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ctm.net.pl screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ctm.net.pl

Technika basenowa, akcesoria do basenów, chemia do basenów - CTM Mikołów

Page Load Speed

4.4 sec in total

First Response

208 ms

Resources Loaded

3.2 sec

Page Rendered

956 ms

ctm.net.pl screenshot

About Website

Welcome to ctm.net.pl homepage info - get ready to check CTM best content right away, or after learning these important things about ctm.net.pl

Specjalizujemy się w technice basenowej - oferujemy m.in. wyposażenie basenów, chemię do uzdatniania wody basenowej, dysze do fontann, mozaikę szklaną oraz pompy i filtry do basenu. U nas zamówisz pro...

Visit ctm.net.pl

Key Findings

We analyzed Ctm.net.pl page load time and found that the first response time was 208 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ctm.net.pl performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value11,010 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value36.8 s

0/100

10%

Network Requests Diagram

ctm.net.pl

208 ms

bootstrap.min.css

88 ms

font-awesome.min.css

116 ms

bjqs.css

139 ms

slick.css

81 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 53% of them (45 requests) were addressed to the original Ctm.net.pl, 11% (9 requests) were made to Use.typekit.net and 8% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Ctm.net.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.2 kB (4%)

Content Size

4.2 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctm.net.pl main page is 4.2 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. Only a small number of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 64.7 kB

  • Original 78.6 kB
  • After minification 62.1 kB
  • After compression 13.9 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 16.4 kB, which is 21% 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 64.7 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 103.1 kB

  • Original 3.7 MB
  • After minification 3.6 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. CTM images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.3 kB

  • Original 320.9 kB
  • After minification 320.9 kB
  • After compression 311.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.1 kB

  • Original 97.3 kB
  • After minification 97.3 kB
  • After compression 96.2 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. Ctm.net.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (42%)

Requests Now

74

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CTM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ctm.net.pl

ctm.net.pl

208 ms

bootstrap.min.css

bootstrap.min.css

88 ms

font-awesome.min.css

font-awesome.min.css

116 ms

bjqs.css

bjqs.css

139 ms

slick.css

slick.css

81 ms

style.css

style.css

371 ms

jquery.fancybox.css

jquery.fancybox.css

147 ms

css

css

99 ms

oma1ont.css

oma1ont.css

171 ms

style.min.css

style.min.css

412 ms

styles.css

styles.css

178 ms

gdpr-main-nf.css

gdpr-main-nf.css

229 ms

jquery.min.js

jquery.min.js

253 ms

jquery-migrate.min.js

jquery-migrate.min.js

258 ms

js

js

109 ms

js

js

132 ms

jquery-3.1.0.min.js

jquery-3.1.0.min.js

89 ms

tether.min.js

tether.min.js

96 ms

bootstrap.min.js

bootstrap.min.js

94 ms

bjqs-1.3.min.js

bjqs-1.3.min.js

292 ms

jquery.fancybox.js

jquery.fancybox.js

342 ms

slick.min.js

slick.min.js

75 ms

main.js

main.js

373 ms

index.js

index.js

372 ms

index.js

index.js

406 ms

main.js

main.js

531 ms

p.css

p.css

33 ms

ctm_logo-czarne.svg

ctm_logo-czarne.svg

188 ms

ctm_slider_hth-easiflow-5.jpg

ctm_slider_hth-easiflow-5.jpg

957 ms

ctm_baner-home_chemia-basenowa.webp

ctm_baner-home_chemia-basenowa.webp

287 ms

ctm_baner-home_technika-basenowa.webp

ctm_baner-home_technika-basenowa.webp

321 ms

ctm_baner-home_mozaika-ezarii.webp

ctm_baner-home_mozaika-ezarii.webp

201 ms

ctm_baner-home_fontanny-basenowe.webp

ctm_baner-home_fontanny-basenowe.webp

710 ms

ctm_baner-home_ksztaltki-pvc.webp

ctm_baner-home_ksztaltki-pvc.webp

776 ms

logo_EZARRI-CTM2.jpg

logo_EZARRI-CTM2.jpg

532 ms

logo_scandi-roc_ctm-duze.png

logo_scandi-roc_ctm-duze.png

773 ms

logo_HTH-CTM.jpg

logo_HTH-CTM.jpg

774 ms

logo_PENTAIR-CTM.jpg

logo_PENTAIR-CTM.jpg

775 ms

logo_FLEXINOXPOOL-CTM.jpg

logo_FLEXINOXPOOL-CTM.jpg

776 ms

ezarri_mosaico_piscina_gresite_verde_turquesa__villa__bosque-i.jpg

ezarri_mosaico_piscina_gresite_verde_turquesa__villa__bosque-i.jpg

958 ms

3c795064-6b97-764d-242a-353f00b1a78f.jpg

3c795064-6b97-764d-242a-353f00b1a78f.jpg

778 ms

basen-w-miescie.jpg

basen-w-miescie.jpg

953 ms

basen-w-ogrodzie.jpg

basen-w-ogrodzie.jpg

954 ms

ctm_logo-300x94.png

ctm_logo-300x94.png

952 ms

a3GTLN7ilQ8

a3GTLN7ilQ8

234 ms

J1iNDvPGxhg

J1iNDvPGxhg

577 ms

4kSvFb5JU3I

4kSvFb5JU3I

767 ms

ctm_ico-lupa.svg

ctm_ico-lupa.svg

944 ms

ctm_kategoria-mozaika.webp

ctm_kategoria-mozaika.webp

1039 ms

ctm_kategoria-kamienie-brzegowe.webp

ctm_kategoria-kamienie-brzegowe.webp

1021 ms

ctm_kategoria-chemia-basenowa.webp

ctm_kategoria-chemia-basenowa.webp

1019 ms

ctm_kategoria-technika-basenowa.webp

ctm_kategoria-technika-basenowa.webp

1040 ms

ctm_kategoria-fontanny.webp

ctm_kategoria-fontanny.webp

1041 ms

ctm_kategoria-ksztaltki-pvc.webp

ctm_kategoria-ksztaltki-pvc.webp

1041 ms

piscine_pte_de_verre_degrade_de_couleur_2.jpg

piscine_pte_de_verre_degrade_de_couleur_2.jpg

1586 ms

mailing_2024_nowy-kaalog-scaled.jpg

mailing_2024_nowy-kaalog-scaled.jpg

1470 ms

ctm_ezarri-film.jpg

ctm_ezarri-film.jpg

1819 ms

index.html

index.html

683 ms

ctm_ico_youtube.svg

ctm_ico_youtube.svg

1240 ms

eighteen_logo.svg

eighteen_logo.svg

1241 ms

d

d

89 ms

d

d

106 ms

d

d

426 ms

d

d

152 ms

d

d

137 ms

d

d

106 ms

d

d

110 ms

d

d

215 ms

www-player.css

www-player.css

25 ms

www-embed-player.js

www-embed-player.js

50 ms

base.js

base.js

86 ms

ad_status.js

ad_status.js

430 ms

Z-cpt7r5zEuZVquTy0XQyaNgKk5D9wurWQPuWSElJks.js

Z-cpt7r5zEuZVquTy0XQyaNgKk5D9wurWQPuWSElJks.js

377 ms

embed.js

embed.js

270 ms

kvl0WI9VYV4XjyvThebQkTXCG7xzik80LigwgJBM_0FH_Sf_TtyYDnxv5oQpRaS3aWCaKNMsH6U=s68-c-k-c0x00ffffff-no-rj

kvl0WI9VYV4XjyvThebQkTXCG7xzik80LigwgJBM_0FH_Sf_TtyYDnxv5oQpRaS3aWCaKNMsH6U=s68-c-k-c0x00ffffff-no-rj

657 ms

webfont.js

webfont.js

246 ms

id

id

73 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

215 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

386 ms

Create

Create

296 ms

Create

Create

298 ms

Create

Create

427 ms

GenerateIT

GenerateIT

139 ms

GenerateIT

GenerateIT

148 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

ctm.net.pl accessibility score

80

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

Best Practices

ctm.net.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ctm.net.pl SEO score

89

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 Ctm.net.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 Ctm.net.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

ctm.net.pl

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