2.8 sec in total
584 ms
1.9 sec
328 ms
Click here to check amazing Referencje Firmy content for Poland. Otherwise, check out these important facts you probably never knew about referencje.firmy.net
Twórz profesjonalne referencje za darmo z generatorem referencji Firmy.net. Łatwe i szybkie pisanie listów referencyjnych dla firm.
Visit referencje.firmy.netWe analyzed Referencje.firmy.net page load time and found that the first response time was 584 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
referencje.firmy.net performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value8.1 s
2/100
25%
Value3.8 s
84/100
10%
Value680 ms
44/100
30%
Value0.046
99/100
15%
Value5.9 s
66/100
10%
584 ms
363 ms
374 ms
488 ms
253 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 22% of them (11 requests) were addressed to the original Referencje.firmy.net, 50% (25 requests) were made to S.st-firmy.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (877 ms) belongs to the original domain Referencje.firmy.net.
Page size can be reduced by 280.5 kB (16%)
1.8 MB
1.5 MB
In fact, the total size of Referencje.firmy.net main page is 1.8 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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 9.9 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 9.9 kB or 72% of the original size.
Potential reduce by 238 B
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. Referencje Firmy images are well optimized though.
Potential reduce by 195.3 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 195.3 kB or 67% of the original size.
Potential reduce by 75.1 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. Referencje.firmy.net needs all CSS files to be minified and compressed as it can save up to 75.1 kB or 81% of the original size.
Number of requests can be reduced by 21 (45%)
47
26
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Referencje Firmy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
referencje.firmy.net
584 ms
screen,be3bd6c2798.css
363 ms
jquery-ui,2ed3b2955f9.css
374 ms
jquery_1_8_3_easings_min,0506c9aef03.js
488 ms
scripts,2ef9b3ea38e.js
253 ms
references,db6909471a1.js
378 ms
datapicker-ui,5d08db02d57.js
381 ms
upPhoto,2dfdd95615f.js
379 ms
srn,ace0ede4c3b.js
478 ms
reference-05.png
373 ms
logo.png
127 ms
slider-01.jpg
238 ms
slider-02.jpg
128 ms
slider-03.jpg
128 ms
reference-03.png
479 ms
reference-02.png
474 ms
reference-04.png
492 ms
reference-01.png
501 ms
reference-01-big.png
867 ms
reference-02-big.png
729 ms
reference-03-big.png
832 ms
reference-04-big.png
877 ms
reference-05-big.png
876 ms
gtm.js
28 ms
nav-sprite.png
122 ms
content-primary-bottom-bg.png
121 ms
slider-wrapper-bg.jpg
596 ms
buttons-sprite2.png
364 ms
slider-home-page-bg.png
242 ms
bgr-sprite.png
236 ms
icons-sprite.png
489 ms
content-secondary-top-bg.png
348 ms
slider-reference-shadow-bg.png
354 ms
ico-bullet-gray.png
341 ms
dialog-bg.png
446 ms
overlay-bg.png
448 ms
conversion_async.js
23 ms
analytics.js
6 ms
fbds.js
17 ms
oct.js
60 ms
collect
7 ms
collect
83 ms
118 ms
66 ms
adsct
109 ms
adsct
73 ms
50 ms
ga-audiences
38 ms
print,373000f1f1f.css
121 ms
21 ms
referencje.firmy.net 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
Links do not have a discernible name
referencje.firmy.net 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
referencje.firmy.net 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 doesn't use legible font sizes
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Referencje.firmy.net 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 Referencje.firmy.net 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.
referencje.firmy.net
Open Graph description is not detected on the main page of Referencje Firmy. 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: