Tools & Wizards About Us
tee.pl screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tee.pl

praca i praktyka za granicą, kolonie letnie, kursy językowe i obozy językowe, praca na wakacje - Witamy na stronie tee.pl

Page Load Speed

3.3 sec in total

First Response

327 ms

Resources Loaded

2.9 sec

Page Rendered

99 ms

tee.pl screenshot

About Website

Visit tee.pl now to see the best up-to-date Tee content and also check out these interesting facts you probably never knew about tee.pl

kursy językowe, obozy językowe, młodzieżowe, kolonie, praca za granicą, praktyki, staże zawodowe, obozy tenisowe, żeglarskie, taneczne, językowe, windsurfing, wycieczki szkolne, praca na wakacje, prac...

Visit tee.pl

Key Findings

We analyzed Tee.pl page load time and found that the first response time was 327 ms and then it took 3 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

tee.pl performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,130 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

tee.pl

327 ms

www.tee.pl

622 ms

style1.css

110 ms

mootools-core.js

331 ms

core.js

381 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 68% of them (39 requests) were addressed to the original Tee.pl, 19% (11 requests) were made to Embed.tawk.to and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (907 ms) belongs to the original domain Tee.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.0 kB (4%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tee.pl main page is 1.7 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 28.9 kB

  • Original 39.2 kB
  • After minification 37.6 kB
  • After compression 10.3 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 28.9 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 2.5 kB

  • Original 1.3 MB
  • After minification 1.3 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. Tee images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 27.7 kB

  • Original 337.3 kB
  • After minification 337.3 kB
  • After compression 309.6 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

-16%

Potential reduce by 2.9 kB

  • Original 18.1 kB
  • After minification 18.1 kB
  • After compression 15.2 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. Tee.pl needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (50%)

Requests Now

54

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tee. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tee.pl

tee.pl

327 ms

www.tee.pl

www.tee.pl

622 ms

style1.css

style1.css

110 ms

mootools-core.js

mootools-core.js

331 ms

core.js

core.js

381 ms

caption.js

caption.js

344 ms

mootools-more.js

mootools-more.js

726 ms

engine.js

engine.js

392 ms

engine.js

engine.js

351 ms

jquery.min.js

jquery.min.js

8 ms

styles.css

styles.css

439 ms

bootstrap.min.css

bootstrap.min.css

453 ms

calibri-font.css

calibri-font.css

469 ms

scroll.js

scroll.js

493 ms

flexslider.css

flexslider.css

507 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

548 ms

default

default

116 ms

facebook.png

facebook.png

112 ms

twitter.png

twitter.png

269 ms

google.png

google.png

234 ms

bg_direction_nav.png

bg_direction_nav.png

118 ms

ico-tel.png

ico-tel.png

115 ms

logo.png

logo.png

123 ms

tee_header_01.jpg

tee_header_01.jpg

436 ms

tee_header_06.jpg

tee_header_06.jpg

907 ms

tee_header_03.jpg

tee_header_03.jpg

824 ms

tee_header_04.jpg

tee_header_04.jpg

575 ms

logo-grey-transparent.png

logo-grey-transparent.png

349 ms

ico-maps.png

ico-maps.png

380 ms

calibri-webfont.woff

calibri-webfont.woff

460 ms

arrow-right-bluerer.png

arrow-right-bluerer.png

461 ms

arrow-right-bluer.png

arrow-right-bluer.png

511 ms

arrow-right-blue.png

arrow-right-blue.png

551 ms

user2-bg.png

user2-bg.png

573 ms

arrow-right-green.png

arrow-right-green.png

619 ms

arrow-right-red.png

arrow-right-red.png

653 ms

loader.gif

loader.gif

667 ms

all.js

all.js

18 ms

bg-footer.png

bg-footer.png

683 ms

analytics.js

analytics.js

37 ms

close-st1.png

close-st1.png

714 ms

arrow_up.png

arrow_up.png

752 ms

tenorsans-regular-webfont.woff

tenorsans-regular-webfont.woff

771 ms

all.js

all.js

4 ms

58 ms

collect

collect

13 ms

js

js

60 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

198 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

83 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

79 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

85 ms

twk-main.js

twk-main.js

83 ms

twk-vendor.js

twk-vendor.js

42 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

66 ms

twk-chunk-common.js

twk-chunk-common.js

117 ms

twk-runtime.js

twk-runtime.js

152 ms

twk-app.js

twk-app.js

195 ms

Accessibility Review

tee.pl accessibility score

64

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

tee.pl best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tee.pl SEO score

83

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 doesn't use 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 Tee.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 Tee.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

tee.pl

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