Tools & Wizards About Us
lucasinfografia.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

lucasinfografia.com

www.lucasinfografia.com

Page Load Speed

2.4 sec in total

First Response

465 ms

Resources Loaded

1.3 sec

Page Rendered

651 ms

lucasinfografia.com screenshot

About Website

Visit lucasinfografia.com now to see the best up-to-date Lucasinfografia content for Russia and also check out these interesting facts you probably never knew about lucasinfografia.com

Portfolio Alberto Lucas López. Visual journalism

Visit lucasinfografia.com

Key Findings

We analyzed Lucasinfografia.com page load time and found that the first response time was 465 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

lucasinfografia.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value18.5 s

0/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

lucasinfografia.com

465 ms

stylesheet

100 ms

cargo.jquery.package.js

207 ms

cargo.site.package.js

248 ms

cargo.tools.package.js

119 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 16% of them (13 requests) were addressed to the original Lucasinfografia.com, 11% (9 requests) were made to Payload261.cargocollective.com and 9% (7 requests) were made to Payload148.cargocollective.com. The less responsive or slowest element that took the longest time to load (617 ms) relates to the external source Payload389.cargocollective.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 871.1 kB (18%)

Content Size

4.7 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lucasinfografia.com main page is 4.7 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. 65% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 77.9 kB

  • Original 92.2 kB
  • After minification 92.1 kB
  • After compression 14.3 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 77.9 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 321.1 kB

  • Original 4.0 MB
  • After minification 3.7 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. Lucasinfografia images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 408.4 kB

  • Original 531.3 kB
  • After minification 419.1 kB
  • After compression 123.0 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 408.4 kB or 77% of the original size.

CSS Optimization

-87%

Potential reduce by 63.8 kB

  • Original 73.1 kB
  • After minification 48.2 kB
  • After compression 9.3 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. Lucasinfografia.com needs all CSS files to be minified and compressed as it can save up to 63.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (10%)

Requests Now

78

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lucasinfografia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lucasinfografia.com

lucasinfografia.com

465 ms

stylesheet

stylesheet

100 ms

cargo.jquery.package.js

cargo.jquery.package.js

207 ms

cargo.site.package.js

cargo.site.package.js

248 ms

cargo.tools.package.js

cargo.tools.package.js

119 ms

template.js

template.js

93 ms

globalstyle.css

globalstyle.css

115 ms

jquery.masonry.js

jquery.masonry.js

189 ms

cargo.rail.package.js

cargo.rail.package.js

156 ms

rail.app.js

rail.app.js

99 ms

rail.jquery.js

rail.jquery.js

97 ms

rail.css

rail.css

141 ms

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166 ms

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59 ms

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157 ms

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181 ms

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292 ms

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247 ms

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239 ms

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160 ms

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162 ms

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184 ms

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192 ms

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395 ms

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155 ms

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269 ms

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174 ms

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617 ms

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154 ms

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172 ms

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182 ms

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236 ms

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174 ms

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181 ms

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187 ms

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153 ms

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233 ms

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169 ms

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186 ms

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325 ms

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376 ms

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164 ms

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173 ms

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194 ms

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266 ms

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226 ms

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215 ms

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273 ms

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186 ms

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540 ms

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386 ms

loadingAnim.gif

loadingAnim.gif

129 ms

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382 ms

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478 ms

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508 ms

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550 ms

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303 ms

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330 ms

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376 ms

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349 ms

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351 ms

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356 ms

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229 ms

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280 ms

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314 ms

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232 ms

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278 ms

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281 ms

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329 ms

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328 ms

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276 ms

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228 ms

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317 ms

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310 ms

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361 ms

lucasinfografia

lucasinfografia

98 ms

analytics.js

analytics.js

74 ms

collect

collect

14 ms

Accessibility Review

lucasinfografia.com accessibility score

50

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

lucasinfografia.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

SEO Factors

lucasinfografia.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lucasinfografia.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lucasinfografia.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

lucasinfografia.com

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