Tools & Wizards About Us
pollitolibros.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

pollitolibros.com

Pollito Libros - Literatura, periodismo y escritores

Page Load Speed

11.4 sec in total

First Response

4.4 sec

Resources Loaded

6.4 sec

Page Rendered

530 ms

pollitolibros.com screenshot

About Website

Welcome to pollitolibros.com homepage info - get ready to check Pollito Libros best content right away, or after learning these important things about pollitolibros.com

Literatura, periodismo y escritores

Visit pollitolibros.com

Key Findings

We analyzed Pollitolibros.com page load time and found that the first response time was 4.4 sec and then it took 7 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

pollitolibros.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value18,180 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.294

41/100

15%

TTI (Time to Interactive)

Value34.2 s

0/100

10%

Network Requests Diagram

pollitolibros.com

4443 ms

public.css

158 ms

widgets.css

150 ms

sharing.css

153 ms

style.css

215 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 50% of them (73 requests) were addressed to the original Pollitolibros.com, 9% (13 requests) were made to Static.xx.fbcdn.net and 6% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Pollitolibros.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (34%)

Content Size

3.0 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pollitolibros.com main page is 3.0 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 86.7 kB

  • Original 107.3 kB
  • After minification 101.4 kB
  • After compression 20.6 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 86.7 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 251.0 kB

  • Original 1.9 MB
  • After minification 1.6 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, Pollito Libros needs image optimization as it can save up to 251.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 392.5 kB

  • Original 641.8 kB
  • After minification 630.9 kB
  • After compression 249.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 392.5 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 281.4 kB

  • Original 339.4 kB
  • After minification 324.4 kB
  • After compression 58.0 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. Pollitolibros.com needs all CSS files to be minified and compressed as it can save up to 281.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (48%)

Requests Now

138

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pollito Libros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pollitolibros.com

pollitolibros.com

4443 ms

public.css

public.css

158 ms

widgets.css

widgets.css

150 ms

sharing.css

sharing.css

153 ms

style.css

style.css

215 ms

css

css

60 ms

widget-grid-and-list.css

widget-grid-and-list.css

154 ms

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307 ms

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1170 ms

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1177 ms

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1188 ms

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15 ms

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13 ms

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166 ms

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1108 ms

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15 ms

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16 ms

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16 ms

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966 ms

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138 ms

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1038 ms

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1138 ms

analytics.js

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12 ms

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15 ms

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34 ms

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67 ms

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95 ms

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1004 ms

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1002 ms

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989 ms

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1133 ms

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1211 ms

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1051 ms

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30 ms

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155 ms

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163 ms

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161 ms

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Accessibility Review

pollitolibros.com accessibility score

71

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

<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

Best Practices

pollitolibros.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

pollitolibros.com SEO score

50

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

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 Pollitolibros.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 Pollitolibros.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

pollitolibros.com

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