Tools & Wizards About Us
dolana.pl screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    67% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

dolana.pl

Nieruchomości Zabytkowe - Dolana - HISTORIC REAL ESTATE POLAND - Sprzedam dworek, Sprzedam pałac, Kupię dworek, Kupię pałac, pałace, dworki, nieruchom...

Page Load Speed

2.9 sec in total

First Response

626 ms

Resources Loaded

2 sec

Page Rendered

356 ms

dolana.pl screenshot

About Website

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

Nasza Firma oferuje Państwu pośrednictwo przy wyszukiwaniu, zakupie, sprzedaży nieruchomości zabytkowych i turystycznych. Posiadamy licencję zawodową UMiRM, oraz ubezpieczenie. W ramach Naszego Biura ...

Visit dolana.pl

Key Findings

We analyzed Dolana.pl page load time and found that the first response time was 626 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dolana.pl performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

dolana.pl

626 ms

whcookies.js

215 ms

jquery.min.js

34 ms

sagscroller.css

230 ms

sagscroller.js

231 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 85% of them (82 requests) were addressed to the original Dolana.pl, 7% (7 requests) were made to Translate.googleapis.com and 3% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (752 ms) belongs to the original domain Dolana.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 165.2 kB (21%)

Content Size

771.2 kB

After Optimization

605.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dolana.pl main page is 771.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 603.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 42.7 kB

  • Original 51.9 kB
  • After minification 46.8 kB
  • After compression 9.2 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 42.7 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 103.4 kB

  • Original 603.5 kB
  • After minification 500.1 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, Dolana needs image optimization as it can save up to 103.4 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

-10%

Potential reduce by 10.3 kB

  • Original 101.4 kB
  • After minification 98.5 kB
  • After compression 91.1 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

-61%

Potential reduce by 8.8 kB

  • Original 14.3 kB
  • After minification 11.2 kB
  • After compression 5.5 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. Dolana.pl needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (23%)

Requests Now

96

After Optimization

74

  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dolana. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dolana.pl

dolana.pl

626 ms

whcookies.js

whcookies.js

215 ms

jquery.min.js

jquery.min.js

34 ms

sagscroller.css

sagscroller.css

230 ms

sagscroller.js

sagscroller.js

231 ms

styl2.css

styl2.css

244 ms

lightbox.css

lightbox.css

245 ms

element.js

element.js

33 ms

urchin.js

urchin.js

37 ms

ajaxloading.gif

ajaxloading.gif

147 ms

image1_01.gif

image1_01.gif

144 ms

pasek1.gif

pasek1.gif

147 ms

250_120_camelote_v2.png

250_120_camelote_v2.png

228 ms

ABOUT.jpg

ABOUT.jpg

229 ms

Dubinski%20poprawiony.jpg

Dubinski%20poprawiony.jpg

321 ms

Hipoteczne.jpg

Hipoteczne.jpg

229 ms

Tykocin.jpg

Tykocin.jpg

231 ms

baribal.jpg

baribal.jpg

232 ms

Fundacja%20Ratowanaia%20Zabytkow.jpg

Fundacja%20Ratowanaia%20Zabytkow.jpg

425 ms

Misie.jpg

Misie.jpg

320 ms

WYPLAT.jpg

WYPLAT.jpg

322 ms

baner_meble5_01.jpg

baner_meble5_01.jpg

349 ms

baner_lukar_01.jpg

baner_lukar_01.jpg

349 ms

Reklama%20na%20DOLANIE.png

Reklama%20na%20DOLANIE.png

426 ms

image1_02.gif

image1_02.gif

425 ms

image1_03.gif

image1_03.gif

427 ms

image1_04.gif

image1_04.gif

428 ms

spacer2.gif

spacer2.gif

429 ms

image1_07.gif

image1_07.gif

530 ms

image1_08.gif

image1_08.gif

532 ms

image1_09.gif

image1_09.gif

531 ms

209_1_m.jpg

209_1_m.jpg

402 ms

oferta1_02.gif

oferta1_02.gif

517 ms

oferta1_04.gif

oferta1_04.gif

518 ms

oferta1_06.gif

oferta1_06.gif

519 ms

1048_1_m.jpg

1048_1_m.jpg

621 ms

spacer.gif

spacer.gif

621 ms

wiecej_pl.gif

wiecej_pl.gif

627 ms

osemka1.gif

osemka1.gif

626 ms

1087_1_m.jpg

1087_1_m.jpg

628 ms

1079_1_m.jpg

1079_1_m.jpg

628 ms

608_1_m.jpg

608_1_m.jpg

728 ms

472_1_m.jpg

472_1_m.jpg

727 ms

464_1_m.jpg

464_1_m.jpg

729 ms

689_1_m.jpg

689_1_m.jpg

729 ms

307_1_m.jpg

307_1_m.jpg

400 ms

464_1_m.jpg

464_1_m.jpg

399 ms

472_1_m.jpg

472_1_m.jpg

399 ms

608_1_m.jpg

608_1_m.jpg

399 ms

689_1_m.jpg

689_1_m.jpg

397 ms

1060_1_m.jpg

1060_1_m.jpg

501 ms

1048_1_m.jpg

1048_1_m.jpg

503 ms

974_1_m.jpg

974_1_m.jpg

502 ms

1087_1_m.jpg

1087_1_m.jpg

503 ms

1026_1_m.jpg

1026_1_m.jpg

504 ms

1058_1_m.jpg

1058_1_m.jpg

503 ms

1073_1_m.jpg

1073_1_m.jpg

607 ms

translateelement.css

translateelement.css

61 ms

main.js

main.js

108 ms

1077_1_m.jpg

1077_1_m.jpg

714 ms

__utm.gif

__utm.gif

25 ms

1078_1_m.jpg

1078_1_m.jpg

609 ms

1075_1_m.jpg

1075_1_m.jpg

711 ms

1073_1_m.jpg

1073_1_m.jpg

710 ms

element_main.js

element_main.js

37 ms

translate_24dp.png

translate_24dp.png

32 ms

l

l

43 ms

googlelogo_color_42x16dp.png

googlelogo_color_42x16dp.png

21 ms

1072_1_m.jpg

1072_1_m.jpg

631 ms

1045_1_m.jpg

1045_1_m.jpg

630 ms

1068_1_m.jpg

1068_1_m.jpg

629 ms

1047_1_m.jpg

1047_1_m.jpg

628 ms

1066_1_m.jpg

1066_1_m.jpg

729 ms

googlelogo_color_68x28dp.png

googlelogo_color_68x28dp.png

4 ms

cleardot.gif

cleardot.gif

41 ms

te_ctrl3.gif

te_ctrl3.gif

13 ms

loading.gif

loading.gif

24 ms

921_1_m.jpg

921_1_m.jpg

643 ms

1026_1_m.jpg

1026_1_m.jpg

641 ms

307_1_m.jpg

307_1_m.jpg

642 ms

2a.jpg

2a.jpg

614 ms

te_bk.gif

te_bk.gif

11 ms

ANR.jpg

ANR.jpg

613 ms

ORANGE%20BANER%202.jpg

ORANGE%20BANER%202.jpg

749 ms

REWITA.jpg

REWITA.jpg

747 ms

Rutkowice%204.jpg

Rutkowice%204.jpg

643 ms

Kulik.jpg

Kulik.jpg

643 ms

Swidnica.jpg

Swidnica.jpg

643 ms

Baner.jpg

Baner.jpg

643 ms

Przemysl%201.jpg

Przemysl%201.jpg

645 ms

JANUSZEWO.jpg

JANUSZEWO.jpg

645 ms

BRONOW.jpg

BRONOW.jpg

752 ms

image1_11.gif

image1_11.gif

645 ms

image1_13.gif

image1_13.gif

745 ms

oferta1_03.gif

oferta1_03.gif

745 ms

pion4.gif

pion4.gif

646 ms

down.gif

down.gif

642 ms

Accessibility Review

dolana.pl accessibility score

78

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

dolana.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

Page has valid source maps

SEO Factors

dolana.pl SEO score

83

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dolana.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dolana.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dolana.pl

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