13.6 sec in total
323 ms
13.1 sec
164 ms
Welcome to oszk.hu homepage info - get ready to check Oszk best content for Hungary right away, or after learning these important things about oszk.hu
Visit oszk.huWe analyzed Oszk.hu page load time and found that the first response time was 323 ms and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
oszk.hu performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value6.9 s
6/100
25%
Value7.5 s
26/100
10%
Value120 ms
97/100
30%
Value0.026
100/100
15%
Value6.8 s
55/100
10%
323 ms
11246 ms
115 ms
437 ms
214 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 88% of them (50 requests) were addressed to the original Oszk.hu, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (11.2 sec) belongs to the original domain Oszk.hu.
Page size can be reduced by 438.8 kB (15%)
3.0 MB
2.6 MB
In fact, the total size of Oszk.hu main page is 3.0 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. 35% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 46.6 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 46.6 kB or 76% of the original size.
Potential reduce by 108.1 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. Oszk images are well optimized though.
Potential reduce by 191.5 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 191.5 kB or 74% of the original size.
Potential reduce by 92.6 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. Oszk.hu needs all CSS files to be minified and compressed as it can save up to 92.6 kB or 83% of the original size.
Number of requests can be reduced by 15 (28%)
54
39
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oszk. 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.
oszk.hu
323 ms
www.oszk.hu
11246 ms
css_0033578977a6f5e9885f4ce66ebcabaa.css
115 ms
js_b522b1ba09f74c98eee52df00f536553.js
437 ms
collapse.js
214 ms
textarea.js
215 ms
popup.js
216 ms
tabcontent.js
217 ms
tabcontent2.js
217 ms
style.css
314 ms
side.js
315 ms
side.css
315 ms
float.js
314 ms
js_8a7d5cbbfec5b37757dcda296e4a7dae.js
314 ms
logo_hu.png
111 ms
logo_hu_uj.png
112 ms
propaganda-meghossz.jpg
630 ms
slide-exlibris.jpg
423 ms
houdini-slide_1.jpg
732 ms
slide-1-sz%C3%A1zal%C3%A9k-1.jpg
734 ms
be-Gyongyossy-Imre.jpg
211 ms
be-fita_0.jpg
212 ms
be_hadifenykep.jpg
317 ms
be_artweek.jpg
318 ms
be-regi-konyvek.jpg
423 ms
feed16.png
422 ms
nektar.png
526 ms
mnb.png
527 ms
szechenyi-2020.png
528 ms
ki.png
631 ms
mek.png
633 ms
mokka.png
635 ms
humanus.png
733 ms
epa.png
736 ms
matarka-logo.png
737 ms
eldorado-logo.png
737 ms
europeana.png
834 ms
tel.png
836 ms
libinfo.png
838 ms
blog.png
840 ms
twitter.png
841 ms
face.png
843 ms
tumblr.png
937 ms
instagram.png
939 ms
youtube.png
941 ms
niif.png
945 ms
emmi.png
945 ms
plus_hu.png
946 ms
minus.png
1042 ms
sdk.js
161 ms
search-icon.png
1033 ms
ga.js
46 ms
__utm.gif
14 ms
collect
84 ms
125 ms
xd_arbiter.php
117 ms
xd_arbiter.php
255 ms
oszk.hu 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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
oszk.hu 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
oszk.hu 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
HU
HU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oszk.hu can be misinterpreted by Google and other search engines. Our service has detected that Hungarian is used on the page, and it matches the claimed language. Our system also found out that Oszk.hu 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.
oszk.hu
Open Graph description is not detected on the main page of Oszk. 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: