Tools & Wizards About Us
devil252.investmap.pl screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

devil252.investmap.pl

Investmap - wiadomości o rynku nieruchomości oraz ogłoszenia

Page Load Speed

3.1 sec in total

First Response

357 ms

Resources Loaded

2.3 sec

Page Rendered

433 ms

devil252.investmap.pl screenshot

About Website

Visit devil252.investmap.pl now to see the best up-to-date Devil 252 Investmap content for Poland and also check out these interesting facts you probably never knew about devil252.investmap.pl

Zobacz co się aktualnie buduje, niezależnie czy szukasz nieruchomości mieszkaniowych, komercyjnych, czy publicznych. Skontaktuj się z deweloperem

Visit devil252.investmap.pl

Key Findings

We analyzed Devil252.investmap.pl page load time and found that the first response time was 357 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

devil252.investmap.pl performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value4,320 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

devil252.investmap.pl

357 ms

investmap.pl

811 ms

v3.min.2fab74d4.css

111 ms

v3.min.3ebb17d7.js

334 ms

al.php

329 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Devil252.investmap.pl, 67% (29 requests) were made to Investmap.pl and 9% (4 requests) were made to Img.investmap.pl. The less responsive or slowest element that took the longest time to load (938 ms) relates to the external source Investmap.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.3 kB (20%)

Content Size

484.6 kB

After Optimization

386.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Devil252.investmap.pl main page is 484.6 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. 30% of websites need less resources to load. Javascripts take 173.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 96.9 kB

  • Original 121.3 kB
  • After minification 114.7 kB
  • After compression 24.4 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 96.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 166.4 kB
  • After minification 165.1 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. Devil 252 Investmap images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 21 B

  • Original 173.1 kB
  • After minification 173.1 kB
  • After compression 173.1 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

-0%

Potential reduce by 71 B

  • Original 23.8 kB
  • After minification 23.8 kB
  • After compression 23.7 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. Devil252.investmap.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

38

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devil 252 Investmap. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

devil252.investmap.pl

devil252.investmap.pl

357 ms

investmap.pl

investmap.pl

811 ms

v3.min.2fab74d4.css

v3.min.2fab74d4.css

111 ms

v3.min.3ebb17d7.js

v3.min.3ebb17d7.js

334 ms

al.php

al.php

329 ms

leaf.js

leaf.js

558 ms

adsbygoogle.js

adsbygoogle.js

116 ms

sdk.js

sdk.js

24 ms

commons~main.fd51a089ad98a97c397b.js

commons~main.fd51a089ad98a97c397b.js

473 ms

default~main.fd51a089ad98a97c397b.js

default~main.fd51a089ad98a97c397b.js

802 ms

main.fd51a089ad98a97c397b.js

main.fd51a089ad98a97c397b.js

439 ms

service.fd51a089ad98a97c397b.js

service.fd51a089ad98a97c397b.js

445 ms

css

css

29 ms

gtm.js

gtm.js

143 ms

8_100x100.jpg

8_100x100.jpg

570 ms

bg.png

bg.png

283 ms

67945_600x269.jpg

67945_600x269.jpg

506 ms

35_42x42.jpg

35_42x42.jpg

392 ms

67939_300x200.jpg

67939_300x200.jpg

394 ms

648036_300x200.jpg

648036_300x200.jpg

462 ms

314408_300x200.jpg

314408_300x200.jpg

611 ms

626843_300x200.jpg

626843_300x200.jpg

506 ms

572858_300x200.jpg

572858_300x200.jpg

511 ms

67933_300x200.jpg

67933_300x200.jpg

541 ms

67919_300x200.jpg

67919_300x200.jpg

608 ms

arrow-down-b.svg

arrow-down-b.svg

608 ms

648054_100x70.jpg

648054_100x70.jpg

623 ms

67946_100x70.jpg

67946_100x70.jpg

698 ms

67942_100x70.jpg

67942_100x70.jpg

715 ms

67940_100x70.jpg

67940_100x70.jpg

716 ms

search_bg.webp

search_bg.webp

938 ms

arrow-down-o.svg

arrow-down-o.svg

734 ms

320_100x.png

320_100x.png

757 ms

jestesdeweloperem.svg

jestesdeweloperem.svg

765 ms

158_100x100.png

158_100x100.png

573 ms

320_100x100.png

320_100x100.png

576 ms

10839_100x100.png

10839_100x100.png

609 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

16 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

22 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

27 ms

lg.php

lg.php

659 ms

sdk.js

sdk.js

9 ms

42 ms

Accessibility Review

devil252.investmap.pl accessibility score

85

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

devil252.investmap.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

devil252.investmap.pl SEO score

91

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Devil252.investmap.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 Devil252.investmap.pl main page’s claimed encoding is . 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

devil252.investmap.pl

Open Graph description is not detected on the main page of Devil 252 Investmap. 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: