Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

super-heroes.dibujos.net

Dibujos de Super héroes para Colorear - Dibujos.net

Page Load Speed

6.8 sec in total

First Response

303 ms

Resources Loaded

6 sec

Page Rendered

457 ms

super-heroes.dibujos.net screenshot

About Website

Click here to check amazing Super Heroes Dibujos content for Spain. Otherwise, check out these important facts you probably never knew about super-heroes.dibujos.net

Atrévete con estos dibujos para colorear online o físicamente de los Super Héroes. ¡Son geniales! Los podrás pintar, descargar e imprimir de forma gratuita desde nuestra galería.

Visit super-heroes.dibujos.net

Key Findings

We analyzed Super-heroes.dibujos.net page load time and found that the first response time was 303 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

super-heroes.dibujos.net performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

super-heroes.dibujos.net

303 ms

bootstrapv5.min.css

169 ms

font-awesome.min.css

5 ms

responsive.min.css

346 ms

es.js

186 ms

Our browser made a total of 167 requests to load all elements on the main page. We found that 3% of them (5 requests) were addressed to the original Super-heroes.dibujos.net, 16% (26 requests) were made to Static.xx.fbcdn.net and 8% (13 requests) were made to Cdn2.dibujos.net. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Tags.mathtag.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 424.4 kB (46%)

Content Size

920.1 kB

After Optimization

495.7 kB

In fact, the total size of Super-heroes.dibujos.net main page is 920.1 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. 75% 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 325.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 97.6 kB

  • Original 121.4 kB
  • After minification 115.3 kB
  • After compression 23.8 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 97.6 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 15.5 kB

  • Original 325.8 kB
  • After minification 310.3 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. Super Heroes Dibujos images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 160.8 kB

  • Original 264.9 kB
  • After minification 264.5 kB
  • After compression 104.1 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 160.8 kB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 150.5 kB

  • Original 208.0 kB
  • After minification 207.1 kB
  • After compression 57.5 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. Super-heroes.dibujos.net needs all CSS files to be minified and compressed as it can save up to 150.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 91 (58%)

Requests Now

156

After Optimization

65

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super Heroes Dibujos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

super-heroes.dibujos.net accessibility score

63

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

super-heroes.dibujos.net 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

super-heroes.dibujos.net SEO score

85

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

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 Super-heroes.dibujos.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 Super-heroes.dibujos.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

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