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mls.org.pl screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

mls.org.pl

MLS - system wymiany ofert dla pośredników nieruchomości

Page Load Speed

6.3 sec in total

First Response

1.1 sec

Resources Loaded

4.5 sec

Page Rendered

739 ms

mls.org.pl screenshot

About Website

Welcome to mls.org.pl homepage info - get ready to check MLS best content for Poland right away, or after learning these important things about mls.org.pl

MLS jest największym działającym w Polsce systemem wymiany ofert na wyłączność. Powstał w 2002 r. pod merytorycznym nadzorem Warszawskiego Stowarzyszenia Pośredników w Obrocie Nieruchomościami.

Visit mls.org.pl

Key Findings

We analyzed Mls.org.pl page load time and found that the first response time was 1.1 sec and then it took 5.2 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

mls.org.pl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value19.1 s

0/100

10%

TBT (Total Blocking Time)

Value5,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value25.5 s

0/100

10%

Network Requests Diagram

mls.org.pl

1087 ms

gtm.js

62 ms

uc.js

46 ms

webfont.js

60 ms

uc.js

35 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 88% of them (122 requests) were addressed to the original Mls.org.pl, 6% (9 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Mls.org.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (30%)

Content Size

3.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mls.org.pl main page is 3.8 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 259.8 kB

  • Original 302.4 kB
  • After minification 296.8 kB
  • After compression 42.6 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 259.8 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 72.2 kB

  • Original 2.0 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. MLS images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 230.0 kB

  • Original 781.4 kB
  • After minification 781.4 kB
  • After compression 551.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 230.0 kB or 29% of the original size.

CSS Optimization

-75%

Potential reduce by 594.7 kB

  • Original 790.9 kB
  • After minification 664.6 kB
  • After compression 196.2 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. Mls.org.pl needs all CSS files to be minified and compressed as it can save up to 594.7 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (42%)

Requests Now

125

After Optimization

72

  • Images
  • JavaScript
  • CSS

The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MLS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mls.org.pl

mls.org.pl

1087 ms

gtm.js

gtm.js

62 ms

uc.js

uc.js

46 ms

webfont.js

webfont.js

60 ms

uc.js

uc.js

35 ms

css

css

49 ms

style.min.css

style.min.css

475 ms

styles.css

styles.css

362 ms

rs6.css

rs6.css

395 ms

style.css

style.css

360 ms

dashicons.min.css

dashicons.min.css

504 ms

jquery-ui-dialog.min.css

jquery-ui-dialog.min.css

410 ms

style.css

style.css

479 ms

style.css

style.css

483 ms

flaticon.css

flaticon.css

512 ms

v4-shims.min.css

v4-shims.min.css

529 ms

all.min.css

all.min.css

597 ms

swipebox.min.css

swipebox.min.css

595 ms

main.css

main.css

843 ms

js_composer.min.css

js_composer.min.css

741 ms

jquery.min.js

jquery.min.js

759 ms

jquery-migrate.min.js

jquery-migrate.min.js

656 ms

revolution.tools.min.js

revolution.tools.min.js

954 ms

rs6.min.js

rs6.min.js

890 ms

jquery.swipebox.min.js

jquery.swipebox.min.js

774 ms

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18 ms

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XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTQ3iQ.woff

22 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTQ3iQ.woff

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTQ3iQ.woff

28 ms

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28 ms

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28 ms

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29 ms

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pxiEyp8kv8JHgFVrJJfedA.woff

28 ms

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nuFRD-vYSZviVYUb_rj3ij__anPXDTnCjmHKM4nYO7KN_k-UXtHA_w.woff

33 ms

css

css

18 ms

animate.min.css

animate.min.css

601 ms

index.js

index.js

615 ms

index.js

index.js

614 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

721 ms

core.min.js

core.min.js

723 ms

mouse.min.js

mouse.min.js

723 ms

resizable.min.js

resizable.min.js

758 ms

draggable.min.js

draggable.min.js

758 ms

controlgroup.min.js

controlgroup.min.js

804 ms

checkboxradio.min.js

checkboxradio.min.js

804 ms

button.min.js

button.min.js

805 ms

dialog.min.js

dialog.min.js

845 ms

tooltip.min.js

tooltip.min.js

886 ms

user.js

user.js

887 ms

theme-addons.js

theme-addons.js

954 ms

theme.js

theme.js

955 ms

api.js

api.js

36 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

954 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

890 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

915 ms

wp-polyfill.min.js

wp-polyfill.min.js

881 ms

index.js

index.js

948 ms

js_composer_front.min.js

js_composer_front.min.js

895 ms

vc-waypoints.min.js

vc-waypoints.min.js

915 ms

jquery.appear.js

jquery.appear.js

888 ms

slick.min.js

slick.min.js

892 ms

ProgressCircle.min.js

ProgressCircle.min.js

889 ms

jquery.vc_chart.min.js

jquery.vc_chart.min.js

915 ms

jquery.paroller.min.js

jquery.paroller.min.js

901 ms

MLS-1.png

MLS-1.png

490 ms

search.svg

search.svg

486 ms

MLS-e1586421441540.png

MLS-e1586421441540.png

559 ms

transparent.png

transparent.png

559 ms

mls-macbook-wspon.png

mls-macbook-wspon.png

797 ms

sphere-slider-1.png

sphere-slider-1.png

738 ms

sphere-slider-4.png

sphere-slider-4.png

672 ms

kulka.png

kulka.png

672 ms

kulka-granat-1.png

kulka-granat-1.png

672 ms

Scene-6-wspon.png

Scene-6-wspon.png

790 ms

logo_wspon-szare.png

logo_wspon-szare.png

734 ms

WSPON-logo-kolor.png

WSPON-logo-kolor.png

734 ms

EstiCrm-logo-szare-1.png

EstiCrm-logo-szare-1.png

790 ms

EstiCRM-logo-kolor-1.png

EstiCRM-logo-kolor-1.png

806 ms

dospon_50.png

dospon_50.png

824 ms

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821 ms

SpotBrowser-logo-szare-1.png

SpotBrowser-logo-szare-1.png

831 ms

SpotBrowser-logo-kolor-1.png

SpotBrowser-logo-kolor-1.png

830 ms

sppon-logo-szare.png

sppon-logo-szare.png

802 ms

sppon-logo-kolor.png

sppon-logo-kolor.png

806 ms

recamp.pl-logo-szare-50.png

recamp.pl-logo-szare-50.png

805 ms

recamp.pl-logo-kolor-1.png

recamp.pl-logo-kolor-1.png

795 ms

scene-3-wspon.png

scene-3-wspon.png

1025 ms

scene-3-2-wspon.png

scene-3-2-wspon.png

1023 ms

mapa-zasieg-MLS.png

mapa-zasieg-MLS.png

1022 ms

Flaticon.svg

Flaticon.svg

1023 ms

Flaticon.woff

Flaticon.woff

994 ms

recaptcha__en.js

recaptcha__en.js

24 ms

fa-regular-400.woff

fa-regular-400.woff

968 ms

fa-solid-900.woff

fa-solid-900.woff

980 ms

fa-brands-400.woff

fa-brands-400.woff

965 ms

MLS-system-wymiany-ofert-Krakow.png

MLS-system-wymiany-ofert-Krakow.png

944 ms

MLS-system-wymiany-ofert-Poznan.png

MLS-system-wymiany-ofert-Poznan.png

944 ms

MLS-system-wymiany-ofert-Bydgoszcz-1.png

MLS-system-wymiany-ofert-Bydgoszcz-1.png

990 ms

MLS-system-wymiany-ofert-Lodz.png

MLS-system-wymiany-ofert-Lodz.png

986 ms

MLS-system-wymiany-ofert-Katowice-1.png

MLS-system-wymiany-ofert-Katowice-1.png

971 ms

MLS-system-wymiany-ofert-Wroclaw.png

MLS-system-wymiany-ofert-Wroclaw.png

924 ms

wizyt%C3%B3wki-do-mapy-Tr%C3%B3jmiasto.png

wizyt%C3%B3wki-do-mapy-Tr%C3%B3jmiasto.png

943 ms

MLS-system-wymiany-ofert-Koszalin-1.png

MLS-system-wymiany-ofert-Koszalin-1.png

942 ms

MLS-system-wymiany-ofert-Rzeszow.png

MLS-system-wymiany-ofert-Rzeszow.png

898 ms

wizyt%C3%B3wki-do-mapy-Olsztyn.png

wizyt%C3%B3wki-do-mapy-Olsztyn.png

826 ms

wizyt%C3%B3wki-do-mapy-Bia%C5%82ystok.png

wizyt%C3%B3wki-do-mapy-Bia%C5%82ystok.png

859 ms

MLS-system-wymiany-ofert-Busko-zdroj.png

MLS-system-wymiany-ofert-Busko-zdroj.png

861 ms

MLS-system-wymiany-ofert-Warszawa-1.png

MLS-system-wymiany-ofert-Warszawa-1.png

818 ms

DSC_9935_m-scaled-420x420.jpg

DSC_9935_m-scaled-420x420.jpg

825 ms

joanna-soko%C5%82owska-420x420.png

joanna-soko%C5%82owska-420x420.png

846 ms

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41 ms

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Posrednik-nieruchomosci-Krakow-Tomasz-Nowak-420x420.jpg

865 ms

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878 ms

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michal-zadroz-fb-420x420.jpg

878 ms

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Posrednik-nieruchomosci-Lodz-Jakub-Piastka-420x420.jpg

832 ms

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marcin-wielunski-420x420.jpg

818 ms

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Posrednik-nieruchomosci-bydgoszcz-Sabina-Libera-420x420.jpg

832 ms

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825 ms

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elzbieta-tarantowicz-420x420.jpg

863 ms

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Tomasz-Obarski-WSPON-300x272-1-420x420.jpg

852 ms

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sphere-9.png

860 ms

sphere-4.png

sphere-4.png

831 ms

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850 ms

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824 ms

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938 ms

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Opinie-o-MLS-Posrednik-nieruchomosci-Lodz-J.-Zar%C4%99ba-200x200.png

937 ms

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338273264_604136014963069-200x200.jpg

937 ms

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Opinie-o-MLS-Posrednik-nieruchomosci-Koszalin-K.-Roznowski-200x200.png

937 ms

Opinie-o-MLS-Posrednik-nieruchomosci-Lodz-J.-Jurasz-200x200.jpg

Opinie-o-MLS-Posrednik-nieruchomosci-Lodz-J.-Jurasz-200x200.jpg

937 ms

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sphere-5.png

877 ms

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kulka-granatowa.png

874 ms

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kulka-czerwona-200.png

875 ms

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section_02-1024x210-%E2%80%94-5.png

874 ms

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826 ms

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flip_1_back-01-szary.png

825 ms

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flip_1_back-02-granat.png

819 ms

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flip_1_back-02-szary.png

795 ms

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flip_1_back-03-granat.png

795 ms

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flip_1_back-03-szary.png

771 ms

footer_img.png

footer_img.png

777 ms

Accessibility Review

mls.org.pl accessibility score

68

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

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

mls.org.pl 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mls.org.pl SEO score

84

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

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 Mls.org.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 Mls.org.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

mls.org.pl

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