Tools & Wizards About Us
seyfo.pl screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

seyfo.pl

Awaryjne otwieranie zamków | SEYFO M. Mękarski Kraków

Page Load Speed

3.7 sec in total

First Response

604 ms

Resources Loaded

2.9 sec

Page Rendered

162 ms

seyfo.pl screenshot

About Website

Click here to check amazing SEYFO content. Otherwise, check out these important facts you probably never knew about seyfo.pl

SEYFO Zabezpieczenia Antywłamaniowe. Awaryjne otwieranie zamków Kraków. Serwis Gerda. Usługi awaryjne Dierre. Całodobowe pogotowie ślusarskie Kraków.

Visit seyfo.pl

Key Findings

We analyzed Seyfo.pl page load time and found that the first response time was 604 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

seyfo.pl performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.11

87/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

www.seyfo.pl

604 ms

front.css

112 ms

style.css

223 ms

styles.css

224 ms

public.css

225 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 72% of them (43 requests) were addressed to the original Seyfo.pl, 10% (6 requests) were made to Apis.google.com and 7% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (873 ms) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.5 kB (5%)

Content Size

687.3 kB

After Optimization

650.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seyfo.pl main page is 687.3 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. 50% of websites need less resources to load. Images take 392.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.6 kB

  • Original 29.9 kB
  • After minification 28.8 kB
  • After compression 7.3 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 22.6 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 3.1 kB

  • Original 392.8 kB
  • After minification 389.7 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. SEYFO images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.5 kB

  • Original 234.8 kB
  • After minification 234.7 kB
  • After compression 229.3 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

-18%

Potential reduce by 5.3 kB

  • Original 29.8 kB
  • After minification 29.8 kB
  • After compression 24.5 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. Seyfo.pl needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (60%)

Requests Now

55

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEYFO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.seyfo.pl

www.seyfo.pl

604 ms

front.css

front.css

112 ms

style.css

style.css

223 ms

styles.css

styles.css

224 ms

public.css

public.css

225 ms

magnific-popup.css

magnific-popup.css

224 ms

style.css

style.css

344 ms

font-awesome.css

font-awesome.css

336 ms

mobilenav.css

mobilenav.css

337 ms

style.css

style.css

334 ms

style.css

style.css

347 ms

jquery.js

jquery.js

502 ms

jquery-migrate.min.js

jquery-migrate.min.js

445 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

449 ms

public.js

public.js

447 ms

ajax-comments.min.js

ajax-comments.min.js

454 ms

mobilenav.min.js

mobilenav.min.js

456 ms

flexslider.css

flexslider.css

567 ms

public.css

public.css

567 ms

jquery.form.min.js

jquery.form.min.js

567 ms

scripts.js

scripts.js

583 ms

uk-cookie-consent-js.js

uk-cookie-consent-js.js

584 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

621 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

680 ms

jquery.theme-main.min.js

jquery.theme-main.min.js

679 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

681 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

685 ms

Seyfo-logo.png

Seyfo-logo.png

284 ms

seyfo61.jpg

seyfo61.jpg

311 ms

seyfo5.jpg

seyfo5.jpg

473 ms

seyfo4.jpg

seyfo4.jpg

474 ms

seyfo3.jpg

seyfo3.jpg

474 ms

seyfo2.jpg

seyfo2.jpg

380 ms

seyfo1.jpg

seyfo1.jpg

496 ms

fiber-center_logo-150x53.jpg

fiber-center_logo-150x53.jpg

423 ms

telefon-alarmowy.gif

telefon-alarmowy.gif

497 ms

gerda.jpg

gerda.jpg

534 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

657 ms

vantage-icons.woff

vantage-icons.woff

542 ms

widgets.js

widgets.js

41 ms

plusone.js

plusone.js

26 ms

like.php

like.php

101 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

9 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

45 ms

fastbutton

fastbutton

62 ms

postmessageRelay

postmessageRelay

75 ms

yUxq0ZymaXW.css

yUxq0ZymaXW.css

43 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

36 ms

slide-indicator-active.png

slide-indicator-active.png

392 ms

slide-indicator-inactive.png

slide-indicator-inactive.png

407 ms

gallery-prev.png

gallery-prev.png

408 ms

gallery-next.png

gallery-next.png

450 ms

settings

settings

100 ms

developers.google.com

developers.google.com

873 ms

544727282-postmessagerelay.js

544727282-postmessagerelay.js

33 ms

rpc:shindig_random.js

rpc:shindig_random.js

13 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

2 ms

embeds

embeds

28 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.pl.html

tweet_button.2f70fb173b9000da126c79afe2098f02.pl.html

10 ms

Accessibility Review

seyfo.pl accessibility score

88

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

seyfo.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

SEO Factors

seyfo.pl SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Seyfo.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 Seyfo.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

seyfo.pl

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