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microfusa.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

microfusa.com

Escuela | Tienda de música | DJ, Producción Musical, Sonido

Page Load Speed

4.8 sec in total

First Response

244 ms

Resources Loaded

4.2 sec

Page Rendered

389 ms

microfusa.com screenshot

About Website

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

En Microfusa unímos la tecnología y la música desde 1987. Formación avanzada en Producción musical, Sonido y DJ | Tienda de Música e instrumentos Musicales

Visit microfusa.com

Key Findings

We analyzed Microfusa.com page load time and found that the first response time was 244 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

microfusa.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.445

20/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

microfusa.com

244 ms

microfusa.com

522 ms

www.microfusa.com

587 ms

uc.js

27 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

493 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 88% of them (58 requests) were addressed to the original Microfusa.com, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Salesmanago.pl. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Microfusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 527.5 kB (22%)

Content Size

2.4 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Microfusa.com main page is 2.4 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 39.8 kB

  • Original 51.1 kB
  • After minification 51.1 kB
  • After compression 11.3 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 39.8 kB or 78% of the original size.

Image Optimization

-19%

Potential reduce by 349.0 kB

  • Original 1.9 MB
  • After minification 1.5 MB

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, Microfusa needs image optimization as it can save up to 349.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-32%

Potential reduce by 138.6 kB

  • Original 431.6 kB
  • After minification 431.6 kB
  • After compression 293.0 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 138.6 kB or 32% of the original size.

CSS Optimization

-0%

Potential reduce by 108 B

  • Original 48.7 kB
  • After minification 48.7 kB
  • After compression 48.6 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. Microfusa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (37%)

Requests Now

52

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Microfusa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

microfusa.com

microfusa.com

244 ms

microfusa.com

microfusa.com

522 ms

www.microfusa.com

www.microfusa.com

587 ms

uc.js

uc.js

27 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

493 ms

css_AF8xmPdPkwXpc2-Q-D1OdPdIYhdJN6tRghCTMAeh39U.css

css_AF8xmPdPkwXpc2-Q-D1OdPdIYhdJN6tRghCTMAeh39U.css

499 ms

css__W5lln118Y2L4Dv1Oz7A6XV-xw9G-PeeRzIBegkIPz4.css

css__W5lln118Y2L4Dv1Oz7A6XV-xw9G-PeeRzIBegkIPz4.css

513 ms

css_ib9-ktTWppH7eY3PC-yMPI9S8WyB42LSjbByJ8rx_KY.css

css_ib9-ktTWppH7eY3PC-yMPI9S8WyB42LSjbByJ8rx_KY.css

504 ms

css_Ji3EmBa_3zxDVq015XcOOMrOQg0n3TENDdiaCrvLtF0.css

css_Ji3EmBa_3zxDVq015XcOOMrOQg0n3TENDdiaCrvLtF0.css

597 ms

js_wKyFX46tVKJtPKN12qNjRfS4aubW4G2u7LK22vlDiKo.js

js_wKyFX46tVKJtPKN12qNjRfS4aubW4G2u7LK22vlDiKo.js

114 ms

js_p7iMnLqR5sc3la4Ch7PG7081KsvRw0rlHBemEyQIY7M.js

js_p7iMnLqR5sc3la4Ch7PG7081KsvRw0rlHBemEyQIY7M.js

135 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

154 ms

js_KoOmkEM-gc4245e8cPVfPakpehW7M1GW-v6us4U1pgY.js

js_KoOmkEM-gc4245e8cPVfPakpehW7M1GW-v6us4U1pgY.js

172 ms

js

js

63 ms

js_Rc7WL8eLMTjbtGWhtJIDHYdbZEJhN1-XYCpgVsE8PaM.js

js_Rc7WL8eLMTjbtGWhtJIDHYdbZEJhN1-XYCpgVsE8PaM.js

192 ms

js_TilEvj7oI6LDnMjqkRCA_zVT73m8D3MPqeZEaJq2N7Y.js

js_TilEvj7oI6LDnMjqkRCA_zVT73m8D3MPqeZEaJq2N7Y.js

214 ms

js_HbE2XwzjmAgINxgddfJIkmp_TqZJiMR223hyz8f84-0.js

js_HbE2XwzjmAgINxgddfJIkmp_TqZJiMR223hyz8f84-0.js

229 ms

js_93S80KFBxl89Rw0NcmURBjqDOfzJ1VAn44SCrbgQRkw.js

js_93S80KFBxl89Rw0NcmURBjqDOfzJ1VAn44SCrbgQRkw.js

248 ms

js_AGQs61DAPm3TAhrHiDbYBZXGv-LElCwWMlvEiOP38go.js

js_AGQs61DAPm3TAhrHiDbYBZXGv-LElCwWMlvEiOP38go.js

263 ms

2AA4C5_1_0.woff

2AA4C5_1_0.woff

677 ms

2AA4C5_4_0.woff

2AA4C5_4_0.woff

642 ms

2AA4C5_3_0.woff

2AA4C5_3_0.woff

617 ms

2AA4C5_0_0.woff

2AA4C5_0_0.woff

585 ms

2AA4C5_9_0.woff

2AA4C5_9_0.woff

592 ms

analytics.js

analytics.js

85 ms

logo.png

logo.png

483 ms

nav.png

nav.png

962 ms

gradient-x.png

gradient-x.png

580 ms

down-first.png

down-first.png

1052 ms

producciontecnologico.png

producciontecnologico.png

581 ms

slider-gradient.png

slider-gradient.png

640 ms

dj.png

dj.png

1358 ms

sonidodirecto.png

sonidodirecto.png

1312 ms

online.png

online.png

1363 ms

down.png

down.png

640 ms

dscn5056.jpg

dscn5056.jpg

661 ms

10159373183_ba3026fcd5_o_0.jpg

10159373183_ba3026fcd5_o_0.jpg

687 ms

sonido_directo.png

sonido_directo.png

699 ms

pm007_0.jpg

pm007_0.jpg

711 ms

recording_0.png

recording_0.png

726 ms

streaming_-_podcasting.png

streaming_-_podcasting.png

740 ms

iluminacion.png

iluminacion.png

757 ms

hifi_microfusa.png

hifi_microfusa.png

777 ms

reload.png

reload.png

789 ms

social_icons.png

social_icons.png

805 ms

atrk.js

atrk.js

94 ms

sm.js

sm.js

922 ms

popups.js

popups.js

690 ms

imagen-web-06.jpg

imagen-web-06.jpg

681 ms

imagen-web-01.jpg

imagen-web-01.jpg

694 ms

imagen-web-02.jpg

imagen-web-02.jpg

707 ms

images-carousel-left.png

images-carousel-left.png

717 ms

images-carousel-right.png

images-carousel-right.png

728 ms

slider-bullet-on.png

slider-bullet-on.png

746 ms

slider-bullet-off.png

slider-bullet-off.png

757 ms

chosen-sprite.png

chosen-sprite.png

1302 ms

images-carousel-left-white.png

images-carousel-left-white.png

1288 ms

images-carousel-right-white.png

images-carousel-right-white.png

1380 ms

collect

collect

13 ms

js

js

63 ms

2AA4C5_8_0.woff

2AA4C5_8_0.woff

1485 ms

2AA4C5_6_0.woff

2AA4C5_6_0.woff

1453 ms

2AA4C5_7_0.woff

2AA4C5_7_0.woff

1450 ms

2AA4C5_5_0.woff

2AA4C5_5_0.woff

1505 ms

2AA4C5_2_0.woff

2AA4C5_2_0.woff

1493 ms

main.js

main.js

724 ms

Accessibility Review

microfusa.com accessibility score

74

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

Links do not have a discernible name

Best Practices

microfusa.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

microfusa.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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

High

Tap targets are not sized appropriately

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 Microfusa.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 Microfusa.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

microfusa.com

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