Tools & Wizards About Us
kokorovolleyball.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

kokorovolleyball.com

Page Load Speed

1.8 sec in total

First Response

299 ms

Resources Loaded

1.5 sec

Page Rendered

54 ms

kokorovolleyball.com screenshot

About Website

Visit kokorovolleyball.com now to see the best up-to-date Kokorovolleyball content and also check out these interesting facts you probably never knew about kokorovolleyball.com

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Key Findings

We analyzed Kokorovolleyball.com page load time and found that the first response time was 299 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

kokorovolleyball.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.2 s

0/100

25%

SI (Speed Index)

Value29.5 s

0/100

10%

TBT (Total Blocking Time)

Value20,290 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value52.0 s

0/100

10%

Network Requests Diagram

kokorovolleyball.com

299 ms

fonts.css

69 ms

js

67 ms

widgets.js

28 ms

embed.js

128 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 61% of them (11 requests) were addressed to the original Kokorovolleyball.com, 11% (2 requests) were made to Platform.twitter.com and 6% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (906 ms) belongs to the original domain Kokorovolleyball.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 375.4 kB (25%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Kokorovolleyball.com main page is 1.5 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. 25% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 2.3 kB

  • Original 3.9 kB
  • After minification 3.7 kB
  • After compression 1.6 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 2.3 kB or 59% of the original size.

JavaScript Optimization

-23%

Potential reduce by 283.5 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 945.5 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 283.5 kB or 23% of the original size.

CSS Optimization

-31%

Potential reduce by 89.6 kB

  • Original 289.0 kB
  • After minification 288.9 kB
  • After compression 199.4 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. Kokorovolleyball.com needs all CSS files to be minified and compressed as it can save up to 89.6 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (76%)

Requests Now

17

After Optimization

4

  • AJAX
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kokorovolleyball. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kokorovolleyball.com

kokorovolleyball.com

299 ms

fonts.css

fonts.css

69 ms

js

js

67 ms

widgets.js

widgets.js

28 ms

embed.js

embed.js

128 ms

js

js

64 ms

styles.b74cff983ee0f084.css

styles.b74cff983ee0f084.css

342 ms

runtime.cff07abc5e6975a1.js

runtime.cff07abc5e6975a1.js

294 ms

polyfills.ae615927eaab8e08.js

polyfills.ae615927eaab8e08.js

296 ms

scripts.dc51bbc9ea711bfe.js

scripts.dc51bbc9ea711bfe.js

314 ms

main.83ca4facb45397e2.js

main.83ca4facb45397e2.js

906 ms

_proxima-nova.css

_proxima-nova.css

241 ms

_montserrat.css

_montserrat.css

296 ms

_fontawesome.css

_fontawesome.css

499 ms

_roboto.css

_roboto.css

311 ms

fbevents.js

fbevents.js

77 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

43 ms

settings

settings

140 ms

Accessibility Review

kokorovolleyball.com accessibility score

85

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.

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

kokorovolleyball.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

kokorovolleyball.com SEO score

85

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kokorovolleyball.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 English. Our system also found out that Kokorovolleyball.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

kokorovolleyball.com

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