Tools & Wizards About Us

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

castrof.eu

Vous souhaitez trouver un coach de tennis ou des cours de tennis ?

Page Load Speed

2.3 sec in total

First Response

374 ms

Resources Loaded

1.7 sec

Page Rendered

176 ms

About Website

Welcome to castrof.eu homepage info - get ready to check Castrof best content for Greece right away, or after learning these important things about castrof.eu

Retrouvez les cours de tennis dans chaque ville de France avec castrof.eu. Contactez simplement un coach de tennis.

Visit castrof.eu

Key Findings

We analyzed Castrof.eu page load time and found that the first response time was 374 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

castrof.eu performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

castrof.eu

374 ms

castrof.eu

385 ms

bootstrap.min.css

354 ms

style.min.css

52 ms

menu-animation.min.css

31 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 95% of them (19 requests) were addressed to the original Castrof.eu, 5% (1 request) were made to Stat.monsterloc.com. The less responsive or slowest element that took the longest time to load (626 ms) relates to the external source Stat.monsterloc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.3 kB (44%)

Content Size

309.4 kB

After Optimization

173.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Castrof.eu main page is 309.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 138.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 82.7 kB

  • Original 104.9 kB
  • After minification 103.8 kB
  • After compression 22.2 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 82.7 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 8.8 kB

  • Original 138.1 kB
  • After minification 129.3 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. Castrof images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 44.8 kB

  • Original 66.3 kB
  • After minification 66.3 kB
  • After compression 21.5 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 44.8 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (78%)

Requests Now

18

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Castrof. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

castrof.eu accessibility score

95

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

Links do not have a discernible name

Best Practices

castrof.eu 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

castrof.eu SEO score

100

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Castrof.eu can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Castrof.eu 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 Castrof. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: