Tools & Wizards About Us
um.olecko.pl screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

um.olecko.pl

Portal - Olecko - moja przystań. Oficjalna strona WWW gminy Olecko. Urząd Miejski w Olecku. Warmińsko - mazurskie Mazury Polska Marggrabowa Treuburg O...

Page Load Speed

6.3 sec in total

First Response

362 ms

Resources Loaded

5.4 sec

Page Rendered

542 ms

um.olecko.pl screenshot

About Website

Visit um.olecko.pl now to see the best up-to-date Um Olecko content for Poland and also check out these interesting facts you probably never knew about um.olecko.pl

Olecko - moja przystań. Portal informacyjny Urzędu Miejskiego w Olecku - informacje, ogłoszenia, adresy, historia i kultura.

Visit um.olecko.pl

Key Findings

We analyzed Um.olecko.pl page load time and found that the first response time was 362 ms and then it took 5.9 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

um.olecko.pl performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value17.5 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value1,930 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.378

28/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

um.olecko.pl

362 ms

um.olecko.pl

1230 ms

common.css

331 ms

concept.gallery.css

347 ms

_global.css

347 ms

Our browser made a total of 167 requests to load all elements on the main page. We found that 90% of them (150 requests) were addressed to the original Um.olecko.pl, 5% (9 requests) were made to Fonts.googleapis.com and 1% (2 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Um.olecko.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 621.3 kB (21%)

Content Size

2.9 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Um.olecko.pl main page is 2.9 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 166.4 kB

  • Original 197.2 kB
  • After minification 185.0 kB
  • After compression 30.8 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 166.4 kB or 84% of the original size.

Image Optimization

-17%

Potential reduce by 403.8 kB

  • Original 2.3 MB
  • After minification 1.9 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. Obviously, Um Olecko needs image optimization as it can save up to 403.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 20.2 kB

  • Original 294.1 kB
  • After minification 294.1 kB
  • After compression 273.8 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

-34%

Potential reduce by 30.8 kB

  • Original 91.2 kB
  • After minification 86.6 kB
  • After compression 60.4 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. Um.olecko.pl needs all CSS files to be minified and compressed as it can save up to 30.8 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (36%)

Requests Now

163

After Optimization

104

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 163 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Um Olecko. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

um.olecko.pl

um.olecko.pl

362 ms

um.olecko.pl

um.olecko.pl

1230 ms

common.css

common.css

331 ms

concept.gallery.css

concept.gallery.css

347 ms

_global.css

_global.css

347 ms

jquery-ui-1.9.2.custom.min.css

jquery-ui-1.9.2.custom.min.css

445 ms

jquery.fancybox.css

jquery.fancybox.css

457 ms

responsive.css

responsive.css

461 ms

_multisite.css

_multisite.css

463 ms

concept-carousel.css

concept-carousel.css

482 ms

domyslny_custom_styles.css

domyslny_custom_styles.css

499 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

569 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

690 ms

jquery-ui-1.9.2.custom.min.js

jquery-ui-1.9.2.custom.min.js

813 ms

hammer.min.js

hammer.min.js

579 ms

jquery.ui.datepicker.min.js

jquery.ui.datepicker.min.js

598 ms

jquery-ui-timepicker-addon.min.js

jquery-ui-timepicker-addon.min.js

612 ms

js

js

73 ms

multisite.js

multisite.js

681 ms

menu.min.js

menu.min.js

679 ms

functions.js

functions.js

713 ms

concept-rotator.js

concept-rotator.js

721 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

787 ms

TweenMax.min.js

TweenMax.min.js

805 ms

ScrollToPlugin.min.js

ScrollToPlugin.min.js

805 ms

CSSPlugin.min.js

CSSPlugin.min.js

883 ms

EasePack.min.js

EasePack.min.js

887 ms

concept.gallery.js

concept.gallery.js

973 ms

akceslab-ytplayer.js

akceslab-ytplayer.js

976 ms

concept_carousel_v1_0.js

concept_carousel_v1_0.js

976 ms

element.js

element.js

62 ms

jquery.cookie.js

jquery.cookie.js

880 ms

concept.hypertitle.slider.1.0.js

concept.hypertitle.slider.1.0.js

880 ms

infobar.min.js

infobar.min.js

875 ms

concept.newsbox.0.5.js

concept.newsbox.0.5.js

984 ms

newsbox3.css

newsbox3.css

990 ms

yetii.min.js

yetii.min.js

1000 ms

simple.carousel.min.js

simple.carousel.min.js

985 ms

jquery.browser.js

jquery.browser.js

998 ms

jquery-ui-datepicker-pl.min.js

jquery-ui-datepicker-pl.min.js

999 ms

css

css

32 ms

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css

63 ms

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63 ms

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62 ms

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63 ms

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63 ms

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61 ms

css2

css2

73 ms

jquery-ui-timepicker-pl.js

jquery-ui-timepicker-pl.js

891 ms

whcookies.min.js

whcookies.min.js

889 ms

gen_204

gen_204

31 ms

ban-header-logo_8.jpg

ban-header-logo_8.jpg

251 ms

mobile.png

mobile.png

252 ms

ico_pl.gif

ico_pl.gif

253 ms

ico_en.gif

ico_en.gif

253 ms

ico_de.gif

ico_de.gif

351 ms

bip.jpg

bip.jpg

351 ms

facebook.png

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352 ms

pomoc_dla_ukrainy_b4.png

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356 ms

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355 ms

jakosci.jpg

jakosci.jpg

355 ms

info.jpg

info.jpg

429 ms

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431 ms

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441 ms

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476 ms

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476 ms

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541 ms

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648 ms

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650 ms

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666 ms

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702 ms

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705 ms

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694 ms

fonts-icomoon.woff

fonts-icomoon.woff

1205 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

781 ms

comn_srch_a752122e35e8eac675a17929acacaf46.html

comn_srch_a752122e35e8eac675a17929acacaf46.html

755 ms

1.jpg

1.jpg

674 ms

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713 ms

ban-karuzela-1aa.jpg

ban-karuzela-1aa.jpg

688 ms

analytics.js

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66 ms

all.js

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81 ms

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1062 ms

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1049 ms

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1047 ms

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1048 ms

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1047 ms

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1033 ms

collect

collect

53 ms

all.js

all.js

15 ms

45 ms

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952 ms

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951 ms

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949 ms

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948 ms

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875 ms

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874 ms

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864 ms

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830 ms

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835 ms

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835 ms

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804 ms

ban-karuzela-22-dostepnosc_1.jpg

ban-karuzela-22-dostepnosc_1.jpg

802 ms

mini_ffe531d67bc7d4f671395da2a5c3bf1c868905d0.JPG

mini_ffe531d67bc7d4f671395da2a5c3bf1c868905d0.JPG

875 ms

mini_1661791edf72ed9c8f81c0289e27f31945f47408.jpg

mini_1661791edf72ed9c8f81c0289e27f31945f47408.jpg

956 ms

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mini_f7f6a7330ff4de01c96ca723ca80c1a2eff17950.jpg

1019 ms

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mini_5945a262c5a2c4d98cde4442e86b6d619dea694e.jpg

804 ms

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mini_b925ecc509d1c9dae3de1f3b0e3e10ae4eb26064.jpg

775 ms

mini_28223e46ba9d3448cb81f1832d65c4fe.jpg

mini_28223e46ba9d3448cb81f1832d65c4fe.jpg

780 ms

zielone_olecko.jpg

zielone_olecko.jpg

845 ms

1.jpg

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829 ms

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831 ms

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836 ms

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844 ms

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823 ms

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823 ms

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794 ms

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772 ms

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432 ms

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445 ms

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459 ms

bariera.png

bariera.png

462 ms

dol.png

dol.png

476 ms

domek.png

domek.png

474 ms

bottom.png

bottom.png

540 ms

infobar_closer.png

infobar_closer.png

555 ms

top.png

top.png

564 ms

left2.png

left2.png

566 ms

right2.png

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584 ms

rss.png

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599 ms

logo_stopka.png

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651 ms

adres.png

adres.png

666 ms

tel.png

tel.png

668 ms

mail.png

mail.png

668 ms

bank.png

bank.png

688 ms

regon.png

regon.png

704 ms

akceslab.png

akceslab.png

727 ms

certyfikaty.png

certyfikaty.png

740 ms

hyperssSlidePreloader.gif

hyperssSlidePreloader.gif

737 ms

lefth.png

lefth.png

689 ms

righth.png

righth.png

685 ms

timthumb.php

timthumb.php

928 ms

szukaj.png

szukaj.png

752 ms

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681 ms

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781 ms

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666 ms

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790 ms

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859 ms

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702 ms

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693 ms

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789 ms

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900 ms

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779 ms

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901 ms

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748 ms

print_strona.css

print_strona.css

115 ms

css

css

14 ms

iz9y0coizrinfobar.jpg

iz9y0coizrinfobar.jpg

114 ms

left.png

left.png

114 ms

right.png

right.png

110 ms

Accessibility Review

um.olecko.pl accessibility score

94

Accessibility Issues

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

um.olecko.pl best practices score

75

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

Page has valid source maps

SEO Factors

um.olecko.pl SEO score

81

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

High

robots.txt is not valid

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 Um.olecko.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 Um.olecko.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

um.olecko.pl

Open Graph description is not detected on the main page of Um Olecko. 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: