Tools & Wizards About Us
ahorratuenergia.es screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ahorratuenergia.es

Reducción del consumo energético y las emisiones de CO2 desde 2006

Page Load Speed

3.4 sec in total

First Response

359 ms

Resources Loaded

2.4 sec

Page Rendered

582 ms

ahorratuenergia.es screenshot

About Website

Welcome to ahorratuenergia.es homepage info - get ready to check Ahorratuenergia best content for Spain right away, or after learning these important things about ahorratuenergia.es

Consultoría en Reducción del consumo energético y las emisiones de CO2. Huella de carbono, Auditorías Energéticas, Consultoría CTE, Certificado VERDE.

Visit ahorratuenergia.es

Key Findings

We analyzed Ahorratuenergia.es page load time and found that the first response time was 359 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ahorratuenergia.es performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.175

68/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

ahorratuenergia.es

359 ms

www.etresconsultores.com

705 ms

style-index.css

104 ms

public.css

201 ms

postratings-css.css

292 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ahorratuenergia.es, 78% (38 requests) were made to Etresconsultores.com and 12% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (785 ms) relates to the external source Etresconsultores.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.6 kB (13%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ahorratuenergia.es main page is 1.5 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. 50% of websites need less resources to load. Images take 993.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 155.8 kB

  • Original 188.5 kB
  • After minification 182.6 kB
  • After compression 32.7 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 155.8 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 15.1 kB

  • Original 993.9 kB
  • After minification 978.7 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. Ahorratuenergia images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 20.3 kB

  • Original 244.7 kB
  • After minification 244.7 kB
  • After compression 224.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 3.3 kB

  • Original 42.3 kB
  • After minification 42.1 kB
  • After compression 39.0 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. Ahorratuenergia.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (38%)

Requests Now

40

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ahorratuenergia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ahorratuenergia.es

ahorratuenergia.es

359 ms

www.etresconsultores.com

www.etresconsultores.com

705 ms

style-index.css

style-index.css

104 ms

public.css

public.css

201 ms

postratings-css.css

postratings-css.css

292 ms

css

css

43 ms

gdpr-main.css

gdpr-main.css

286 ms

style.css

style.css

288 ms

jquery.min.js

jquery.min.js

299 ms

jquery-migrate.min.js

jquery-migrate.min.js

308 ms

pdfobject.min.js

pdfobject.min.js

310 ms

postratings-js.js

postratings-js.js

388 ms

l.js

l.js

64 ms

scripts.min.js

scripts.min.js

571 ms

common.js

common.js

388 ms

main.js

main.js

397 ms

LOGO-01-ETRES-400.png

LOGO-01-ETRES-400.png

205 ms

presupuesto.png

presupuesto.png

109 ms

reduccion-huella-carbono.jpg

reduccion-huella-carbono.jpg

444 ms

cte-1-300x128.png

cte-1-300x128.png

345 ms

control-externo-4.jpg

control-externo-4.jpg

171 ms

analisis-ciclo-vida-ACV.jpeg

analisis-ciclo-vida-ACV.jpeg

496 ms

verde-edificacion-300x128.png

verde-edificacion-300x128.png

368 ms

termografias-blower-door-300x128.png

termografias-blower-door-300x128.png

403 ms

casas-pasivas-2.jpg

casas-pasivas-2.jpg

343 ms

huella-carbono-300x128.png

huella-carbono-300x128.png

542 ms

verde-interiores-300x128.png

verde-interiores-300x128.png

541 ms

auditoria-calidad-ambiente-interior-cai.jpg

auditoria-calidad-ambiente-interior-cai.jpg

570 ms

auditoria-energetica-300x128.png

auditoria-energetica-300x128.png

599 ms

formacion-300x128.png

formacion-300x128.png

542 ms

incompany-300x128.png

incompany-300x128.png

598 ms

tranquilidad-2.png

tranquilidad-2.png

649 ms

ahorro.png

ahorro.png

640 ms

diferenciacion-2.png

diferenciacion-2.png

653 ms

sostenibilidad-2.png

sostenibilidad-2.png

685 ms

reviews-1.png

reviews-1.png

697 ms

asesoria-1.jpg

asesoria-1.jpg

698 ms

etres-consultores-190x36.jpg

etres-consultores-190x36.jpg

739 ms

MwQ5bhbm2POE2V9BOA.ttf

MwQ5bhbm2POE2V9BOA.ttf

15 ms

modules.woff

modules.woff

785 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

25 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

31 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

38 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

38 ms

S6u8w4BMUTPHh30AXC-v.ttf

S6u8w4BMUTPHh30AXC-v.ttf

38 ms

rating_over.gif

rating_over.gif

685 ms

client.js

client.js

29 ms

client_default.css

client_default.css

62 ms

style.min.css

style.min.css

102 ms

Accessibility Review

ahorratuenergia.es accessibility score

88

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ahorratuenergia.es best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ahorratuenergia.es 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 Ahorratuenergia.es 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 Ahorratuenergia.es 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

ahorratuenergia.es

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