7.2 sec in total
1.2 sec
5.7 sec
326 ms
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.plWe analyzed Grema.pl page load time and found that the first response time was 1.2 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
grema.pl performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value8.4 s
2/100
25%
Value4.9 s
65/100
10%
Value500 ms
58/100
30%
Value0.083
94/100
15%
Value7.3 s
49/100
10%
1194 ms
1526 ms
39 ms
246 ms
251 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 83% of them (59 requests) were addressed to the original Grema.pl, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Grema.pl.
Page size can be reduced by 345.9 kB (31%)
1.1 MB
761.4 kB
In fact, the total size of Grema.pl main page is 1.1 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. 50% of websites need less resources to load. Images take 655.2 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 10.9 kB or 72% of the original size.
Potential reduce by 29.2 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.
Potential reduce by 220.5 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 220.5 kB or 66% of the original size.
Potential reduce by 85.3 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. Grema.pl needs all CSS files to be minified and compressed as it can save up to 85.3 kB or 83% of the original size.
Number of requests can be reduced by 34 (53%)
64
30
The browser has sent 64 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 12 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
grema.pl
1194 ms
www.grema.pl
1526 ms
css
39 ms
normalize.css
246 ms
style.css
251 ms
info.css
247 ms
responsive.css
248 ms
respond.js
254 ms
html5.js
34 ms
jquery-1.8.3.min.js
378 ms
jquery.cookie.min.js
46 ms
ilightbox.css
487 ms
jquery.bxslider.css
490 ms
jquery.bxslider.js
501 ms
jquery.requestAnimationFrame.js
495 ms
jquery.mousewheel.js
496 ms
ilightbox.packed.js
746 ms
superfish.js
727 ms
polityka-cookie.js
733 ms
conversion.js
34 ms
skin.css
256 ms
skin.css
261 ms
skin.css
257 ms
skin.css
493 ms
skin.css
509 ms
skin.css
506 ms
skin.css
507 ms
analytics.js
26 ms
darmowe-szkolenia.png
247 ms
close.png
124 ms
mobile.png
247 ms
tr2.png
246 ms
search2.png
248 ms
bg.png
248 ms
search.png
370 ms
logo3.png
610 ms
fb1.png
489 ms
tw.png
490 ms
gp.png
492 ms
foto_1.png
495 ms
foto_1.jpg
994 ms
foto_3.jpg
1111 ms
foto_2.jpg
1113 ms
more.png
746 ms
mini4_foto56.jpg
863 ms
mini4_foto37.jpg
970 ms
mini4_foto5.jpg
1117 ms
mini4_foto91.jpg
1231 ms
mini4_foto28.jpg
1342 ms
mini4_foto12.jpg
1362 ms
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mini4_foto33.jpg
1486 ms
mini4_foto58.jpg
1594 ms
mini4_foto59.jpg
1718 ms
mini4_foto60.jpg
1732 ms
lupa.png
1705 ms
nav.png
1712 ms
up.png
1718 ms
prt.png
1830 ms
collect
64 ms
s1.png
1917 ms
gr.png
1919 ms
Z-FsjIS3sPD5Zt6xiv44Ry3USBnSvpkopQaUR-2r7iU.ttf
16 ms
8-PQNacfI9IhpgehJGCuGC3USBnSvpkopQaUR-2r7iU.ttf
60 ms
rd.png
1927 ms
56 ms
bx_loader.gif
1874 ms
collect
62 ms
40 ms
ga-audiences
24 ms
grema.pl accessibility score
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
grema.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
grema.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
PL
PL
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.
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: