Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

tenis-stolowy.com.pl

AgaSport.eu - Świat Tenisa Stołowego, PING PONG, sklep internetowy

Page Load Speed

3.7 sec in total

First Response

770 ms

Resources Loaded

2.6 sec

Page Rendered

324 ms

tenis-stolowy.com.pl screenshot

About Website

Welcome to tenis-stolowy.com.pl homepage info - get ready to check Tenis Stolowy Com best content right away, or after learning these important things about tenis-stolowy.com.pl

Sklep internetowy z akcesoriami do tenisa stołowego. W ofercie posiadamy: Nowości, Deski, Okładziny, Rakietki, Kleje, Odzież, Torby, Pokrowce, Tenisówki, Siatki, Stoły, Roboty, Piłeczki

Visit tenis-stolowy.com.pl

Key Findings

We analyzed Tenis-stolowy.com.pl page load time and found that the first response time was 770 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

tenis-stolowy.com.pl performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

tenis-stolowy.com.pl

770 ms

d8e1c9a9317f14e5876b423553641cae.css

125 ms

f875f64fe2241cb8770896adb04f4598.js

574 ms

player_banner_082021.jpg

613 ms

ghghgtj.png

669 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 88% of them (35 requests) were addressed to the original Tenis-stolowy.com.pl, 10% (4 requests) were made to Tenis-stolowy.eu and 3% (1 request) were made to Agasport.eu. The less responsive or slowest element that took the longest time to load (778 ms) relates to the external source Tenis-stolowy.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.5 kB (16%)

Content Size

1.0 MB

After Optimization

850.5 kB

In fact, the total size of Tenis-stolowy.com.pl main page is 1.0 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. 20% of websites need less resources to load. Images take 782.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 94.0 kB

  • Original 106.5 kB
  • After minification 95.7 kB
  • After compression 12.6 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 94.0 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 66.0 kB

  • Original 782.9 kB
  • After minification 716.9 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. Tenis Stolowy Com images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 151 B

  • Original 109.7 kB
  • After minification 109.7 kB
  • After compression 109.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 344 B

  • Original 11.9 kB
  • After minification 11.9 kB
  • After compression 11.5 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. Tenis-stolowy.com.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (31%)

Requests Now

39

After Optimization

27

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tenis Stolowy Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

tenis-stolowy.com.pl accessibility score

56

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

tenis-stolowy.com.pl 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

SEO Factors

tenis-stolowy.com.pl SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tenis-stolowy.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Tenis-stolowy.com.pl 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 description is not detected on the main page of Tenis Stolowy Com. 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: