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name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value18.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

www.chesscreator.com

8082 ms

ga.js

6 ms

www.chesscreator.com

405 ms

jquery-ui-1.8.5.custom.css

323 ms

dpsc-basic.css

213 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 64% of them (79 requests) were addressed to the original Chesscreator.com, 10% (12 requests) were made to Static.xx.fbcdn.net and 5% (6 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (8.1 sec) belongs to the original domain Chesscreator.com.

Content Size

1.4 MB

After Optimization

955.3 kB

In fact, the total size of Chesscreator.com 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. 55% of websites need less resources to load. Images take 842.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 125.2 kB

Original 144.0 kB
After minification 135.6 kB
After compression 18.8 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 125.2 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 47.6 kB

Original 842.1 kB
After minification 794.5 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. Chess Creator images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 229.3 kB

Original 360.2 kB
After minification 342.6 kB
After compression 130.8 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 229.3 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 48.5 kB

Original 59.7 kB
After minification 46.4 kB
After compression 11.2 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. Chesscreator.com needs all CSS files to be minified and compressed as it can save up to 48.5 kB or 81% of the original size.

Requests Now

117

After Optimization

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chess Creator. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chesscreator.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Chesscreator.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

chesscreator.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

free chess books e-books videos news openings problems puzzles

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.chesscreator.com

ga.js

www.chesscreator.com

jquery-ui-1.8.5.custom.css

dpsc-basic.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.chesscreator.com

ga.js

www.chesscreator.com

jquery-ui-1.8.5.custom.css

dpsc-basic.css

style.css

l10n.js

jquery.js

jquery-ui-1.8.4.custom.min.js

dukapress.js

jquery.livequery.js

require.js

hoverIntent.js

superfish.js

style.css

white.css

2c-r-fixed.css

user.css

__utm.gif

widget.js

jquery.tools.min.js

jquery.hoverscroll.min.js

common_frontend.js

ui.core.js

ui.widget.js

ui.tabs.js

jquery.cycle.min.js

main.js

__utm.gif

btn_donateCC_LG.gif

chessimage1.png

chesscreator.png

gear-shoptemp.png

gear-shop.png

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php