5.2 sec in total
968 ms
3.4 sec
866 ms
Welcome to mantis.sevengreen.pl homepage info - get ready to check Mantis Sevengreen best content right away, or after learning these important things about mantis.sevengreen.pl
Agencja marketingu sportowego. Organizacja imprez sportowych, atrakcje sportowe na eventy i imprezy integracyjne. Parki wodne, wodny plac zabaw, eventy na plaży
Visit mantis.sevengreen.plWe analyzed Mantis.sevengreen.pl page load time and found that the first response time was 968 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
mantis.sevengreen.pl performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value13.6 s
0/100
25%
Value5.0 s
63/100
10%
Value160 ms
93/100
30%
Value0.021
100/100
15%
Value6.6 s
57/100
10%
968 ms
337 ms
339 ms
344 ms
450 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mantis.sevengreen.pl, 63% (36 requests) were made to Sevengreen.pl and 30% (17 requests) were made to Sevengreen.nazwa.pl. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sevengreen.nazwa.pl.
Page size can be reduced by 182.5 kB (9%)
2.1 MB
1.9 MB
In fact, the total size of Mantis.sevengreen.pl main page is 2.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 19.7 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. This page needs HTML code to be minified as it can gain 3.4 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.7 kB or 76% of the original size.
Potential reduce by 156.0 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. Mantis Sevengreen images are well optimized though.
Potential reduce by 6.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 744 B
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. Mantis.sevengreen.pl needs all CSS files to be minified and compressed as it can save up to 744 B or 14% of the original size.
Number of requests can be reduced by 19 (34%)
56
37
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mantis Sevengreen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
mantis.sevengreen.pl
968 ms
style.css
337 ms
jquery.fancybox.css
339 ms
pagenavi-css.css
344 ms
jquery.js
450 ms
jquery.lightbox.min.js
346 ms
jquery.lightbox.plugin.min.js
345 ms
jquery.min.js
79 ms
cycle.js
1065 ms
supersized.js
439 ms
carousel.js
446 ms
jquery.fancybox.pack.js
1049 ms
jquery.cookie.js
1062 ms
photo.png
753 ms
bbrc.png
737 ms
manufaktura.png
690 ms
chks.png
700 ms
d1.png
696 ms
eska.png
700 ms
eurosport.png
650 ms
gdynia.png
855 ms
korona.png
856 ms
gdansk.png
855 ms
uml.png
858 ms
mrr.png
895 ms
momint.png
856 ms
pzr.png
1323 ms
pomorskie.png
1331 ms
portlodz.png
1330 ms
sportpl.png
1335 ms
Logo.png
357 ms
HomePage-TopBck.png
355 ms
GreenBox.png
353 ms
HomePage-Sport-Icon.png
355 ms
RP_rugby15-541x331.png
792 ms
GreenBox-PhotoFrame.png
352 ms
HomePage-Box-More-Arrow.png
355 ms
slide8-541x331.jpg
787 ms
Waterlandia00010-541x331.jpg
431 ms
BlueBox.png
352 ms
HomePage-Interactive-Icon.png
423 ms
KSVM1-541x331.png
1258 ms
BlueBox-PhotoFrame.png
662 ms
fachman1-541x331.png
1277 ms
gerber2-541x331.png
776 ms
ego-541x331.png
1329 ms
BottomBck.png
769 ms
ga.js
481 ms
jquery.lightbox.min.css
465 ms
loading.gif
290 ms
prev.gif
287 ms
next.gif
284 ms
blank.gif
311 ms
Bck.jpg
312 ms
progress.gif
282 ms
HomePage-Box-Nav.png
303 ms
__utm.gif
65 ms
mantis.sevengreen.pl accessibility score
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
mantis.sevengreen.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
mantis.sevengreen.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mantis.sevengreen.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Mantis.sevengreen.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.
mantis.sevengreen.pl
Open Graph data is detected on the main page of Mantis Sevengreen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: