2.9 sec in total
525 ms
2.2 sec
166 ms
Click here to check amazing 57 content for Poland. Otherwise, check out these important facts you probably never knew about 57.pl
Darmowe programy w sieci - stawiamy na jakość! Darmowe oprogramowanie: Winrar, Gadu-Gadu, Total Commander, Winrar i inne!
Visit 57.plWe analyzed 57.pl page load time and found that the first response time was 525 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
57.pl performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value3.1 s
76/100
25%
Value3.4 s
89/100
10%
Value480 ms
60/100
30%
Value0
100/100
15%
Value6.5 s
58/100
10%
525 ms
120 ms
242 ms
331 ms
173 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 23% of them (11 requests) were addressed to the original 57.pl, 19% (9 requests) were made to Diff3.smartadserver.com and 10% (5 requests) were made to Ced.sascdn.com. The less responsive or slowest element that took the longest time to load (525 ms) belongs to the original domain 57.pl.
Page size can be reduced by 175.2 kB (55%)
318.3 kB
143.1 kB
In fact, the total size of 57.pl main page is 318.3 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. 25% of websites need less resources to load. Javascripts take 199.7 kB which makes up the majority of the site volume.
Potential reduce by 31.9 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 31.9 kB or 83% of the original size.
Potential reduce by 8.1 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. Obviously, 57 needs image optimization as it can save up to 8.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 130.9 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 130.9 kB or 66% of the original size.
Potential reduce by 4.3 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. 57.pl needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 86% of the original size.
Number of requests can be reduced by 26 (57%)
46
20
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 57. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
57.pl
525 ms
styl.css
120 ms
nowe.tapety-mms.js
242 ms
xgemius.js
331 ms
173 ms
276 ms
57pl.gif
119 ms
blank2.gif
340 ms
47c57dc12283e.jpeg
119 ms
47c57ab7aa156.jpeg
231 ms
firefox.jpg
374 ms
nshow
148 ms
sas-floor-ad-1.4.js
11 ms
index.html
134 ms
close_54x54.png
11 ms
nshow
144 ms
sas-clicktag-2.1.js
139 ms
easeljs-0.7.0.min.js
78 ms
tweenjs-0.5.0.min.js
77 ms
movieclip-0.7.0.min.js
76 ms
preloadjs-0.4.0.min.js
76 ms
750x200.js
403 ms
st.min.html
9 ms
bsredirect5.js
46 ms
ca
99 ms
aip
108 ms
1597.jpg
125 ms
1596.jpg
125 ms
1594.jpg
125 ms
1595.jpg
149 ms
nshow
480 ms
bst2tv3.html
61 ms
verifyc.js
33 ms
generic
6 ms
_02_750_200_Puszczyk_Sony_Samsung.jpg
117 ms
Bitmapa1.png
119 ms
st.min.html
10 ms
smartadserver
301 ms
bsredirect5.js
11 ms
ca
9 ms
aip
95 ms
fpdata.js
110 ms
aip
84 ms
aip
165 ms
verifyc.js
19 ms
lsget.html
237 ms
cap
6 ms
Bitmapa10.png
108 ms
57.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.
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
Form elements do not have associated labels
Links do not have a discernible name
57.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
57.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
PL
PL
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 57.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 57.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
57.pl
Open Graph description is not detected on the main page of 57. 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: