Tools & Wizards About Us
koscian.net screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

koscian.net

KOSCIAN.NET - lokalny portal informacyjny Kościan, Krzywiń, Czempiń, Śmigiel

Page Load Speed

8.2 sec in total

First Response

245 ms

Resources Loaded

5.4 sec

Page Rendered

2.6 sec

koscian.net screenshot

About Website

Visit koscian.net now to see the best up-to-date KOSCIAN content for Poland and also check out these interesting facts you probably never knew about koscian.net

Portal informacyjny - informacje i wydarzenia z Kościana i okolic. Wizytówki firm, ogłoszenia, przydatne informacje.

Visit koscian.net

Key Findings

We analyzed Koscian.net page load time and found that the first response time was 245 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

koscian.net performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.667

8/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

koscian.net

245 ms

www.koscian.net

523 ms

choice.js

448 ms

css2

55 ms

dobry.min.css

22 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 81% of them (75 requests) were addressed to the original Koscian.net, 10% (9 requests) were made to Cdn.jsdelivr.net and 3% (3 requests) were made to Cmp.inmobi.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Koscian.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.1 kB (5%)

Content Size

2.2 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Koscian.net main page is 2.2 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 61.3 kB

  • Original 73.0 kB
  • After minification 63.5 kB
  • After compression 11.7 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 9.4 kB, which is 13% 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 61.3 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 53.7 kB

  • Original 2.1 MB
  • After minification 2.1 MB

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. KOSCIAN images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 24 B

  • Original 10.0 kB
  • After minification 10.0 kB
  • After compression 10.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 1.1 kB

  • Original 23.7 kB
  • After minification 23.7 kB
  • After compression 22.6 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. Koscian.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (28%)

Requests Now

76

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KOSCIAN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koscian.net

koscian.net

245 ms

www.koscian.net

www.koscian.net

523 ms

choice.js

choice.js

448 ms

css2

css2

55 ms

dobry.min.css

dobry.min.css

22 ms

home.css

home.css

284 ms

cookies.css

cookies.css

286 ms

helpers.min.css

helpers.min.css

268 ms

lightgallery.min.css

lightgallery.min.css

56 ms

swiper-bundle.min.css

swiper-bundle.min.css

66 ms

js

js

71 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

43 ms

jquery-migrate-3.3.1.min.js

jquery-migrate-3.3.1.min.js

43 ms

jquery.form.js

jquery.form.js

257 ms

axios.min.js

axios.min.js

97 ms

lightgallery.min.js

lightgallery.min.js

96 ms

lg-zoom.min.js

lg-zoom.min.js

99 ms

swiper-bundle.min.js

swiper-bundle.min.js

98 ms

main.js

main.js

271 ms

cdn.min.js

cdn.min.js

98 ms

cdn.min.js

cdn.min.js

97 ms

cdn.min.js

cdn.min.js

99 ms

alpine.scripts.js

alpine.scripts.js

30 ms

_config.css

_config.css

268 ms

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9d4bf_17163160254786739685110594783293.jpg_sm.jpg

489 ms

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403 ms

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292 ms

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307 ms

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adv_1283_52fb6.gif

674 ms

adv_1366_0161b.webp

adv_1366_0161b.webp

292 ms

logo.svg

logo.svg

304 ms

search.svg

search.svg

536 ms

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adv_1367_b43e6.webp

532 ms

adv_1303_d1c88.webp

adv_1303_d1c88.webp

654 ms

logo-white.svg

logo-white.svg

537 ms

photo.svg

photo.svg

647 ms

comments.svg

comments.svg

783 ms

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p_big22_41206_1.jpg

1249 ms

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905 ms

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900 ms

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1338 ms

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1516 ms

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1377 ms

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1380 ms

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1481 ms

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1694 ms

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1616 ms

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1978 ms

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2060 ms

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2199 ms

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1861 ms

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1969 ms

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2062 ms

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2416 ms

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2576 ms

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381 ms

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2621 ms

cmp2-polyfilled.js

cmp2-polyfilled.js

3 ms

geoip

geoip

3 ms

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2158 ms

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2180 ms

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2371 ms

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2293 ms

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2185 ms

play.svg

play.svg

2304 ms

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2709 ms

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2268 ms

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2287 ms

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2595 ms

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2667 ms

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2496 ms

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2132 ms

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2154 ms

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2355 ms

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2160 ms

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2271 ms

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2367 ms

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2335 ms

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2557 ms

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2029 ms

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2081 ms

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2060 ms

Accessibility Review

koscian.net accessibility score

84

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.

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

koscian.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

koscian.net 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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

koscian.net

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