Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

albertocalcerrada.wordpress.com

Blog de Alberto Calcerrada | Sobre comunicación, turismo y divagaciones varias…

Page Load Speed

6.6 sec in total

First Response

31 ms

Resources Loaded

3.6 sec

Page Rendered

2.9 sec

albertocalcerrada.wordpress.com screenshot

About Website

Visit albertocalcerrada.wordpress.com now to see the best up-to-date Alberto Calcerrada Wordpress content for United States and also check out these interesting facts you probably never knew about albertocalcerrada.wordpress.com

Sobre comunicación, turismo y divagaciones varias...

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Key Findings

We analyzed Albertocalcerrada.wordpress.com page load time and found that the first response time was 31 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

albertocalcerrada.wordpress.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

albertocalcerrada.wordpress.com

31 ms

albertocalcerrada.wordpress.com

429 ms

126 ms

110 ms

122 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Albertocalcerrada.wordpress.com, 21% (33 requests) were made to Pixel.wp.com and 11% (17 requests) were made to S2.wp.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (56%)

Content Size

1.8 MB

After Optimization

801.1 kB

In fact, the total size of Albertocalcerrada.wordpress.com main page is 1.8 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. 70% of websites need less resources to load. Javascripts take 876.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 112.0 kB

  • Original 137.5 kB
  • After minification 134.1 kB
  • After compression 25.5 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 112.0 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 203 B

  • Original 388.5 kB
  • After minification 388.3 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. Alberto Calcerrada Wordpress images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 587.8 kB

  • Original 876.9 kB
  • After minification 812.2 kB
  • After compression 289.1 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 587.8 kB or 67% of the original size.

CSS Optimization

-76%

Potential reduce by 306.4 kB

  • Original 404.7 kB
  • After minification 402.5 kB
  • After compression 98.3 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. Albertocalcerrada.wordpress.com needs all CSS files to be minified and compressed as it can save up to 306.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (69%)

Requests Now

148

After Optimization

46

The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alberto Calcerrada Wordpress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

albertocalcerrada.wordpress.com accessibility score

94

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

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

albertocalcerrada.wordpress.com 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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

albertocalcerrada.wordpress.com SEO score

92

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

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

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 Albertocalcerrada.wordpress.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 Albertocalcerrada.wordpress.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

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