Tools & Wizards About Us
mosart.pl screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

mosart.pl

Mosart - Miejski Ośrodek Sztuki w Gorzowie Wielkopolskim

Page Load Speed

3.5 sec in total

First Response

338 ms

Resources Loaded

2.5 sec

Page Rendered

581 ms

mosart.pl screenshot

About Website

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

Strona internetowa Miejskiego Ośrodka Sztuki w Gorzowie Wlkp. Na stronie aktualne wydarzenia, wystawy, repertuar Kina 60 krzeseł oraz działalność edukacyjna.

Visit mosart.pl

Key Findings

We analyzed Mosart.pl page load time and found that the first response time was 338 ms and then it took 3.1 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

mosart.pl performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

mosart.pl

338 ms

www.mosart.pl

1566 ms

reset.css

257 ms

style.css

259 ms

jquery.core.js

382 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Mosart.pl, 2% (1 request) were made to Oi59.tinypic.com and 2% (1 request) were made to I59.tinypic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Mosart.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 451.6 kB (27%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mosart.pl main page is 1.7 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. 25% of websites need less resources to load. HTML takes 970.6 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 322.4 kB

  • Original 970.6 kB
  • After minification 963.9 kB
  • After compression 648.2 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. 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 322.4 kB or 33% of the original size.

Image Optimization

-1%

Potential reduce by 6.6 kB

  • Original 528.4 kB
  • After minification 521.8 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. Mosart images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 91.2 kB

  • Original 128.9 kB
  • After minification 113.2 kB
  • After compression 37.7 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 91.2 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 31.5 kB

  • Original 36.5 kB
  • After minification 27.4 kB
  • After compression 5.0 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. Mosart.pl needs all CSS files to be minified and compressed as it can save up to 31.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (19%)

Requests Now

43

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mosart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mosart.pl

mosart.pl

338 ms

www.mosart.pl

www.mosart.pl

1566 ms

reset.css

reset.css

257 ms

style.css

style.css

259 ms

jquery.core.js

jquery.core.js

382 ms

pretty-photo.css

pretty-photo.css

260 ms

jquery.pretty-photo.js

jquery.pretty-photo.js

266 ms

addbookmark.js

addbookmark.js

375 ms

jquery.flash.js

jquery.flash.js

376 ms

body-bg.gif

body-bg.gif

120 ms

header-home.gif

header-home.gif

122 ms

header-zolta-kreska.gif

header-zolta-kreska.gif

121 ms

header-gwiazdka.gif

header-gwiazdka.gif

121 ms

header-szukaj-guzik.gif

header-szukaj-guzik.gif

121 ms

header-bottom-bg.gif

header-bottom-bg.gif

237 ms

bip_logo.jpg

bip_logo.jpg

356 ms

film-mosart-baner-left.png

film-mosart-baner-left.png

237 ms

film-mosart-edukacja-baner-left.png

film-mosart-edukacja-baner-left.png

123 ms

2ebg0fl.jpg

2ebg0fl.jpg

445 ms

izyqzq.jpg

izyqzq.jpg

225 ms

logo_piotermen_web_white.png

logo_piotermen_web_white.png

343 ms

get_flash_player.gif

get_flash_player.gif

23 ms

mainpage-baner-kino-bg.gif

mainpage-baner-kino-bg.gif

120 ms

repertuar_mainpage.jpg

repertuar_mainpage.jpg

241 ms

2016031090253_170.jpg

2016031090253_170.jpg

123 ms

image-box-mask.png

image-box-mask.png

242 ms

20160308110537_170.jpg

20160308110537_170.jpg

121 ms

2016030985916_170.jpg

2016030985916_170.jpg

237 ms

20160225153109_170.jpg

20160225153109_170.jpg

242 ms

20160311125147_170.jpg

20160311125147_170.jpg

240 ms

20160307115928_170.jpg

20160307115928_170.jpg

245 ms

20160224110040_170.jpg

20160224110040_170.jpg

354 ms

20160302113904_170.jpg

20160302113904_170.jpg

357 ms

20160209102417_170.jpg

20160209102417_170.jpg

358 ms

20160116143724_170.jpg

20160116143724_170.jpg

359 ms

2015122995513_170.jpg

2015122995513_170.jpg

360 ms

20151118103811_170.jpg

20151118103811_170.jpg

363 ms

20151124130614_170.jpg

20151124130614_170.jpg

472 ms

20151001155900_170.jpg

20151001155900_170.jpg

474 ms

20150923145254_170.jpg

20150923145254_170.jpg

475 ms

20150907115952_170.jpg

20150907115952_170.jpg

477 ms

20150827145343_170.jpg

20150827145343_170.jpg

476 ms

2015090794532_170.jpg

2015090794532_170.jpg

481 ms

20150907101055_170.jpg

20150907101055_170.jpg

599 ms

bip-logo.gif

bip-logo.gif

598 ms

Accessibility Review

mosart.pl accessibility score

72

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

Links do not have a discernible name

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

mosart.pl 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

mosart.pl SEO score

90

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

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 Mosart.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 Mosart.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

mosart.pl

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