Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

elsummum.es

El Súmmum. Revista cultural y de tendencies

Page Load Speed

4.7 sec in total

First Response

942 ms

Resources Loaded

3.5 sec

Page Rendered

261 ms

elsummum.es screenshot

About Website

Click here to check amazing El Summum content. Otherwise, check out these important facts you probably never knew about elsummum.es

El Súmmum ye una publicación que nació nel añu 2001 como edición trimestral gratuita impresa en papel. Nel 2012, convirtióse nuna revista dixital de consulta on

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Key Findings

We analyzed Elsummum.es page load time and found that the first response time was 942 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

elsummum.es performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value560 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

elsummum.es

942 ms

analytics.js

61 ms

wp-emoji-release.min.js

94 ms

css

73 ms

css

83 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 30% of them (21 requests) were addressed to the original Elsummum.es, 11% (8 requests) were made to I2.wp.com and 8% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Elsummum.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 260.9 kB (19%)

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Elsummum.es main page is 1.4 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. 60% of websites need less resources to load. Images take 690.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 87.2 kB

  • Original 105.5 kB
  • After minification 101.0 kB
  • After compression 18.3 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 87.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 690.2 kB
  • After minification 688.6 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. El Summum images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 161.0 kB

  • Original 518.2 kB
  • After minification 517.9 kB
  • After compression 357.2 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 161.0 kB or 31% of the original size.

CSS Optimization

-25%

Potential reduce by 11.1 kB

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 32.6 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. Elsummum.es needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (46%)

Requests Now

59

After Optimization

32

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of El Summum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

elsummum.es accessibility score

88

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

Best Practices

elsummum.es 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

elsummum.es SEO score

92

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

Image elements do not have [alt] attributes

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 Elsummum.es 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 Elsummum.es 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 El Summum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: