Tools & Wizards About Us
sylwester.trojmiasto.pl screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sylwester.trojmiasto.pl

Sylwester 2023/2024 Nad Morzem GDAŃSK, GDYNIA, SOPOT - Trójmiasto. Bal sylwestrowy, imprezy, zabawy, noc sylwestrowa w Trójmieście, horoskop roczny 20...

Page Load Speed

12 sec in total

First Response

5.1 sec

Resources Loaded

6.7 sec

Page Rendered

208 ms

sylwester.trojmiasto.pl screenshot

About Website

Welcome to sylwester.trojmiasto.pl homepage info - get ready to check Sylwester Trojmiasto best content for Poland right away, or after learning these important things about sylwester.trojmiasto.pl

Sylwester Nad Morzem (Gdańsk, Gdynia, Sopot) - Najlepsze imprezy noworoczne, bale sylwestrowe w Trójmieście. Spędź wymarzony wieczór sylwestrowy na balu zorganizowanym w Gdańsku, Gdyni lub Sopocie. Se...

Visit sylwester.trojmiasto.pl

Key Findings

We analyzed Sylwester.trojmiasto.pl page load time and found that the first response time was 5.1 sec and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sylwester.trojmiasto.pl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,450 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

sylwester.trojmiasto.pl

5085 ms

gtm.js

70 ms

video-js-trm.css

721 ms

url.js

435 ms

jquery.min.js

43 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Sylwester.trojmiasto.pl, 51% (31 requests) were made to S-trojmiasto.pl and 8% (5 requests) were made to R.trojmiasto.pl. The less responsive or slowest element that took the longest time to load (5.1 sec) belongs to the original domain Sylwester.trojmiasto.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.4 kB (15%)

Content Size

1.1 MB

After Optimization

910.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sylwester.trojmiasto.pl main page is 1.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 891.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 61.2 kB

  • Original 81.4 kB
  • After minification 69.4 kB
  • After compression 20.2 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. This page needs HTML code to be minified as it can gain 12.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 61.2 kB or 75% of the original size.

Image Optimization

-28%

Potential reduce by 25.4 kB

  • Original 91.7 kB
  • After minification 66.3 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. Obviously, Sylwester Trojmiasto needs image optimization as it can save up to 25.4 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 69.5 kB

  • Original 891.0 kB
  • After minification 891.0 kB
  • After compression 821.5 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

-12%

Potential reduce by 378 B

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 2.7 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. Sylwester.trojmiasto.pl needs all CSS files to be minified and compressed as it can save up to 378 B or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (56%)

Requests Now

54

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sylwester Trojmiasto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sylwester.trojmiasto.pl

sylwester.trojmiasto.pl

5085 ms

gtm.js

gtm.js

70 ms

video-js-trm.css

video-js-trm.css

721 ms

url.js

url.js

435 ms

jquery.min.js

jquery.min.js

43 ms

jquery-migrate-3.0.0.min.js

jquery-migrate-3.0.0.min.js

481 ms

jquery.visible.min.js

jquery.visible.min.js

559 ms

ajax_more_events.js

ajax_more_events.js

565 ms

gpt.js

gpt.js

151 ms

tcf.stub.js

tcf.stub.js

109 ms

3dae91c3-ec47-4d9e-9c75-2e27f463e3f4.min.js

3dae91c3-ec47-4d9e-9c75-2e27f463e3f4.min.js

36 ms

layout_rwd.css

layout_rwd.css

484 ms

header_mobile_hide.css

header_mobile_hide.css

484 ms

header.css

header.css

539 ms

header_new.css

header_new.css

554 ms

tklik.js

tklik.js

558 ms

countdown.js

countdown.js

435 ms

js

js

64 ms

adpushup.js

adpushup.js

79 ms

logo.svg

logo.svg

185 ms

nowosc.png

nowosc.png

186 ms

logo-mewa.png

logo-mewa.png

185 ms

2554693-Mrozu__kr.webp

2554693-Mrozu__kr.webp

187 ms

2554702-Mrozu__kr.webp

2554702-Mrozu__kr.webp

187 ms

ajax-loader.gif

ajax-loader.gif

185 ms

pubads_impl.js

pubads_impl.js

36 ms

ico_kino.svg

ico_kino.svg

194 ms

ico_mapa.svg

ico_mapa.svg

196 ms

ico_ogloszenia.svg

ico_ogloszenia.svg

199 ms

ico_forum.svg

ico_forum.svg

198 ms

ico_komunikacja.svg

ico_komunikacja.svg

196 ms

b_placeholder.svg

b_placeholder.svg

216 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

492 ms

OpenSans-Light.woff

OpenSans-Light.woff

492 ms

OpenSans-Semibold.woff

OpenSans-Semibold.woff

491 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

507 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

512 ms

font-trojmiasto.ttf

font-trojmiasto.ttf

1302 ms

sylwester_wyszukiwarka_bg.png

sylwester_wyszukiwarka_bg.png

581 ms

pb.44921.1715597363647.js

pb.44921.1715597363647.js

17 ms

grumi-ip.js

grumi-ip.js

66 ms

bg_no_result.svg

bg_no_result.svg

432 ms

2554693-Mrozu__kr.webp

2554693-Mrozu__kr.webp

436 ms

2554702-Mrozu__kr.webp

2554702-Mrozu__kr.webp

449 ms

ico_signin.svg

ico_signin.svg

140 ms

otSDKStub.js

otSDKStub.js

37 ms

lazyload.min.js

lazyload.min.js

220 ms

base.js

base.js

341 ms

asyncjs.php

asyncjs.php

499 ms

JHA7LEdpMYYH

JHA7LEdpMYYH

491 ms

884834b8-2d42-4406-8392-dd26a5a681da.json

884834b8-2d42-4406-8392-dd26a5a681da.json

130 ms

xgemius.js

xgemius.js

628 ms

otBannerSdk.js

otBannerSdk.js

23 ms

grumi.js

grumi.js

11 ms

fpdata.js

fpdata.js

125 ms

lsget.html

lsget.html

449 ms

asyncspc.php

asyncspc.php

139 ms

ai.php

ai.php

356 ms

tsilg.php

tsilg.php

365 ms

tsilg.php

tsilg.php

372 ms

rexdot.js

rexdot.js

125 ms

Accessibility Review

sylwester.trojmiasto.pl accessibility score

89

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sylwester.trojmiasto.pl best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sylwester.trojmiasto.pl SEO score

91

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

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

High

Tap targets are not sized appropriately

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 Sylwester.trojmiasto.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 Sylwester.trojmiasto.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

sylwester.trojmiasto.pl

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