Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    86% of websites

  • 96

    SEO

    Google-friendlier than
    93% of websites

ajedrezonline.es

Chess.com - Ajedrez Online Gratis en el portal #1

Page Load Speed

3.1 sec in total

First Response

1.5 sec

Resources Loaded

1.5 sec

Page Rendered

116 ms

ajedrezonline.es screenshot

About Website

Click here to check amazing Ajedrez Online content. Otherwise, check out these important facts you probably never knew about ajedrezonline.es

Juega al ajedrez online gratis en Chess.com con más de 50 millones de jugadores de todo el mundo. ¡Diviértete enfrentándote a tus amigos o retando al ordenador!

Visit ajedrezonline.es

Key Findings

We analyzed Ajedrezonline.es page load time and found that the first response time was 1.5 sec and then it took 1.6 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

ajedrezonline.es performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

ajedrezonline.es

1505 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Ajedrezonline.es and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ajedrezonline.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 78 B (32%)

Content Size

244 B

After Optimization

166 B

In fact, the total size of Ajedrezonline.es main page is 244 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 244 B which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 78 B

  • Original 244 B
  • After minification 239 B
  • After compression 166 B

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 78 B or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

ajedrezonline.es accessibility score

97

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.

Best Practices

ajedrezonline.es best practices score

92

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

SEO Factors

ajedrezonline.es SEO score

96

Search Engine Optimization Advices

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 Ajedrezonline.es 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 Ajedrezonline.es 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 description is not detected on the main page of Ajedrez Online. 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: