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grema.pl screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% 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

  • 92

    SEO

    Google-friendlier than
    74% of websites

grema.pl

Kursy i Szkolenia Zawodowe Grema - Kraków, Gorlice, Nowy Sącz, Tarnów

Page Load Speed

3.4 sec in total

First Response

341 ms

Resources Loaded

2.7 sec

Page Rendered

347 ms

grema.pl screenshot

About Website

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

Centrum szkoleń zawodowych GREMA ► Od 10 lat podnosimy kwalifikacje. Szeroki zakres kursów. Doświadczony personel ☛ Szkolimy na własnym sprzęcie. Dojeżdżamy do grup zorganizowanych. Sprawdź naszą ofer...

Visit grema.pl

Key Findings

We analyzed Grema.pl page load time and found that the first response time was 341 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

grema.pl performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.107

88/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

grema.pl

341 ms

www.grema.pl

747 ms

css

41 ms

normalize.css

113 ms

style.css

227 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 82% of them (59 requests) were addressed to the original Grema.pl, 6% (4 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (926 ms) belongs to the original domain Grema.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.5 kB (3%)

Content Size

852.2 kB

After Optimization

822.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grema.pl main page is 852.2 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. Images take 706.1 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 16.4 kB

  • Original 23.8 kB
  • After minification 23.8 kB
  • After compression 7.4 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 16.4 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 706.1 kB
  • After minification 703.9 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. Grema images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 8.0 kB

  • Original 101.2 kB
  • After minification 101.2 kB
  • After compression 93.2 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

-14%

Potential reduce by 2.9 kB

  • Original 21.1 kB
  • After minification 21.1 kB
  • After compression 18.2 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. Grema.pl needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (54%)

Requests Now

65

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grema. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grema.pl

grema.pl

341 ms

www.grema.pl

www.grema.pl

747 ms

css

css

41 ms

normalize.css

normalize.css

113 ms

style.css

style.css

227 ms

info.css

info.css

337 ms

responsive.css

responsive.css

338 ms

respond.js

respond.js

341 ms

html5.js

html5.js

150 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

460 ms

jquery.cookie.min.js

jquery.cookie.min.js

35 ms

ilightbox.css

ilightbox.css

341 ms

jquery.bxslider.css

jquery.bxslider.css

342 ms

jquery.bxslider.js

jquery.bxslider.js

449 ms

jquery.requestAnimationFrame.js

jquery.requestAnimationFrame.js

448 ms

jquery.mousewheel.js

jquery.mousewheel.js

452 ms

ilightbox.packed.js

ilightbox.packed.js

573 ms

superfish.js

superfish.js

455 ms

js

js

86 ms

polityka-cookie.js

polityka-cookie.js

558 ms

conversion.js

conversion.js

96 ms

skin.css

skin.css

113 ms

skin.css

skin.css

115 ms

skin.css

skin.css

114 ms

skin.css

skin.css

113 ms

skin.css

skin.css

204 ms

skin.css

skin.css

220 ms

skin.css

skin.css

225 ms

ga.js

ga.js

220 ms

fbevents.js

fbevents.js

148 ms

mobile.png

mobile.png

217 ms

tr2.png

tr2.png

216 ms

search2.png

search2.png

215 ms

bg.png

bg.png

216 ms

search.png

search.png

216 ms

logo3.png

logo3.png

215 ms

fb1.png

fb1.png

261 ms

foto_1.jpg

foto_1.jpg

491 ms

foto_3.jpg

foto_3.jpg

485 ms

foto_2.jpg

foto_2.jpg

370 ms

darmowe-szkolenia.png

darmowe-szkolenia.png

263 ms

close.png

close.png

259 ms

pendrive.png

pendrive.png

370 ms

mini4_foto37.jpg

mini4_foto37.jpg

370 ms

mini4_foto5.jpg

mini4_foto5.jpg

376 ms

mini4_foto91.jpg

mini4_foto91.jpg

482 ms

mini4_foto56.jpg

mini4_foto56.jpg

481 ms

mini4_foto28.jpg

mini4_foto28.jpg

482 ms

mini4_foto12.jpg

mini4_foto12.jpg

492 ms

mini4_foto67.jpg

mini4_foto67.jpg

595 ms

mini4_foto57.jpg

mini4_foto57.jpg

593 ms

mini4_foto200.jpg

mini4_foto200.jpg

594 ms

mini4_foto58.jpg

mini4_foto58.jpg

595 ms

mini4_foto62.jpg

mini4_foto62.jpg

602 ms

mini4_foto60.jpg

mini4_foto60.jpg

601 ms

home-1.jpg

home-1.jpg

926 ms

home-2.jpg

home-2.jpg

817 ms

home-3.jpg

home-3.jpg

816 ms

lupa.png

lupa.png

661 ms

nav.png

nav.png

668 ms

up.png

up.png

669 ms

s1.png

s1.png

613 ms

s2.png

s2.png

620 ms

gr.png

gr.png

621 ms

rd.png

rd.png

720 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r93zuoxDkgoNshjjx_.woff

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r93zuoxDkgoNshjjx_.woff

139 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9gTuoxDkgoNshjjx_.woff

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9gTuoxDkgoNshjjx_.woff

218 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9XzyoxDkgoNshjjx_.woff

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9XzyoxDkgoNshjjx_.woff

226 ms

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9ZjyoxDkgoNshjjx_.woff

vEF72_JTCgwQ5ejvMV0Ox_Kg1UwJ0tKfX4zNpD8E4ASzH1r9ZjyoxDkgoNshjjx_.woff

179 ms

51 ms

bx_loader.gif

bx_loader.gif

683 ms

30 ms

Accessibility Review

grema.pl accessibility score

81

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

grema.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

grema.pl SEO score

92

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

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 Grema.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 Grema.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

grema.pl

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