3.1 sec in total
791 ms
2.2 sec
90 ms
Click here to check amazing Katalogus Szivk content for Hungary. Otherwise, check out these important facts you probably never knew about katalogus.szivk.hu
Széchenyi István Városi Könyvtár, Sopron
Visit katalogus.szivk.huWe analyzed Katalogus.szivk.hu page load time and found that the first response time was 791 ms and then it took 2.3 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.
katalogus.szivk.hu performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value6.5 s
9/100
25%
Value7.5 s
27/100
10%
Value490 ms
59/100
30%
Value0.125
83/100
15%
Value7.8 s
44/100
10%
791 ms
113 ms
222 ms
224 ms
224 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that all of those requests were addressed to Katalogus.szivk.hu and no external sources were called. The less responsive or slowest element that took the longest time to load (791 ms) belongs to the original domain Katalogus.szivk.hu.
Page size can be reduced by 262.7 kB (66%)
395.4 kB
132.7 kB
In fact, the total size of Katalogus.szivk.hu main page is 395.4 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. Javascripts take 287.5 kB which makes up the majority of the site volume.
Potential reduce by 18.7 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 3.5 kB, which is 15% 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 18.7 kB or 82% of the original size.
Potential reduce by 17.1 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, Katalogus Szivk needs image optimization as it can save up to 17.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 211.3 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 211.3 kB or 74% of the original size.
Potential reduce by 15.7 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. Katalogus.szivk.hu needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 88% of the original size.
Number of requests can be reduced by 37 (70%)
53
16
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Katalogus Szivk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
katalogus.szivk.hu
791 ms
monguz.css
113 ms
mktree.css
222 ms
jquery-ui.custom.css
224 ms
keyboard.css
224 ms
monguz.js
225 ms
jquery.min.js
344 ms
jquery-ui.custom.min.js
461 ms
mktree.js
331 ms
keyboard.js
330 ms
okkk.js
332 ms
okkk_kuld.js
332 ms
base64.js
441 ms
com.itmill.toolkit.terminal.gwt.DefaultWidgetSet.nocache.js
441 ms
styles.css
443 ms
vakbarat.png
112 ms
szivk_logo.jpg
118 ms
zold_03.jpg
114 ms
spacer.gif
123 ms
zold_04.jpg
119 ms
zold_05.jpg
121 ms
zold_06.jpg
222 ms
zold_nyilbalra.gif
224 ms
hu.gif
228 ms
en.gif
229 ms
de.gif
228 ms
zold_07.jpg
215 ms
zold_csikfelso.jpg
319 ms
zold_09.jpg
320 ms
zold_11.jpg
324 ms
zold_nyiljobbra.gif
326 ms
zold_kitolto.jpg
327 ms
zold_30.jpg
442 ms
zold_12.jpg
429 ms
zold_16.jpg
431 ms
zold_17.jpg
434 ms
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436 ms
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437 ms
zold_20.jpg
545 ms
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546 ms
zold_22.jpg
550 ms
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550 ms
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552 ms
zold_25.jpg
561 ms
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654 ms
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655 ms
zold_28.jpg
661 ms
zold_13.jpg
662 ms
zold_29.jpg
663 ms
zold_31.jpg
671 ms
zold_32.jpg
764 ms
zold_33.jpg
672 ms
zold_34.jpg
677 ms
zold_35.jpg
674 ms
zold_36.jpg
674 ms
zold_37.jpg
683 ms
zold_38.jpg
770 ms
katalogus.szivk.hu 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
[role]s do not have all required [aria-*] attributes
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
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
[id] attributes on active, focusable elements are not unique
katalogus.szivk.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
Browser errors were logged to the console
Page has valid source maps
katalogus.szivk.hu SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
HU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Katalogus.szivk.hu can be misinterpreted by Google and other search engines. Our service has detected that Hungarian 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 Katalogus.szivk.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.
katalogus.szivk.hu
Open Graph description is not detected on the main page of Katalogus Szivk. 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: