 ms

ads

ads

424 ms

ads

ads

413 ms

reactive_library.js

reactive_library.js

162 ms

ca-pub-1895273876963641

ca-pub-1895273876963641

81 ms

ads

ads

296 ms

ads

ads

297 ms

ads

ads

290 ms

ads

ads

288 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

48 ms

load_preloaded_resource.js

load_preloaded_resource.js

45 ms

abg_lite.js

abg_lite.js

48 ms

window_focus.js

window_focus.js

208 ms

qs_click_protection.js

qs_click_protection.js

48 ms

ufs_web_display.js

ufs_web_display.js

35 ms

bbcd6bf18c20baa1b2adeb195de9b551.js

bbcd6bf18c20baa1b2adeb195de9b551.js

223 ms

7361295412872799091

7361295412872799091

205 ms

data=J0hlCpPUte_LwxpQYKStchqof9Tee3dNoWZKoWQGDeVL2fZXyNuyIobR0LdGYS80KrCA5U5GRirMalM-Cy8G5TuiLilLbpXIwBBARAwiHGlqVI26zV5eY8sL

data=J0hlCpPUte_LwxpQYKStchqof9Tee3dNoWZKoWQGDeVL2fZXyNuyIobR0LdGYS80KrCA5U5GRirMalM-Cy8G5TuiLilLbpXIwBBARAwiHGlqVI26zV5eY8sL

308 ms

css

css

146 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

36 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

37 ms

activeview

activeview

200 ms

WGg91BhL6Bhk3qTAPqmblqNZdzujbVjDoJfr3h8Q3EY.js

WGg91BhL6Bhk3qTAPqmblqNZdzujbVjDoJfr3h8Q3EY.js

26 ms

sodar

sodar

178 ms

activeview

activeview

162 ms

Accessibility Review

viasatelital.com accessibility score

96

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

viasatelital.com best practices score

75

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

Page has valid source maps

SEO Factors

viasatelital.com 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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Viasatelital.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Viasatelital.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

viasatelital.com

Open Graph data is detected on the main page of Via Satelital. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: