Tools & Wizards About Us
mizaro.es screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

mizaro.es

Mizaro Iberka - Diseño Web, eLearning, Comercio Electrónico, Diseño Gráfico, Programación y Consultoría Informática en Madrid - Bienvenidos a nuestro ...

Page Load Speed

3.5 sec in total

First Response

328 ms

Resources Loaded

3 sec

Page Rendered

218 ms

mizaro.es screenshot

About Website

Click here to check amazing Mizaro content. Otherwise, check out these important facts you probably never knew about mizaro.es

Sitios Web desde 100 euros. Tiendas Online GRATUITAS. Desarrollo de formación online (eLearning). Servicios de Consultoría Informática. Traducción de Software. Hosting y Alojamiento.

Visit mizaro.es

Key Findings

We analyzed Mizaro.es page load time and found that the first response time was 328 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

mizaro.es performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

mizaro.es

328 ms

www.mizaro.es

484 ms

style.css

118 ms

jquery.js

437 ms

easySlider1.5.js

220 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 89% of them (34 requests) were addressed to the original Mizaro.es, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Seosem.es. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Seosem.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.7 kB (33%)

Content Size

820.3 kB

After Optimization

552.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mizaro.es main page is 820.3 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. 20% of websites need less resources to load. Images take 716.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 10.3 kB

  • Original 14.2 kB
  • After minification 13.0 kB
  • After compression 3.9 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 10.3 kB or 72% of the original size.

Image Optimization

-29%

Potential reduce by 207.3 kB

  • Original 716.4 kB
  • After minification 509.1 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. Obviously, Mizaro needs image optimization as it can save up to 207.3 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 42.9 kB

  • Original 80.8 kB
  • After minification 78.6 kB
  • After compression 38.0 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 42.9 kB or 53% of the original size.

CSS Optimization

-81%

Potential reduce by 7.3 kB

  • Original 8.9 kB
  • After minification 7.4 kB
  • After compression 1.7 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. Mizaro.es needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

35

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mizaro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mizaro.es

mizaro.es

328 ms

www.mizaro.es

www.mizaro.es

484 ms

style.css

style.css

118 ms

jquery.js

jquery.js

437 ms

easySlider1.5.js

easySlider1.5.js

220 ms

custom.js

custom.js

225 ms

ga.js

ga.js

44 ms

seosem_medio.gif

seosem_medio.gif

265 ms

main_bg.gif

main_bg.gif

129 ms

header_bg.gif

header_bg.gif

132 ms

logo.png

logo.png

134 ms

uk.png

uk.png

132 ms

es.png

es.png

212 ms

menu_resize.gif

menu_resize.gif

215 ms

r_menu.gif

r_menu.gif

234 ms

l_menu.gif

l_menu.gif

248 ms

search_bg.gif

search_bg.gif

286 ms

search.gif

search.gif

247 ms

img1.jpg

img1.jpg

568 ms

img2.jpg

img2.jpg

723 ms

img3.jpg

img3.jpg

627 ms

tabs_2.gif

tabs_2.gif

363 ms

spacer.gif

spacer.gif

371 ms

desarrollo_1.png

desarrollo_1.png

521 ms

read_more.gif

read_more.gif

468 ms

comercio_1.png

comercio_1.png

649 ms

elearning_1.png

elearning_1.png

609 ms

infografia_1.png

infografia_1.png

698 ms

colaboracion_1.png

colaboracion_1.png

718 ms

hosting_1.png

hosting_1.png

817 ms

programacion_1.png

programacion_1.png

765 ms

localizacion_1.png

localizacion_1.png

910 ms

consultoria_1.png

consultoria_1.png

836 ms

logo_2.png

logo_2.png

843 ms

xhtml10.png

xhtml10.png

841 ms

vcss.gif

vcss.gif

872 ms

__utm.gif

__utm.gif

12 ms

1448 ms

Accessibility Review

mizaro.es accessibility score

61

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.

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

mizaro.es 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

mizaro.es SEO score

71

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

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 Mizaro.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 Mizaro.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

mizaro.es

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