Tools & Wizards About Us
aprendeandroid.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    58% 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

  • 69

    SEO

    Google-friendlier than
    28% of websites

aprendeandroid.com

Curso Android gratis desde cero y paso a paso

Page Load Speed

3 sec in total

First Response

336 ms

Resources Loaded

2.3 sec

Page Rendered

415 ms

aprendeandroid.com screenshot

About Website

Visit aprendeandroid.com now to see the best up-to-date Aprende Android content for Peru and also check out these interesting facts you probably never knew about aprendeandroid.com

Curso Android desde cero y paso a paso GRATIS. Aprende a programar y desarrollar aplicaciones sencillas para dispositivos Android

Visit aprendeandroid.com

Key Findings

We analyzed Aprendeandroid.com page load time and found that the first response time was 336 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

aprendeandroid.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value2,920 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

aprendeandroid.com

336 ms

www.aprendeandroid.com

438 ms

style.css

206 ms

show_ads.js

5 ms

ga.js

20 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 8% of them (10 requests) were addressed to the original Aprendeandroid.com, 20% (25 requests) were made to Pbs.twimg.com and 7% (9 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Aprendeandroid.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 864.4 kB (50%)

Content Size

1.7 MB

After Optimization

859.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aprendeandroid.com main page is 1.7 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. 70% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 29.1 kB

  • Original 38.8 kB
  • After minification 35.4 kB
  • After compression 9.7 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 29.1 kB or 75% of the original size.

Image Optimization

-48%

Potential reduce by 706.8 kB

  • Original 1.5 MB
  • After minification 770.3 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. Obviously, Aprende Android needs image optimization as it can save up to 706.8 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 93.1 kB

  • Original 166.0 kB
  • After minification 165.8 kB
  • After compression 72.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 93.1 kB or 56% of the original size.

CSS Optimization

-85%

Potential reduce by 35.4 kB

  • Original 41.9 kB
  • After minification 39.1 kB
  • After compression 6.5 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. Aprendeandroid.com needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (45%)

Requests Now

114

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aprende Android. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aprendeandroid.com

aprendeandroid.com

336 ms

www.aprendeandroid.com

www.aprendeandroid.com

438 ms

style.css

style.css

206 ms

show_ads.js

show_ads.js

5 ms

ga.js

ga.js

20 ms

branding.css

branding.css

58 ms

poweredby_000000.gif

poweredby_000000.gif

59 ms

fondo.png

fondo.png

1224 ms

es.png

es.png

229 ms

eng.png

eng.png

436 ms

android_eating_apple.png

android_eating_apple.png

912 ms

intro_mercado_2013.jpg

intro_mercado_2013.jpg

557 ms

Feed-icon.png

Feed-icon.png

326 ms

__utm.gif

__utm.gif

34 ms

android.png

android.png

278 ms

branding.css

branding.css

41 ms

zrt_lookup.html

zrt_lookup.html

29 ms

show_ads_impl.js

show_ads_impl.js

46 ms

ads

ads

105 ms

osd.js

osd.js

68 ms

ads

ads

211 ms

ads

ads

133 ms

ads

ads

139 ms

ads

ads

214 ms

ads

ads

271 ms

plusone.js

plusone.js

80 ms

all.js

all.js

396 ms

widgets.js

widgets.js

123 ms

abg.js

abg.js

52 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

15 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

36 ms

fastbutton

fastbutton

117 ms

pr-1.gif

pr-1.gif

272 ms

s_0Re36KCtSs_194689081.html

s_0Re36KCtSs_194689081.html

93 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

366 ms

postmessageRelay

postmessageRelay

295 ms

283 ms

adj

adj

292 ms

beacon

beacon

299 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

63 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

63 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

298 ms

a.js;p=11177200956839;a=11177200932861;cache=1904105204601881

a.js;p=11177200956839;a=11177200932861;cache=1904105204601881

357 ms

creative_add_on.js

creative_add_on.js

369 ms

m_js_controller.js

m_js_controller.js

58 ms

favicon

favicon

230 ms

favicon

favicon

277 ms

favicon

favicon

239 ms

s

s

147 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

219 ms

favicon

favicon

253 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

118 ms

x_button_blue2.png

x_button_blue2.png

141 ms

favicon

favicon

236 ms

298 ms

xd_arbiter.php

xd_arbiter.php

292 ms

xd_arbiter.php

xd_arbiter.php

521 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

122 ms

rpc:shindig_random.js

rpc:shindig_random.js

92 ms

57 ms

0

0

186 ms

surly.js

surly.js

136 ms

a.js;p=11022203414249;a=11022203414414;idfa=;idfa_lat=;aaid=;aaid_lat=;cache=1458488418

a.js;p=11022203414249;a=11022203414414;idfa=;idfa_lat=;aaid=;aaid_lat=;cache=1458488418

118 ms

verify_selector.js

verify_selector.js

228 ms

blank.gif

blank.gif

226 ms

syndication

syndication

187 ms

259751539328024576

259751539328024576

280 ms

PAPlus_OliviaMunn_FSH_728x90.jpg

PAPlus_OliviaMunn_FSH_728x90.jpg

96 ms

adchoices.png

adchoices.png

105 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

50 ms

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

Lrq7Jibxdtv2QOPyDSqncpDfQFNs3PE6SoUrUNh2GTU.js

29 ms

ba.html

ba.html

21 ms

pixel

pixel

42 ms

4.gif

4.gif

45 ms

lidar.js

lidar.js

42 ms

sbhK2lTE.js

sbhK2lTE.js

37 ms

10476422_Free-Month_SP_728x90.gif

10476422_Free-Month_SP_728x90.gif

90 ms

4311.js

4311.js

41 ms

pixel

pixel

95 ms

pixel

pixel

97 ms

cTrvNaRi.html

cTrvNaRi.html

40 ms

verifyr.js

verifyr.js

36 ms

setuid

setuid

88 ms

beacon.js

beacon.js

44 ms

0

0

16 ms

bg.png

bg.png

40 ms

adchoices.en.png

adchoices.en.png

89 ms

sd

sd

23 ms

260e.png

260e.png

211 ms

proxy.jpg

proxy.jpg

210 ms

proxy.jpg

proxy.jpg

234 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

40 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

79 ms

hdcQ-lRW_normal.jpg

hdcQ-lRW_normal.jpg

65 ms

A4qzxuMZ_normal.jpeg

A4qzxuMZ_normal.jpeg

66 ms

PWWX8ZfP_normal.jpg

PWWX8ZfP_normal.jpg

65 ms

lnwhcLo7_normal.jpg

lnwhcLo7_normal.jpg

65 ms

wbTNCMs3_normal.jpg

wbTNCMs3_normal.jpg

64 ms

icon_normal.png

icon_normal.png

70 ms

HpvshmW__normal.jpg

HpvshmW__normal.jpg

70 ms

hV5uAsh3_normal.jpg

hV5uAsh3_normal.jpg

68 ms

android_vector_normal.jpg

android_vector_normal.jpg

79 ms

liYAgSXG_normal.png

liYAgSXG_normal.png

78 ms

ICUyIkZR_normal.jpg

ICUyIkZR_normal.jpg

66 ms

CdrPUi4WIAEiU6I.jpg:small

CdrPUi4WIAEiU6I.jpg:small

81 ms

CdnGLAQWEAAuQeE.jpg:small

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84 ms

CcoPjRAW8AA4o1n.jpg:small

CcoPjRAW8AA4o1n.jpg:small

104 ms

CbCdr9ZW4AEEJAB.jpg:small

CbCdr9ZW4AEEJAB.jpg:small

89 ms

CbBb_WWWIAAX8Ee.jpg:small

CbBb_WWWIAAX8Ee.jpg:small

103 ms

CaZWNeFUEAECDB3.png:small

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88 ms

CYXoeLAWMAAjdoi.png:small

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134 ms

CYTbfACWAAAe0oa.jpg:small

CYTbfACWAAAe0oa.jpg:small

104 ms

CYMq-edWkAIetpz.jpg:small

CYMq-edWkAIetpz.jpg:small

138 ms

CW_GQ4sWAAEjROE.jpg:small

CW_GQ4sWAAEjROE.jpg:small

137 ms

CUpwPlQW4AEKjzW.jpg:small

CUpwPlQW4AEKjzW.jpg:small

138 ms

CVM_UULWEAAirPj.jpg:small

CVM_UULWEAAirPj.jpg:small

137 ms

Cb2ZoPvW4AEzg2D.jpg:small

Cb2ZoPvW4AEzg2D.jpg:small

139 ms

Cb2ZoPwWwAAiyjC.jpg:small

Cb2ZoPwWwAAiyjC.jpg:small

139 ms

box_19_top-right.png

box_19_top-right.png

25 ms

ci.png

ci.png

42 ms

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

76 ms

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

79 ms

Accessibility Review

aprendeandroid.com accessibility score

72

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Form elements do not have associated labels

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

Best Practices

aprendeandroid.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

aprendeandroid.com SEO score

69

Search Engine Optimization Advices

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 Aprendeandroid.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 Aprendeandroid.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

aprendeandroid.com

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