Tools & Wizards About Us
energe21.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

energe21.com

Specjalistyczny Sklep Medyczny - Diatermia Chirurgiczna - Surtron 160

Page Load Speed

6.4 sec in total

First Response

1.3 sec

Resources Loaded

4 sec

Page Rendered

1.1 sec

energe21.com screenshot

About Website

Visit energe21.com now to see the best up-to-date Energe 21 content and also check out these interesting facts you probably never knew about energe21.com

Jesteśmy oficjalnym autoryzowanym sprzedawcą sprzętu i akcesoriów do elektrochirurgii weterynarii, chirurgii plastycznej, ginekologii, urologii, plastyki powiek

Visit energe21.com

Key Findings

We analyzed Energe21.com page load time and found that the first response time was 1.3 sec and then it took 5.1 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

energe21.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,270 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.743

6/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

tmcpolska.com.pl

1268 ms

rocket-loader.min.js

12 ms

theme-5252e3135.css

526 ms

btn-close.svg

231 ms

logo.png

279 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Energe21.com, 12% (8 requests) were made to Rep.leaselink.pl and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Tmcpolska.com.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 217.1 kB (24%)

Content Size

908.5 kB

After Optimization

691.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Energe21.com main page is 908.5 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. 70% of websites need less resources to load. Images take 377.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 168.7 kB

  • Original 202.3 kB
  • After minification 201.2 kB
  • After compression 33.5 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 168.7 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 3.5 kB

  • Original 377.0 kB
  • After minification 373.5 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. Energe 21 images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 44.0 kB

  • Original 247.7 kB
  • After minification 246.5 kB
  • After compression 203.7 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 44.0 kB or 18% of the original size.

CSS Optimization

-1%

Potential reduce by 881 B

  • Original 81.5 kB
  • After minification 81.5 kB
  • After compression 80.6 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. Energe21.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (23%)

Requests Now

53

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energe 21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tmcpolska.com.pl

tmcpolska.com.pl

1268 ms

rocket-loader.min.js

rocket-loader.min.js

12 ms

theme-5252e3135.css

theme-5252e3135.css

526 ms

btn-close.svg

btn-close.svg

231 ms

logo.png

logo.png

279 ms

search.svg

search.svg

271 ms

user.svg

user.svg

25 ms

cart.svg

cart.svg

39 ms

menu.svg

menu.svg

49 ms

f91dd34970f302c018e1652a2cd200078f4293dc_pensety_bipolarne.jpg

f91dd34970f302c018e1652a2cd200078f4293dc_pensety_bipolarne.jpg

16 ms

0390c457a308ec94362c3aac5e76ed65bbc7a48f_ban2.png

0390c457a308ec94362c3aac5e76ed65bbc7a48f_ban2.png

17 ms

379411c6025906b6930508038d4c5f9dc615a118_ban3.png

379411c6025906b6930508038d4c5f9dc615a118_ban3.png

552 ms

9eaa292aec05037a196b0dd6577f05c3bc48355e_cat2.png

9eaa292aec05037a196b0dd6577f05c3bc48355e_cat2.png

399 ms

3a8c5b11d5d3035eee84ab84a47c6ba778727628_cat3.png

3a8c5b11d5d3035eee84ab84a47c6ba778727628_cat3.png

550 ms

206b8beca4efc2c5eea2cf41725297fc92ddde36_cat5.png

206b8beca4efc2c5eea2cf41725297fc92ddde36_cat5.png

184 ms

aa3d62fe7176c361c53c35485a9d4ed34025249b_cat1.png

aa3d62fe7176c361c53c35485a9d4ed34025249b_cat1.png

551 ms

4fc564970e63c4f5331d923447d038503e0e47b9_cat4.png

4fc564970e63c4f5331d923447d038503e0e47b9_cat4.png

552 ms

9e209919ceafb18753b1785e15a66d8680ff0542_cat6.png

9e209919ceafb18753b1785e15a66d8680ff0542_cat6.png

545 ms

email-decode.min.js

email-decode.min.js

537 ms

slide-button.js

slide-button.js

301 ms

bottom-158804134.js

bottom-158804134.js

538 ms

642eb1.js

642eb1.js

579 ms

58-thumb.jpg

58-thumb.jpg

741 ms

57-thumb.jpg

57-thumb.jpg

538 ms

54-thumb.jpg

54-thumb.jpg

806 ms

55-thumb.jpg

55-thumb.jpg

795 ms

53-thumb.jpg

53-thumb.jpg

539 ms

51-thumb.jpg

51-thumb.jpg

869 ms

newsletter.png

newsletter.png

802 ms

6.jpg

6.jpg

319 ms

5.jpg

5.jpg

562 ms

3.jpg

3.jpg

562 ms

4.jpg

4.jpg

607 ms

main_tmc.jpg

main_tmc.jpg

355 ms

point.svg

point.svg

364 ms

phone.svg

phone.svg

377 ms

mail.svg

mail.svg

642 ms

przelew.png

przelew.png

688 ms

normal.woff2

normal.woff2

508 ms

normal.woff2

normal.woff2

525 ms

normal.woff2

normal.woff2

563 ms

normal.woff2

normal.woff2

560 ms

normal.woff2

normal.woff2

562 ms

normal.woff2

normal.woff2

563 ms

normal.woff2

normal.woff2

606 ms

normal.woff2

normal.woff2

604 ms

normal.woff2

normal.woff2

605 ms

normal.woff2

normal.woff2

607 ms

normal.woff2

normal.woff2

606 ms

normal.woff2

normal.woff2

606 ms

MaterialIcons-Regular.woff

MaterialIcons-Regular.woff

1073 ms

analytics.js

analytics.js

38 ms

f2f10a16ecc7c873eda4a1806.js

f2f10a16ecc7c873eda4a1806.js

314 ms

bottom-158804134.js

bottom-158804134.js

32 ms

642eb1.js

642eb1.js

71 ms

ec.js

ec.js

13 ms

collect

collect

13 ms

collect

collect

29 ms

js

js

91 ms

slide-button.js

slide-button.js

74 ms

js

js

31 ms

collect

collect

94 ms

index-iframe.html

index-iframe.html

283 ms

collect

collect

20 ms

logoLeaselink.jpg

logoLeaselink.jpg

282 ms

roundPushSup.png

roundPushSup.png

300 ms

arrow.png

arrow.png

287 ms

Accessibility Review

energe21.com accessibility score

98

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.

Best Practices

energe21.com best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

energe21.com SEO score

99

Search Engine Optimization Advices

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 Energe21.com 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 Energe21.com 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

energe21.com

Open Graph data is detected on the main page of Energe 21. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: