5.1 sec in total
513 ms
4.3 sec
274 ms
Visit esri.pl now to see the best up-to-date Esri content for Poland and also check out these interesting facts you probably never knew about esri.pl
Oferujemy systemy informacji geograficznej GIS. Poznaj nasze oprogramowanie: ArcGIS, ENVI, GEOSECMA, Wega. Realizujemy projekty, doradzamy, szkolimy, oferujemy serwis oraz usługi.
Visit esri.plWe analyzed Esri.pl page load time and found that the first response time was 513 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
esri.pl performance score
name
value
score
weighting
Value10.9 s
0/100
10%
Value23.4 s
0/100
25%
Value22.9 s
0/100
10%
Value1,870 ms
9/100
30%
Value0.286
42/100
15%
Value23.3 s
1/100
10%
513 ms
834 ms
237 ms
235 ms
238 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 92% of them (86 requests) were addressed to the original Esri.pl, 2% (2 requests) were made to Code.jquery.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Esri.pl.
Page size can be reduced by 585.2 kB (24%)
2.5 MB
1.9 MB
In fact, the total size of Esri.pl main page is 2.5 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. 40% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 92.0 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 92.0 kB or 85% of the original size.
Potential reduce by 51.3 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. Esri images are well optimized though.
Potential reduce by 357.4 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 357.4 kB or 64% of the original size.
Potential reduce by 84.4 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. Esri.pl needs all CSS files to be minified and compressed as it can save up to 84.4 kB or 81% of the original size.
Number of requests can be reduced by 60 (67%)
90
30
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
esri.pl
513 ms
www.esri.pl
834 ms
style.css
237 ms
attachments_hide.css
235 ms
attachments_list.css
238 ms
visforms.css
241 ms
template.css
240 ms
spustyle.css
239 ms
jquery.fancybox-1.3.4.css
351 ms
nivo-slider.css
355 ms
default.css
354 ms
finder.css
358 ms
mootools-core.js
479 ms
jquery.min.js
498 ms
jquery-noconflict.js
467 ms
jquery-migrate.min.js
469 ms
core.js
472 ms
attachments_refresh.js
473 ms
behaviour.js
583 ms
silverlight.js
586 ms
wmvplayer.js
591 ms
AC_QuickTime.js
594 ms
jwplayer.js
601 ms
jquery.min.js
23 ms
bootstrap.min.js
621 ms
jquery.validate.min.js
699 ms
jquery.js
823 ms
jquery.table.init.js
711 ms
jquery.validate.min.js
56 ms
jquery.url.js
712 ms
jquery.bannernav.js
718 ms
jquery.colorbox-min.js
720 ms
jquery.colorbox.init.js
815 ms
jquery.file.extension.js
847 ms
search.js
849 ms
system.css
850 ms
main.css
852 ms
jquery.min.js
5 ms
jquery-migrate-1.0.0.js
5 ms
jquery.matrix.v2.js
931 ms
jquery.evencolumns.js
938 ms
jquery.nivo.slider.pack.js
847 ms
jquery.mousewheel-3.0.4.pack.js
729 ms
jquery.fancybox-1.3.4.pack.js
731 ms
system.css
121 ms
reset.css
196 ms
960.css
203 ms
navbar_3col.css
217 ms
section-topper.css
219 ms
style.css
223 ms
buttons.css
236 ms
footer-small.css
311 ms
various.css
318 ms
logotagline.png
154 ms
arcanagis.jpg
582 ms
arcgis_earth.jpg
855 ms
arcgis_homeuse.jpg
709 ms
location-analitycs.jpg
863 ms
ELA.jpg
649 ms
Geosecma.jpg
629 ms
co-to-jest-arcgis.jpg
700 ms
co-to-jest-arcgis-grey.jpg
749 ms
podstawy-gis.jpg
770 ms
podstawy-gis-szary.jpg
817 ms
publikacje.jpg
823 ms
publikacje-grey.jpg
868 ms
wersje-testowe.jpg
889 ms
wersje-testowe-grey.jpg
931 ms
arcgis.png
939 ms
analizy-przestrzenne.png
969 ms
zbuduj-kariere.png
976 ms
nasze-inicjatywy.png
985 ms
search-mag.png
964 ms
bluebullet.gif
1004 ms
loading.gif
983 ms
jwpsrv.js
133 ms
category_link.jpg
996 ms
srodowisko_informacji.jpg
971 ms
violet-80.png
978 ms
arrow-right-small.png
998 ms
mooc_analizy_przestrzenne.jpg
1154 ms
yt.png
1019 ms
fb.png
1054 ms
tw.png
1063 ms
gp.png
1068 ms
li.png
1090 ms
piwik.js
1129 ms
ga.js
55 ms
jquery.scrollto.js
1146 ms
nivo-caption.png
1116 ms
__utm.gif
15 ms
piwik.php
415 ms
print.css
123 ms
esri.pl accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
esri.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
esri.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
Tap targets are not sized appropriately
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esri.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 Esri.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.
esri.pl
Open Graph description is not detected on the main page of Esri. 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: