Tools & Wizards About Us
kursyjezykowe.net.cutestat.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

kursyjezykowe.net.cutestat.com

Kursyjezykowe : Kurs Angielskiego w USA, Anglii, Rodzinny Kurs Językowy za Granicą

Page Load Speed

2.9 sec in total

First Response

33 ms

Resources Loaded

2.1 sec

Page Rendered

787 ms

kursyjezykowe.net.cutestat.com screenshot

About Website

Click here to check amazing Kursyjezykowe Net Cutestat content for India. Otherwise, check out these important facts you probably never knew about kursyjezykowe.net.cutestat.com

Oferujemy kursy językowe za granicą w USA jak również kursy SAT i IB oraz kursy angielskiego w Anglii

Visit kursyjezykowe.net.cutestat.com

Key Findings

We analyzed Kursyjezykowe.net.cutestat.com page load time and found that the first response time was 33 ms and then it took 2.8 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

kursyjezykowe.net.cutestat.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

65/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value1,220 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

kursyjezykowe.net.cutestat.com

33 ms

bootstrap.min.css

46 ms

app.css

55 ms

raty.min.js

62 ms

92242.js

120 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Kursyjezykowe.net.cutestat.com, 44% (17 requests) were made to Cutestat.com and 21% (8 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 376.8 kB (41%)

Content Size

926.7 kB

After Optimization

549.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kursyjezykowe.net.cutestat.com main page is 926.7 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. 45% of websites need less resources to load. Javascripts take 763.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 24.8 kB

  • Original 32.9 kB
  • After minification 32.8 kB
  • After compression 8.1 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. 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 24.8 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 72 B

  • Original 124.9 kB
  • After minification 124.9 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. Kursyjezykowe Net Cutestat images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 350.1 kB

  • Original 763.8 kB
  • After minification 763.8 kB
  • After compression 413.7 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 350.1 kB or 46% of the original size.

CSS Optimization

-37%

Potential reduce by 1.9 kB

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 3.2 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. Kursyjezykowe.net.cutestat.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (60%)

Requests Now

35

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kursyjezykowe Net Cutestat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kursyjezykowe.net.cutestat.com

kursyjezykowe.net.cutestat.com

33 ms

bootstrap.min.css

bootstrap.min.css

46 ms

app.css

app.css

55 ms

raty.min.js

raty.min.js

62 ms

92242.js

92242.js

120 ms

js

js

122 ms

loader.js

loader.js

38 ms

clouds_bottom_bg.png

clouds_bottom_bg.png

52 ms

place

place

1895 ms

loader.js

loader.js

110 ms

clouds.png

clouds.png

240 ms

flare.png

flare.png

260 ms

bg.jpg

bg.jpg

255 ms

logo.svg

logo.svg

258 ms

whatismyip.png

whatismyip.png

255 ms

body_box_shadow.png

body_box_shadow.png

352 ms

sidebar_bg.jpg

sidebar_bg.jpg

254 ms

page_speed_bg.png

page_speed_bg.png

276 ms

green.png

green.png

276 ms

more.gif

more.gif

276 ms

PL.png

PL.png

310 ms

preloader.gif

preloader.gif

314 ms

alexa.png

alexa.png

350 ms

worth.png

worth.png

350 ms

facebook_icon.png

facebook_icon.png

350 ms

glyphicons-halflings.png

glyphicons-halflings.png

235 ms

glyphicons-halflings-white.png

glyphicons-halflings-white.png

267 ms

tooltip.css

tooltip.css

11 ms

util.css

util.css

19 ms

jsapi_compiled_default_module.js

jsapi_compiled_default_module.js

51 ms

jsapi_compiled_graphics_module.js

jsapi_compiled_graphics_module.js

27 ms

jsapi_compiled_ui_module.js

jsapi_compiled_ui_module.js

82 ms

jsapi_compiled_corechart_module.js

jsapi_compiled_corechart_module.js

27 ms

faviconV2

faviconV2

115 ms

faviconV2

faviconV2

107 ms

faviconV2

faviconV2

112 ms

faviconV2

faviconV2

116 ms

faviconV2

faviconV2

111 ms

js

js

32 ms

Accessibility Review

kursyjezykowe.net.cutestat.com accessibility score

78

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

kursyjezykowe.net.cutestat.com 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

High

Page has valid source maps

SEO Factors

kursyjezykowe.net.cutestat.com SEO score

57

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kursyjezykowe.net.cutestat.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Kursyjezykowe.net.cutestat.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

kursyjezykowe.net.cutestat.com

Open Graph description is not detected on the main page of Kursyjezykowe Net Cutestat. 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: