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mareaalcalina.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

mareaalcalina.com

Marea Alcalina | Creador de Catálogos y Menús Inteligentes

Page Load Speed

1.3 sec in total

First Response

32 ms

Resources Loaded

1.2 sec

Page Rendered

55 ms

mareaalcalina.com screenshot

About Website

Welcome to mareaalcalina.com homepage info - get ready to check Marea Alcalina best content right away, or after learning these important things about mareaalcalina.com

Visit mareaalcalina.com

Key Findings

We analyzed Mareaalcalina.com page load time and found that the first response time was 32 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

mareaalcalina.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value19.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value34.7 s

0/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,020 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.077

95/100

15%

TTI (Time to Interactive)

Value38.7 s

0/100

10%

Network Requests Diagram

mareaalcalina.com

32 ms

mareaalcalina.com

405 ms

js

151 ms

js

219 ms

hotjar-2248773.js

182 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 28% of them (10 requests) were addressed to the original Mareaalcalina.com, 14% (5 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (415 ms) belongs to the original domain Mareaalcalina.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.4 MB (70%)

Content Size

6.2 MB

After Optimization

1.8 MB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Mareaalcalina.com main page is 6.2 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. Javascripts take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 28.5 kB

  • Original 33.9 kB
  • After minification 30.9 kB
  • After compression 5.4 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 28.5 kB or 84% of the original size.

JavaScript Optimization

-69%

Potential reduce by 3.9 MB

  • Original 5.6 MB
  • After minification 5.6 MB
  • After compression 1.7 MB

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 3.9 MB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 438.4 kB

  • Original 539.5 kB
  • After minification 539.0 kB
  • After compression 101.1 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. Mareaalcalina.com needs all CSS files to be minified and compressed as it can save up to 438.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (76%)

Requests Now

29

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marea Alcalina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mareaalcalina.com

mareaalcalina.com

32 ms

mareaalcalina.com

mareaalcalina.com

405 ms

js

js

151 ms

js

js

219 ms

hotjar-2248773.js

hotjar-2248773.js

182 ms

j0im2jd97p

j0im2jd97p

182 ms

rw.js

rw.js

51 ms

klaviyo.js

klaviyo.js

45 ms

orange.css

orange.css

59 ms

aos.css

aos.css

57 ms

aos.js

aos.js

71 ms

E-v1.js

E-v1.js

66 ms

v3

v3

71 ms

styles.007a89be81c33dd66520.css

styles.007a89be81c33dd66520.css

216 ms

runtime-es2015.75c05a3cacb785d30772.js

runtime-es2015.75c05a3cacb785d30772.js

179 ms

runtime-es5.75c05a3cacb785d30772.js

runtime-es5.75c05a3cacb785d30772.js

214 ms

polyfills-es5.4214c831d1f48e3c8519.js

polyfills-es5.4214c831d1f48e3c8519.js

285 ms

polyfills-es2015.58c8b453c88ec7d98de3.js

polyfills-es2015.58c8b453c88ec7d98de3.js

179 ms

main-es2015.9eaa951d6cc000f7ded8.js

main-es2015.9eaa951d6cc000f7ded8.js

414 ms

main-es5.9eaa951d6cc000f7ded8.js

main-es5.9eaa951d6cc000f7ded8.js

415 ms

fender_analytics.739eafc699de20b4c3bb.js

fender_analytics.739eafc699de20b4c3bb.js

170 ms

static.047f24ade89e4aff54a9.js

static.047f24ade89e4aff54a9.js

171 ms

runtime.242037525aa1c76dfe9b.js

runtime.242037525aa1c76dfe9b.js

9 ms

sharedUtils.a2ead10f1141521a8e3e.js

sharedUtils.a2ead10f1141521a8e3e.js

20 ms

js

js

141 ms

clarity.js

clarity.js

114 ms

modules.a4fd7e5489291affcf56.js

modules.a4fd7e5489291affcf56.js

139 ms

pxiEyp8kv8JHgFVrFJM.woff

pxiEyp8kv8JHgFVrFJM.woff

78 ms

pxiByp8kv8JHgFVrLGT9V1g.woff

pxiByp8kv8JHgFVrLGT9V1g.woff

84 ms

pxiByp8kv8JHgFVrLDz8V1g.woff

pxiByp8kv8JHgFVrLDz8V1g.woff

409 ms

pxiByp8kv8JHgFVrLEj6V1g.woff

pxiByp8kv8JHgFVrLEj6V1g.woff

199 ms

pxiByp8kv8JHgFVrLCz7V1g.woff

pxiByp8kv8JHgFVrLCz7V1g.woff

200 ms

analytics.js

analytics.js

139 ms

collect

collect

11 ms

collect

collect

11 ms

c.gif

c.gif

8 ms

Accessibility Review

mareaalcalina.com accessibility score

79

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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>).

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

mareaalcalina.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

mareaalcalina.com SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

    N/A

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mareaalcalina.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), while the claimed language is Spanish. Our system also found out that Mareaalcalina.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

mareaalcalina.com

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