13.7 sec in total
5.9 sec
7.5 sec
235 ms
Click here to check amazing Twierdza Modlin content for Poland. Otherwise, check out these important facts you probably never knew about twierdzamodlin.pl
Twierdza Modlin / zwiedzanie z przewodnikiem / grupy zorganizowane / wycieczki szkolne / zwiedzanie samodzielne / historia / zabytki / eventy
Visit twierdzamodlin.plWe analyzed Twierdzamodlin.pl page load time and found that the first response time was 5.9 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
twierdzamodlin.pl performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value7.4 s
4/100
25%
Value8.0 s
21/100
10%
Value530 ms
55/100
30%
Value0.216
58/100
15%
Value12.5 s
14/100
10%
5946 ms
84 ms
174 ms
172 ms
573 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 87% of them (20 requests) were addressed to the original Twierdzamodlin.pl, 4% (1 request) were made to Adstat.4u.pl and 4% (1 request) were made to Adobe.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Twierdzamodlin.pl.
Page size can be reduced by 206.5 kB (24%)
844.8 kB
638.3 kB
In fact, the total size of Twierdzamodlin.pl main page is 844.8 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. Only 10% of websites need less resources to load. Images take 618.1 kB which makes up the majority of the site volume.
Potential reduce by 5.5 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 963 B, 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 5.5 kB or 72% of the original size.
Potential reduce by 22.6 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. Twierdza Modlin images are well optimized though.
Potential reduce by 173.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 173.7 kB or 82% of the original size.
Potential reduce by 4.8 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. Twierdzamodlin.pl needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 75% of the original size.
Number of requests can be reduced by 6 (27%)
22
16
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twierdza Modlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
twierdzamodlin.pl
5946 ms
main.css
84 ms
style.css
174 ms
lightbox.css
172 ms
prototype.js
573 ms
scriptaculous.js
170 ms
lightbox.js
333 ms
swfobject_modified.js
339 ms
s.js
387 ms
effects.js
242 ms
builder.js
161 ms
get_flash_player.gif
24 ms
tlo.jpg
247 ms
top.png
728 ms
tlo_menu_900.png
169 ms
belka_g_l.png
84 ms
belka.png
336 ms
belka_g_p.png
83 ms
belka_d_l.png
165 ms
belka_d_p.png
168 ms
s.cgi
454 ms
loading.gif
214 ms
closelabel.gif
218 ms
twierdzamodlin.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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
twierdzamodlin.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
twierdzamodlin.pl 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 uses legible font sizes
Tap targets are not sized appropriately
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Twierdzamodlin.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 Twierdzamodlin.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.
twierdzamodlin.pl
Open Graph description is not detected on the main page of Twierdza Modlin. 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: