4.5 sec in total
893 ms
3 sec
621 ms
Welcome to isivi.pl homepage info - get ready to check Isivi best content for Poland right away, or after learning these important things about isivi.pl
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Visit isivi.plWe analyzed Isivi.pl page load time and found that the first response time was 893 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
isivi.pl performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value3.8 s
55/100
25%
Value5.0 s
63/100
10%
Value530 ms
55/100
30%
Value0.033
100/100
15%
Value4.0 s
87/100
10%
893 ms
58 ms
111 ms
221 ms
443 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 63% of them (27 requests) were addressed to the original Isivi.pl, 7% (3 requests) were made to Fonts.gstatic.com and 5% (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 Isivi.pl.
Page size can be reduced by 233.1 kB (37%)
633.6 kB
400.5 kB
In fact, the total size of Isivi.pl main page is 633.6 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. 35% of websites need less resources to load. Images take 315.7 kB which makes up the majority of the site volume.
Potential reduce by 18.9 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 18.9 kB or 71% of the original size.
Potential reduce by 1.4 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. Isivi images are well optimized though.
Potential reduce by 150.4 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 150.4 kB or 69% of the original size.
Potential reduce by 62.4 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. Isivi.pl needs all CSS files to be minified and compressed as it can save up to 62.4 kB or 83% of the original size.
Number of requests can be reduced by 7 (19%)
37
30
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isivi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
isivi.pl
893 ms
css
58 ms
46330d87ef2b.css
111 ms
0746959dadf0.css
221 ms
b44479431eb1.js
443 ms
53597c577327.js
336 ms
logo_isivi_big.png
119 ms
girl_mole.jpg
448 ms
sprite.png
457 ms
arrow_next_slide.png
120 ms
slide-2.jpg
221 ms
bicycle.png
337 ms
telescope.png
329 ms
slide-3.jpg
331 ms
baloon.png
794 ms
astronaut_section.png
546 ms
logo_companies_green.png
439 ms
job_offers_laptop.jpg
671 ms
facebook.jpg
549 ms
linkedin.jpg
559 ms
google.jpg
568 ms
last_slide.jpg
763 ms
ue1.png
657 ms
ue2.png
669 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
56 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
74 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
89 ms
analytics.js
83 ms
gtm.js
107 ms
hotjar-142379.js
159 ms
survicate.js
736 ms
bicycle-animate.gif
839 ms
telescope-animate.gif
703 ms
baloon-animate.gif
1163 ms
astronaut-animate.gif
943 ms
collect
24 ms
fbevents.js
287 ms
collect
81 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
49 ms
ga-audiences
54 ms
95 ms
visit-data
218 ms
589255e5f181301c201b6ffdc5c8468c
92 ms
isivi.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.
isivi.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Page has valid source maps
isivi.pl SEO score
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 Isivi.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 Isivi.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.
isivi.pl
Open Graph description is not detected on the main page of Isivi. 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: