Tools & Wizards About Us
convertronic.net screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

convertronic.net

Electrónica Profesional - Revista Electrónica Convertronic - Noticias y Actualidad Electrónica

Page Load Speed

6.1 sec in total

First Response

395 ms

Resources Loaded

4.8 sec

Page Rendered

843 ms

convertronic.net screenshot

About Website

Click here to check amazing Convertronic content for Spain. Otherwise, check out these important facts you probably never knew about convertronic.net

Revista electrónica profesional española. Noticias, Actualidad y Seminarios sobre potencia y sistemas de alimentación,automatización industrial, fuentes de alimentación, convertidores, energías renova...

Visit convertronic.net

Key Findings

We analyzed Convertronic.net page load time and found that the first response time was 395 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

convertronic.net performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value32.8 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.178

68/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

convertronic.net

395 ms

convertronic.net

633 ms

animate.min.css

198 ms

sppagebuilder.css

302 ms

owl.carousel.css

298 ms

Our browser made a total of 168 requests to load all elements on the main page. We found that 92% of them (154 requests) were addressed to the original Convertronic.net, 2% (4 requests) were made to Pagead2.googlesyndication.com and 1% (2 requests) were made to Googletagservices.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Convertronic.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (10%)

Content Size

10.3 MB

After Optimization

9.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Convertronic.net main page is 10.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 496.3 kB

  • Original 555.0 kB
  • After minification 552.5 kB
  • After compression 58.7 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 496.3 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 518.0 kB

  • Original 9.3 MB
  • After minification 8.8 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. Convertronic images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.0 kB

  • Original 314.3 kB
  • After minification 314.3 kB
  • After compression 311.3 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

-4%

Potential reduce by 4.3 kB

  • Original 100.9 kB
  • After minification 100.9 kB
  • After compression 96.6 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. Convertronic.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (24%)

Requests Now

164

After Optimization

124

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Convertronic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

convertronic.net

convertronic.net

395 ms

convertronic.net

convertronic.net

633 ms

animate.min.css

animate.min.css

198 ms

sppagebuilder.css

sppagebuilder.css

302 ms

owl.carousel.css

owl.carousel.css

298 ms

owl.theme.css

owl.theme.css

310 ms

page-1.css

page-1.css

309 ms

content.css

content.css

310 ms

jcemediabox.css

jcemediabox.css

311 ms

style.css

style.css

397 ms

engagebox.css

engagebox.css

400 ms

styles.css

styles.css

404 ms

bootstrap.min.css

bootstrap.min.css

511 ms

font-awesome.min.css

font-awesome.min.css

406 ms

newskit.css

newskit.css

405 ms

legacy.css

legacy.css

495 ms

template.css

template.css

501 ms

preset4.css

preset4.css

508 ms

pagebuilder.css

pagebuilder.css

509 ms

frontend-edit.css

frontend-edit.css

515 ms

jquery.min.js

jquery.min.js

694 ms

jquery-noconflict.js

jquery-noconflict.js

600 ms

jquery-migrate.min.js

jquery-migrate.min.js

605 ms

jquery.parallax.js

jquery.parallax.js

607 ms

sppagebuilder.js

sppagebuilder.js

609 ms

owl.carousel.min.js

owl.carousel.min.js

609 ms

jcemediabox.js

jcemediabox.js

708 ms

core.js

core.js

710 ms

velocity.js

velocity.js

810 ms

velocity.ui.js

velocity.ui.js

711 ms

engagebox.js

engagebox.js

712 ms

gatracker.js

gatracker.js

792 ms

bootstrap.min.js

bootstrap.min.js

799 ms

jquery.sticky.js

jquery.sticky.js

805 ms

main.js

main.js

822 ms

frontend-edit.js

frontend-edit.js

823 ms

js

js

72 ms

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21 ms

btn_subscribeCC_LG.gif

btn_subscribeCC_LG.gif

73 ms

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935 ms

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1128 ms

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1132 ms

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1218 ms

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54 ms

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4 ms

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1561 ms

B25389862.400173983;dc_ver=101.296;sz=350x100;u_sd=1;dc_adk=2753298016;ord=0exs0h;dc_rfl=0,https%3A%2F%2Fconvertronic.net%2F$0;xdt=0;crlt=WaLAFHp..V;stc=1;sttr=12;prcl=s

B25389862.400173983;dc_ver=101.296;sz=350x100;u_sd=1;dc_adk=2753298016;ord=0exs0h;dc_rfl=0,https%3A%2F%2Fconvertronic.net%2F$0;xdt=0;crlt=WaLAFHp..V;stc=1;sttr=12;prcl=s

61 ms

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1619 ms

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1616 ms

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671 ms

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599 ms

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682 ms

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665 ms

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685 ms

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1117 ms

62bHydCX.html

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15 ms

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5 ms

image010_small.png

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911 ms

bateria-titan-w_small.jpg

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898 ms

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825 ms

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818 ms

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733 ms

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730 ms

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787 ms

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699 ms

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711 ms

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712 ms

melexis-ADK81116interfaces-w_small.jpg

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716 ms

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640 ms

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683 ms

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630 ms

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618 ms

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618 ms

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672 ms

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602 ms

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627 ms

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611 ms

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541 ms

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542 ms

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472 ms

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473 ms

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502 ms

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505 ms

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517 ms

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568 ms

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570 ms

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603 ms

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611 ms

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658 ms

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601 ms

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635 ms

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611 ms

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617 ms

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Accessibility Review

convertronic.net accessibility score

91

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

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

convertronic.net best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

convertronic.net SEO score

92

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

Links do not have descriptive text

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 Convertronic.net 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 Convertronic.net 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

convertronic.net

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