4.2 sec in total
485 ms
2.6 sec
1.1 sec
Visit museum.dn.ua now to see the best up-to-date Museum content and also check out these interesting facts you probably never knew about museum.dn.ua
Качественный блог областного краеведческого музея Донецка. На сайте описание музея, история экспонатов, фото и видеоматериалы, информация о выставках и мероприятиях. Сайт обновляется ежедневно. Размещ...
Visit museum.dn.uaWe analyzed Museum.dn.ua page load time and found that the first response time was 485 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
museum.dn.ua performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value2.2 s
94/100
25%
Value3.4 s
89/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value4.7 s
79/100
10%
485 ms
189 ms
292 ms
139 ms
168 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 85% of them (34 requests) were addressed to the original Museum.dn.ua, 10% (4 requests) were made to Google-analytics.com and 3% (1 request) were made to Static.woopra.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Museum.dn.ua.
Page size can be reduced by 106.4 kB (8%)
1.3 MB
1.2 MB
In fact, the total size of Museum.dn.ua main page is 1.3 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 60.6 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. This page needs HTML code to be minified as it can gain 7.8 kB, which is 11% 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 60.6 kB or 88% of the original size.
Potential reduce by 35.2 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. Museum images are well optimized though.
Potential reduce by 525 B
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 10.1 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. Museum.dn.ua needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 77% of the original size.
Number of requests can be reduced by 7 (18%)
39
32
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Museum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
museum.dn.ua
485 ms
style.css
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jquery.js
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960_12_col.css
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museum.dn.ua 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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
museum.dn.ua 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
museum.dn.ua SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Museum.dn.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Museum.dn.ua 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.
museum.dn.ua
Open Graph description is not detected on the main page of Museum. 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: