Tools & Wizards About Us
angprofi.pl screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

angprofi.pl

| - Nauka angielskiego - kurs angielski online

Page Load Speed

4.6 sec in total

First Response

923 ms

Resources Loaded

3.3 sec

Page Rendered

361 ms

angprofi.pl screenshot

About Website

Welcome to angprofi.pl homepage info - get ready to check Angprofi best content for Poland right away, or after learning these important things about angprofi.pl

Darmowy, profesjonalny kurs angielskiego stworzony przez lektora. Posiada nagrane słownictwo oraz ćwiczenia. Nauka angielskiego jeszcze nigdy nie była tak prosta!

Visit angprofi.pl

Key Findings

We analyzed Angprofi.pl page load time and found that the first response time was 923 ms and then it took 3.7 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

angprofi.pl performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value4,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

angprofi.pl

923 ms

bootstrap.min.css

344 ms

font-awesome.min.css

189 ms

legacy.css

272 ms

template.css

265 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 25% of them (21 requests) were addressed to the original Angprofi.pl, 26% (22 requests) were made to Static.xx.fbcdn.net and 18% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (923 ms) belongs to the original domain Angprofi.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 417.3 kB (51%)

Content Size

811.3 kB

After Optimization

394.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Angprofi.pl main page is 811.3 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. 55% of websites need less resources to load. Javascripts take 278.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 53.3 kB

  • Original 68.6 kB
  • After minification 68.0 kB
  • After compression 15.3 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 53.3 kB or 78% of the original size.

Image Optimization

-24%

Potential reduce by 63.3 kB

  • Original 260.9 kB
  • After minification 197.6 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. Obviously, Angprofi needs image optimization as it can save up to 63.3 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-48%

Potential reduce by 132.5 kB

  • Original 278.6 kB
  • After minification 275.0 kB
  • After compression 146.1 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 132.5 kB or 48% of the original size.

CSS Optimization

-83%

Potential reduce by 168.1 kB

  • Original 203.2 kB
  • After minification 193.1 kB
  • After compression 35.0 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. Angprofi.pl needs all CSS files to be minified and compressed as it can save up to 168.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (55%)

Requests Now

83

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Angprofi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

angprofi.pl

angprofi.pl

923 ms

bootstrap.min.css

bootstrap.min.css

344 ms

font-awesome.min.css

font-awesome.min.css

189 ms

legacy.css

legacy.css

272 ms

template.css

template.css

265 ms

preset1.css

preset1.css

184 ms

screen.css

screen.css

194 ms

jquery.min.js

jquery.min.js

459 ms

jquery-noconflict.js

jquery-noconflict.js

295 ms

jquery-migrate.min.js

jquery-migrate.min.js

333 ms

caption.js

caption.js

360 ms

bootstrap.min.js

bootstrap.min.js

455 ms

jquery.sticky.js

jquery.sticky.js

388 ms

main.js

main.js

425 ms

jquery-latest.min.js

jquery-latest.min.js

5 ms

adsbygoogle.js

adsbygoogle.js

6 ms

show_ads.js

show_ads.js

8 ms

all.js

all.js

270 ms

logo3-90.png

logo3-90.png

253 ms

bg-menu.png

bg-menu.png

134 ms

header-bg.jpg

header-bg.jpg

360 ms

header.png

header.png

366 ms

logo3

logo3

369 ms

ca-pub-0304955543064797.js

ca-pub-0304955543064797.js

60 ms

zrt_lookup.html

zrt_lookup.html

53 ms

show_ads_impl.js

show_ads_impl.js

61 ms

ads

ads

361 ms

pla

pla

62 ms

osd.js

osd.js

92 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

292 ms

ads

ads

410 ms

140 ms

ads

ads

435 ms

xd_arbiter.php

xd_arbiter.php

222 ms

xd_arbiter.php

xd_arbiter.php

428 ms

analytics.js

analytics.js

25 ms

ping

ping

92 ms

przez.png

przez.png

113 ms

comments.php

comments.php

219 ms

collect

collect

19 ms

n7IAcY2jJIh.css

n7IAcY2jJIh.css

283 ms

n--mLoVmLJM.css

n--mLoVmLJM.css

361 ms

fDJtYk6rQA0.css

fDJtYk6rQA0.css

423 ms

uOFrTixURdn.css

uOFrTixURdn.css

555 ms

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569 ms

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625 ms

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492 ms

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692 ms

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580 ms

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644 ms

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687 ms

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646 ms

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646 ms

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731 ms

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731 ms

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Q4A0UyjU8W2.js

733 ms

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735 ms

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755 ms

abg.js

abg.js

30 ms

m_js_controller.js

m_js_controller.js

3 ms

s

s

10 ms

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58 ms

nessie_icon_thin_arrow_big_white.png

nessie_icon_thin_arrow_big_white.png

5 ms

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6 ms

7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js

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3 ms

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69 ms

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313 ms

fav.png

fav.png

24 ms

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326 ms

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396 ms

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464 ms

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465 ms

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468 ms

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467 ms

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470 ms

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469 ms

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578 ms

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529 ms

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531 ms

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530 ms

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72 ms

Accessibility Review

angprofi.pl accessibility score

73

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Best Practices

angprofi.pl 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

Serves images with low resolution

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

angprofi.pl SEO score

92

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

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 Angprofi.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 Angprofi.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

angprofi.pl

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