Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

twojevent.com

▷ Obsługa imprez, organizacja eventów i wydarzeń • Katowice, Kraków • TwójEvent

Page Load Speed

6.1 sec in total

First Response

324 ms

Resources Loaded

5.6 sec

Page Rendered

103 ms

About Website

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

SPRAWDŹ NAS ➨ obsługa imprez ✪ organizacja eventów, wydarzeń ✪ Katowice, Kraków ➤ Profesjonalne wykonywanie usług i dbanie o każdy detal.

Visit twojevent.com

Key Findings

We analyzed Twojevent.com page load time and found that the first response time was 324 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

twojevent.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

twojevent.com

324 ms

twojevent.com

888 ms

www.twojevent.com

923 ms

bootstrap.min.css

219 ms

style.min.css

274 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 77% of them (59 requests) were addressed to the original Twojevent.com, 17% (13 requests) were made to Embed.tawk.to and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Fonts.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 277.2 kB (32%)

Content Size

865.8 kB

After Optimization

588.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Twojevent.com main page is 865.8 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. 45% of websites need less resources to load. Images take 294.2 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 187.2 kB

  • Original 204.3 kB
  • After minification 199.6 kB
  • After compression 17.1 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 187.2 kB or 92% of the original size.

Image Optimization

-18%

Potential reduce by 53.2 kB

  • Original 294.2 kB
  • After minification 241.0 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. Obviously, Twoj Event needs image optimization as it can save up to 53.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 33.4 kB

  • Original 282.4 kB
  • After minification 282.4 kB
  • After compression 249.0 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 33.4 kB or 12% of the original size.

CSS Optimization

-4%

Potential reduce by 3.4 kB

  • Original 84.9 kB
  • After minification 84.9 kB
  • After compression 81.5 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. Twojevent.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (70%)

Requests Now

66

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twoj Event. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

twojevent.com accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Links do not have a discernible name

Best Practices

twojevent.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

twojevent.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Twojevent.com 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 Twojevent.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

Open Graph data is detected on the main page of Twoj Event. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: