Tools & Wizards About Us
instalacionesdigitales.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

instalacionesdigitales.com

Instalación de Videoporteros, Interfonos, Antenas TDT/Satélite y Videovigilancia @ Instalaciones Digitales

Page Load Speed

2.4 sec in total

First Response

275 ms

Resources Loaded

2 sec

Page Rendered

188 ms

instalacionesdigitales.com screenshot

About Website

Welcome to instalacionesdigitales.com homepage info - get ready to check Instalaciones Digitales best content for Spain right away, or after learning these important things about instalacionesdigitales.com

Instalamos Videoporteros, Interfonos, Cámaras y sistemas de Videovigilancia, Antenas de TDT y de Satélite.

Visit instalacionesdigitales.com

Key Findings

We analyzed Instalacionesdigitales.com page load time and found that the first response time was 275 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

instalacionesdigitales.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,980 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

instalacionesdigitales.com

275 ms

instalacionesdigitales.com

534 ms

mod_lofarticlesslideshow.css

86 ms

style_standard.css

176 ms

mootools.js

310 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 97% of them (60 requests) were addressed to the original Instalacionesdigitales.com, 3% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (536 ms) belongs to the original domain Instalacionesdigitales.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.3 kB (18%)

Content Size

406.7 kB

After Optimization

332.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Instalacionesdigitales.com main page is 406.7 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. 30% of websites need less resources to load. Images take 309.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 24.4 kB

  • Original 32.0 kB
  • After minification 28.1 kB
  • After compression 7.6 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. This page needs HTML code to be minified as it can gain 3.9 kB, which is 12% 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 24.4 kB or 76% of the original size.

Image Optimization

-14%

Potential reduce by 44.8 kB

  • Original 309.6 kB
  • After minification 264.8 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, Instalaciones Digitales needs image optimization as it can save up to 44.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 3.6 kB

  • Original 51.2 kB
  • After minification 51.2 kB
  • After compression 47.6 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

-11%

Potential reduce by 1.6 kB

  • Original 13.9 kB
  • After minification 13.9 kB
  • After compression 12.3 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. Instalacionesdigitales.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (55%)

Requests Now

60

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instalaciones Digitales. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

instalacionesdigitales.com

instalacionesdigitales.com

275 ms

instalacionesdigitales.com

instalacionesdigitales.com

534 ms

mod_lofarticlesslideshow.css

mod_lofarticlesslideshow.css

86 ms

style_standard.css

style_standard.css

176 ms

mootools.js

mootools.js

310 ms

caption.js

caption.js

236 ms

mod_lofarticlesslideshow_jl15x.js

mod_lofarticlesslideshow_jl15x.js

258 ms

engine_standard_compressed.js

engine_standard_compressed.js

319 ms

template_css.css

template_css.css

320 ms

s5_suckerfish.css

s5_suckerfish.css

324 ms

style7.css

style7.css

341 ms

lytebox.css

lytebox.css

340 ms

system.css

system.css

388 ms

general.css

general.css

395 ms

lytebox.js

lytebox.js

396 ms

s5_effects.js

s5_effects.js

403 ms

EUCookieDirective.js

EUCookieDirective.js

456 ms

s5_fa_bot_bg.png

s5_fa_bot_bg.png

100 ms

iconotelefono.png

iconotelefono.png

101 ms

baner-antenas.jpg

baner-antenas.jpg

237 ms

alcad-videoportero.jpg

alcad-videoportero.jpg

160 ms

videovigilancia-parquing.jpg

videovigilancia-parquing.jpg

249 ms

baner-antenas.jpg

baner-antenas.jpg

103 ms

alcad-videoportero.jpg

alcad-videoportero.jpg

158 ms

videovigilancia-parquing.jpg

videovigilancia-parquing.jpg

160 ms

en-casas-unifamiliares.jpg

en-casas-unifamiliares.jpg

184 ms

en-viviendas-comunitarias.png

en-viviendas-comunitarias.png

237 ms

en-empresas.jpg

en-empresas.jpg

239 ms

en-organismos-publicos.jpg

en-organismos-publicos.jpg

239 ms

habilitada-ict.png

habilitada-ict.png

266 ms

arbitratge_distintiu.png

arbitratge_distintiu.png

317 ms

gencat.png

gencat.png

315 ms

s5_menu_hover.png

s5_menu_hover.png

318 ms

ga.js

ga.js

64 ms

s5_fa_top_bar.png

s5_fa_top_bar.png

312 ms

s5_fa_top_bg.png

s5_fa_top_bg.png

328 ms

s5_fa_navv_bg.png

s5_fa_navv_bg.png

342 ms

s5_fa_act_l.png

s5_fa_act_l.png

388 ms

s5_fa_act_r.png

s5_fa_act_r.png

391 ms

s5_menu_link.png

s5_menu_link.png

390 ms

s5_fa_menu_bg.png

s5_fa_menu_bg.png

391 ms

s5_fa_l_shadow.png

s5_fa_l_shadow.png

410 ms

s5_fa_sub_menu_bg.png

s5_fa_sub_menu_bg.png

423 ms

load-indicator.gif

load-indicator.gif

466 ms

transparent_bg.png

transparent_bg.png

471 ms

boton_sty7.png

boton_sty7.png

470 ms

arrow-bg.png

arrow-bg.png

429 ms

bullet_white_inactive.gif

bullet_white_inactive.gif

454 ms

arrow_interface_white.png

arrow_interface_white.png

463 ms

prev.png

prev.png

501 ms

next.png

next.png

507 ms

s5_fa_rm.png

s5_fa_rm.png

509 ms

s5_ul_arrow.png

s5_ul_arrow.png

508 ms

s5_ul_bullet.jpg

s5_ul_bullet.jpg

526 ms

__utm.gif

__utm.gif

21 ms

arrow.png

arrow.png

497 ms

s5_ul_check.png

s5_ul_check.png

530 ms

s5_fa_r_shadow.png

s5_fa_r_shadow.png

536 ms

s5_fa_footer_bg.png

s5_fa_footer_bg.png

481 ms

s5_fa_search.png

s5_fa_search.png

481 ms

continue_button.png

continue_button.png

515 ms

bullet_white_active.png

bullet_white_active.png

84 ms

Accessibility Review

instalacionesdigitales.com accessibility score

57

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

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

Form elements do not have associated labels

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

instalacionesdigitales.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

instalacionesdigitales.com SEO score

69

Search Engine Optimization Advices

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Instalacionesdigitales.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 Instalacionesdigitales.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

instalacionesdigitales.com

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