3.7 sec in total
558 ms
1.5 sec
1.7 sec
Visit katalog.dla-firm.pl now to see the best up-to-date Katalog Dla Firm content for Poland and also check out these interesting facts you probably never knew about katalog.dla-firm.pl
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Visit katalog.dla-firm.plWe analyzed Katalog.dla-firm.pl page load time and found that the first response time was 558 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
katalog.dla-firm.pl performance score
name
value
score
weighting
Value1.6 s
93/100
10%
Value2.8 s
82/100
25%
Value4.5 s
72/100
10%
Value3,300 ms
2/100
30%
Value0.008
100/100
15%
Value11.2 s
20/100
10%
558 ms
118 ms
335 ms
5 ms
30 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 25% of them (7 requests) were addressed to the original Katalog.dla-firm.pl, 18% (5 requests) were made to Pagead2.googlesyndication.com and 14% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (568 ms) relates to the external source Static.firmy.net.
Page size can be reduced by 67.8 kB (52%)
130.7 kB
62.9 kB
In fact, the total size of Katalog.dla-firm.pl main page is 130.7 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. 45% of websites need less resources to load. HTML takes 80.1 kB which makes up the majority of the site volume.
Potential reduce by 62.6 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 62.6 kB or 78% of the original size.
Potential reduce by 288 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. Katalog Dla Firm images are well optimized though.
Potential reduce by 1.7 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 3.2 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. Katalog.dla-firm.pl needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 76% of the original size.
Number of requests can be reduced by 15 (58%)
26
11
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Katalog Dla Firm. 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 as a result speed up the page load time.
katalog.dla-firm.pl
558 ms
css.css
118 ms
whcookies.js
335 ms
show_ads.js
5 ms
ga.js
30 ms
__utm.gif
11 ms
65.gif
568 ms
bg.jpg
128 ms
katalog-firm.jpg
119 ms
all.js
10 ms
bg1.jpg
254 ms
bg2.jpg
250 ms
ca-pub-4653494856472739.js
64 ms
zrt_lookup.html
93 ms
show_ads_impl.js
58 ms
81 ms
xd_arbiter.php
47 ms
xd_arbiter.php
50 ms
ads
184 ms
osd.js
9 ms
m_js_controller.js
26 ms
abg.js
40 ms
favicon
63 ms
googlelogo_color_112x36dp.png
63 ms
nessie_icon_tiamat_white.png
26 ms
s
17 ms
x_button_blue2.png
7 ms
7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js
2 ms
katalog.dla-firm.pl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
katalog.dla-firm.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
katalog.dla-firm.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Katalog.dla-firm.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 Katalog.dla-firm.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.
katalog.dla-firm.pl
Open Graph data is detected on the main page of Katalog Dla Firm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: