Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

mambi.boosterblog.es

Mambí en Acción - Visita y anota este blog con BoosterBlog.es

Page Load Speed

6.1 sec in total

First Response

251 ms

Resources Loaded

5.3 sec

Page Rendered

526 ms

About Website

Click here to check amazing Mambi Booster Blog content for Spain. Otherwise, check out these important facts you probably never knew about mambi.boosterblog.es

BoosterBlog de Mambí en Acción - Por la libertad del pueblo cubano, mostrar al mundo la verdad oculta de la realidad cubana, tras medio siglo de censura impuesta por el gobierno de Cuba.

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Key Findings

We analyzed Mambi.boosterblog.es page load time and found that the first response time was 251 ms and then it took 5.8 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

mambi.boosterblog.es performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

mambi.boosterblog.es

251 ms

votar-5341-5043.html

169 ms

mambienaccion.blogspot.com

102 ms

mambienaccion.blogspot.com

126 ms

vote_new.css

82 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Mambi.boosterblog.es, 14% (17 requests) were made to Boosterblog.es and 12% (15 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Blogger.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.7 kB (1%)

Content Size

1.3 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mambi.boosterblog.es main page is 1.3 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. Only a small number of websites need less resources to load. Javascripts take 808.2 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 1.3 kB

  • Original 2.1 kB
  • After minification 2.0 kB
  • After compression 787 B

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 1.3 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 354.2 kB
  • After minification 352.8 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. Mambi Booster Blog images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 8.9 kB

  • Original 808.2 kB
  • After minification 808.2 kB
  • After compression 799.3 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

-0%

Potential reduce by 91 B

  • Original 126.2 kB
  • After minification 126.2 kB
  • After compression 126.2 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. Mambi.boosterblog.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 56 (51%)

Requests Now

109

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mambi Booster Blog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mambi.boosterblog.es accessibility score

33

Accessibility Issues

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

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

Best Practices

mambi.boosterblog.es 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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mambi.boosterblog.es SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mambi.boosterblog.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mambi.boosterblog.es main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Mambi Booster Blog. 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: