Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

infodefensa.com

Infodefensa - Noticias de defensa, industria, seguridad, armamento, ejércitos y tecnología de la defensa

Page Load Speed

14.6 sec in total

First Response

912 ms

Resources Loaded

12.6 sec

Page Rendered

1.1 sec

infodefensa.com screenshot

About Website

Welcome to infodefensa.com homepage info - get ready to check Infodefensa best content for Spain right away, or after learning these important things about infodefensa.com

Noticias de defensa, industria y seguridad en España y América. Toda la actualidad y las últimas noticias del sector de defensa y seguridad.

Visit infodefensa.com

Key Findings

We analyzed Infodefensa.com page load time and found that the first response time was 912 ms and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

infodefensa.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value33.5 s

0/100

10%

TBT (Total Blocking Time)

Value35,660 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.301

39/100

15%

TTI (Time to Interactive)

Value59.6 s

0/100

10%

Network Requests Diagram

912 ms

publico.css

477 ms

jquery-2.1.1.min.js

624 ms

funciones_n.js

270 ms

platform.js

91 ms

Our browser made a total of 219 requests to load all elements on the main page. We found that 40% of them (88 requests) were addressed to the original Infodefensa.com, 22% (49 requests) were made to Adserver.red and 6% (13 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (9.7 sec) belongs to the original domain Infodefensa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (25%)

Content Size

5.0 MB

After Optimization

3.8 MB

In fact, the total size of Infodefensa.com main page is 5.0 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 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 82.1 kB

  • Original 105.1 kB
  • After minification 96.6 kB
  • After compression 22.9 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 82.1 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 346.3 kB

  • Original 3.8 MB
  • After minification 3.4 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. Infodefensa images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 524.5 kB

  • Original 808.1 kB
  • After minification 804.5 kB
  • After compression 283.6 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 524.5 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 283.8 kB

  • Original 345.4 kB
  • After minification 337.0 kB
  • After compression 61.6 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. Infodefensa.com needs all CSS files to be minified and compressed as it can save up to 283.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 127 (59%)

Requests Now

217

After Optimization

90

The browser has sent 217 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Infodefensa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

infodefensa.com accessibility score

55

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

infodefensa.com best practices score

58

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

Displays images with incorrect aspect ratio

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

infodefensa.com SEO score

85

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

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

High

Tap targets are not sized appropriately

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 Infodefensa.com 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 Infodefensa.com 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 data is detected on the main page of Infodefensa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: