Tools & Wizards About Us
przedszkole7.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

przedszkole7.com

Przedszkole nr 7 Sióstr Serafitek Kraków - przedszkole katolickie

Page Load Speed

4 sec in total

First Response

358 ms

Resources Loaded

3.1 sec

Page Rendered

570 ms

przedszkole7.com screenshot

About Website

Click here to check amazing Przedszkole 7 content. Otherwise, check out these important facts you probably never knew about przedszkole7.com

Przedszkole nr 7 Sióstr Serafitek w Krakowie jest placówką katolicką, która służy Dziecku i jego Rodzinie. Uczy życia opartego na fundamencie wiary w Boga, wprowadza w świat wartości chrześcijańskich,...

Visit przedszkole7.com

Key Findings

We analyzed Przedszkole7.com page load time and found that the first response time was 358 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

przedszkole7.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.924

3/100

15%

TTI (Time to Interactive)

Value23.0 s

1/100

10%

Network Requests Diagram

przedszkole7.com

358 ms

www.przedszkole7.com

586 ms

bootstrap.min.css

20 ms

core.css

232 ms

layout.css

440 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 81% of them (60 requests) were addressed to the original Przedszkole7.com, 5% (4 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Przedszkole7.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.5 kB (12%)

Content Size

4.1 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Przedszkole7.com main page is 4.1 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. 60% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.2 kB

  • Original 45.3 kB
  • After minification 40.4 kB
  • After compression 9.1 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 4.9 kB, which is 11% 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 36.2 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 434.2 kB

  • Original 3.7 MB
  • After minification 3.2 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. Obviously, Przedszkole 7 needs image optimization as it can save up to 434.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 28.7 kB

  • Original 245.5 kB
  • After minification 245.5 kB
  • After compression 216.7 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 28.7 kB or 12% of the original size.

CSS Optimization

-7%

Potential reduce by 7.4 kB

  • Original 100.7 kB
  • After minification 100.7 kB
  • After compression 93.3 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. Przedszkole7.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (65%)

Requests Now

66

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Przedszkole 7. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

przedszkole7.com

przedszkole7.com

358 ms

www.przedszkole7.com

www.przedszkole7.com

586 ms

bootstrap.min.css

bootstrap.min.css

20 ms

core.css

core.css

232 ms

layout.css

layout.css

440 ms

sumogallery.css

sumogallery.css

347 ms

lightgallery.css

lightgallery.css

347 ms

animate.css

animate.css

347 ms

icomoon.css

icomoon.css

366 ms

magnific-popup.css

magnific-popup.css

408 ms

salvattore.css

salvattore.css

459 ms

style.css

style.css

460 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

461 ms

gal_111.css

gal_111.css

606 ms

gal_222.css

gal_222.css

549 ms

gal_333.css

gal_333.css

551 ms

gal_444.css

gal_444.css

572 ms

gal_555.css

gal_555.css

573 ms

gal_666.css

gal_666.css

574 ms

111.js

111.js

1013 ms

222.js

222.js

658 ms

333.js

333.js

799 ms

444.js

444.js

692 ms

555.js

555.js

688 ms

pl.js

pl.js

723 ms

bootstrap.min.js

bootstrap.min.js

28 ms

jquery.min.js

jquery.min.js

39 ms

jquery.cookie.js

jquery.cookie.js

766 ms

core.js

core.js

917 ms

k.js

k.js

805 ms

lity.js

lity.js

845 ms

prism.js

prism.js

884 ms

jquery.sumogallery.js

jquery.sumogallery.js

911 ms

przewijanie_strony.js

przewijanie_strony.js

918 ms

picturefill.min.js

picturefill.min.js

43 ms

lightgallery-all.min.js

lightgallery-all.min.js

964 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

993 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1049 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

1049 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

1048 ms

salvattore.min.js

salvattore.min.js

1139 ms

js

js

91 ms

main.js

main.js

1138 ms

smoothscroll.js

smoothscroll.js

958 ms

css

css

35 ms

css

css

56 ms

css

css

60 ms

bg.jpg

bg.jpg

937 ms

close.png

close.png

653 ms

loading.gif

loading.gif

654 ms

prev.png

prev.png

704 ms

next.png

next.png

703 ms

fbm.png

fbm.png

301 ms

start_foto2_www.png

start_foto2_www.png

791 ms

start_foto_www.png

start_foto_www.png

575 ms

zdj1.jpg

zdj1.jpg

665 ms

Zdj%C4%99cie%20od%20Martyna%20(3).jpg

Zdj%C4%99cie%20od%20Martyna%20(3).jpg

676 ms

zdj8.jpg

zdj8.jpg

588 ms

zdj5.jpg

zdj5.jpg

788 ms

zdj6.jpg

zdj6.jpg

800 ms

zdj4.jpg

zdj4.jpg

826 ms

no%20pl.jpg

no%20pl.jpg

777 ms

1_procent_mm.jpg

1_procent_mm.jpg

800 ms

dzieciaki2.png

dzieciaki2.png

998 ms

obraz_sw_www.jpg

obraz_sw_www.jpg

1038 ms

sdk.js

sdk.js

101 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

147 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

147 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

194 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

195 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

804 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

922 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

859 ms

sdk.js

sdk.js

46 ms

Accessibility Review

przedszkole7.com accessibility score

81

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

przedszkole7.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

przedszkole7.com SEO score

80

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Przedszkole7.com can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Przedszkole7.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

przedszkole7.com

Open Graph description is not detected on the main page of Przedszkole 7. 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: