3 sec in total
769 ms
1.5 sec
744 ms
Click here to check amazing Lo 2 Opole content for Poland. Otherwise, check out these important facts you probably never knew about lo2.opole.pl
Szkoła jest dla mnie czymś znacznie więcej niż tylko miejscem zdobywania wiedzy – jest centrum rozwoju społecznego, kulturalnego, artystycznego, psychologicznego, filozoficznego, politycznego…
Visit lo2.opole.plWe analyzed Lo2.opole.pl page load time and found that the first response time was 769 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.
lo2.opole.pl performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value13.3 s
0/100
25%
Value9.3 s
12/100
10%
Value880 ms
32/100
30%
Value0.426
22/100
15%
Value13.8 s
10/100
10%
769 ms
378 ms
352 ms
469 ms
479 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Lo2.opole.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (824 ms) belongs to the original domain Lo2.opole.pl.
Page size can be reduced by 82.9 kB (20%)
405.1 kB
322.3 kB
In fact, the total size of Lo2.opole.pl main page is 405.1 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. 20% of websites need less resources to load. Images take 320.7 kB which makes up the majority of the site volume.
Potential reduce by 64.3 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 64.3 kB or 82% of the original size.
Potential reduce by 13.5 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. Lo 2 Opole images are well optimized though.
Potential reduce by 5.0 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. Lo2.opole.pl needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 82% of the original size.
We found no issues to fix!
23
23
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lo 2 Opole. According to our analytics all requests are already optimized.
lo2.opole.pl
769 ms
arkusz.css
378 ms
liceum_zloto_2016.jpg
352 ms
logosos.png
469 ms
tn_wagary2016.jpg
479 ms
tn_konc2016.jpg
478 ms
tn_img001.jpg
359 ms
tn_img002.jpg
341 ms
tn_img003.jpg
458 ms
tn_img004.jpg
584 ms
tn_img005.jpg
478 ms
tn_img006.jpg
575 ms
tn_img007.jpg
585 ms
tn_img008.jpg
597 ms
tn_img009.jpg
599 ms
tn_img010.jpg
600 ms
tn_img011.jpg
692 ms
tn_img012.jpg
701 ms
logo_lewe_8.jpg
602 ms
top4.jpg
731 ms
patpolicja.jpg
492 ms
logo_it.jpg
408 ms
youtube.jpg
408 ms
banerek320x110.jpg
824 ms
kratka.png
119 ms
lo2.opole.pl 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
Buttons do not have an accessible name
Links do not have a discernible name
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
Some elements have a [tabindex] value greater than 0
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.
lo2.opole.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
lo2.opole.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lo2.opole.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lo2.opole.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.
lo2.opole.pl
Open Graph description is not detected on the main page of Lo 2 Opole. 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: