Tools & Wizards About Us
olmasz.pl screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

olmasz.pl

Olmasz.pl - serwis sprężarek chłodniczych Bydgoszcz i cała Polska, sprzedaż części serwisowych

Page Load Speed

4.1 sec in total

First Response

525 ms

Resources Loaded

3.1 sec

Page Rendered

463 ms

olmasz.pl screenshot

About Website

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

Firma Olmasz zajmuje się serwisem, naprawą I remontem sprężarek chłodniczych amoniakalnych

Visit olmasz.pl

Key Findings

We analyzed Olmasz.pl page load time and found that the first response time was 525 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

olmasz.pl performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

olmasz.pl

525 ms

text.css

128 ms

style.css

242 ms

960.css

241 ms

nivo-slider.css

243 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 30% of them (32 requests) were addressed to the original Olmasz.pl, 22% (23 requests) were made to Static.xx.fbcdn.net and 15% (16 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Olmasz.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 853.8 kB (25%)

Content Size

3.4 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Olmasz.pl main page is 3.4 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.6 kB

  • Original 15.5 kB
  • After minification 12.5 kB
  • After compression 3.9 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. This page needs HTML code to be minified as it can gain 3.0 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.6 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 179.7 kB

  • Original 2.4 MB
  • After minification 2.2 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. Olmasz images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 629.2 kB

  • Original 929.7 kB
  • After minification 929.1 kB
  • After compression 300.5 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 629.2 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 33.4 kB

  • Original 39.1 kB
  • After minification 31.9 kB
  • After compression 5.6 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. Olmasz.pl needs all CSS files to be minified and compressed as it can save up to 33.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (49%)

Requests Now

104

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olmasz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

olmasz.pl

olmasz.pl

525 ms

text.css

text.css

128 ms

style.css

style.css

242 ms

960.css

960.css

241 ms

nivo-slider.css

nivo-slider.css

243 ms

css

css

25 ms

css

css

38 ms

prettyPhoto.css

prettyPhoto.css

358 ms

bb_fbslider.js

bb_fbslider.js

240 ms

jquery-1.6.1.min.js

jquery-1.6.1.min.js

606 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

481 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

480 ms

jquery.min.js

jquery.min.js

21 ms

02.png

02.png

1015 ms

pl.jpg

pl.jpg

240 ms

en.jpg

en.jpg

667 ms

de.jpg

de.jpg

238 ms

logo.png

logo.png

353 ms

2.jpg

2.jpg

665 ms

4.jpg

4.jpg

664 ms

new1.jpg

new1.jpg

664 ms

new2.jpg

new2.jpg

944 ms

9.jpg

9.jpg

900 ms

11.jpg

11.jpg

1009 ms

1a.jpg

1a.jpg

1245 ms

2a.jpg

2a.jpg

1356 ms

3a.jpg

3a.jpg

1139 ms

4a.jpg

4a.jpg

1534 ms

5a.jpg

5a.jpg

1250 ms

6a.jpg

6a.jpg

1259 ms

07.png

07.png

1259 ms

08.png

08.png

1365 ms

25.png

25.png

1371 ms

all.js

all.js

43 ms

maps

maps

42 ms

09.png

09.png

1375 ms

embed

embed

406 ms

128 ms

xd_arbiter.php

xd_arbiter.php

21 ms

xd_arbiter.php

xd_arbiter.php

33 ms

ga.js

ga.js

14 ms

__utm.gif

__utm.gif

12 ms

like.php

like.php

101 ms

js

js

68 ms

init_embed.js

init_embed.js

55 ms

-Itb46I4DjZ.js

-Itb46I4DjZ.js

51 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

39 ms

common.js

common.js

66 ms

map.js

map.js

89 ms

google4.png

google4.png

38 ms

overlay.js

overlay.js

34 ms

util.js

util.js

80 ms

onion.js

onion.js

80 ms

search_impl.js

search_impl.js

80 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

78 ms

stats.js

stats.js

33 ms

transparent.png

transparent.png

31 ms

kh

kh

85 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

60 ms

controls.js

controls.js

14 ms

css

css

74 ms

mapcnt6.png

mapcnt6.png

26 ms

vt

vt

76 ms

vt

vt

66 ms

vt

vt

63 ms

vt

vt

70 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

15 ms

slider_text_white.png

slider_text_white.png

136 ms

likebox.php

likebox.php

324 ms

E3TzvQNU166.css

E3TzvQNU166.css

6 ms

Q-OWgaJvbhn.css

Q-OWgaJvbhn.css

13 ms

mJ3scex-8ho.css

mJ3scex-8ho.css

19 ms

wYbR6_M9nOB.css

wYbR6_M9nOB.css

26 ms

EQVvsAj4CHs.css

EQVvsAj4CHs.css

35 ms

1kPfZUdGrka.js

1kPfZUdGrka.js

25 ms

Yuj_Y8xNH2C.js

Yuj_Y8xNH2C.js

72 ms

Mpe38fuBVZ2.js

Mpe38fuBVZ2.js

34 ms

n8qIhCw3vMx.js

n8qIhCw3vMx.js

24 ms

QKy94bWvcbp.js

QKy94bWvcbp.js

92 ms

6q5od22S-uf.js

6q5od22S-uf.js

89 ms

7B-2ZS3Qt8r.js

7B-2ZS3Qt8r.js

91 ms

qcMicXoOToy.js

qcMicXoOToy.js

99 ms

57RpJa05x58.js

57RpJa05x58.js

90 ms

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11800348_1022314934453857_4450886549023767026_n.jpg

80 ms

11752614_1022315024453848_8205980545552219798_n.jpg

11752614_1022315024453848_8205980545552219798_n.jpg

32 ms

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72080_113161745420461_3441288_n.jpg

19 ms

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81 ms

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30 ms

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19 ms

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31 ms

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56 ms

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85 ms

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102 ms

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49 ms

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173 ms

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177 ms

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146 ms

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144 ms

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139 ms

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10 ms

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10 ms

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12 ms

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12 ms

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K00K-UgnsKu.png

9 ms

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5 ms

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AmlxWlqMvlv.js

6 ms

Accessibility Review

olmasz.pl accessibility score

71

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

Best Practices

olmasz.pl best practices score

58

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

SEO Factors

olmasz.pl SEO score

62

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

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 Olmasz.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 Olmasz.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

olmasz.pl

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