4.5 sec in total
425 ms
2.5 sec
1.6 sec
Visit kennedycenter.ticketoffices.com now to see the best up-to-date Kennedy Center Ticket Offices content for United States and also check out these interesting facts you probably never knew about kennedycenter.ticketoffices.com
The Kennedy Center Opera House is part of the Performing Arts Center located on the Potomac River in Washington, D.C. The Kennedy Center Opera House is home to the Washington National Opera. With a c...
Visit kennedycenter.ticketoffices.comWe analyzed Kennedycenter.ticketoffices.com page load time and found that the first response time was 425 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster. This domain responded with an error, which can significantly jeopardize Kennedycenter.ticketoffices.com rating and web reputation
kennedycenter.ticketoffices.com performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value5.6 s
17/100
25%
Value8.5 s
18/100
10%
Value13,660 ms
0/100
30%
Value0.021
100/100
15%
Value22.9 s
1/100
10%
425 ms
28 ms
84 ms
50 ms
80 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Kennedycenter.ticketoffices.com, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (784 ms) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 136.5 kB (38%)
358.5 kB
221.9 kB
In fact, the total size of Kennedycenter.ticketoffices.com main page is 358.5 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. 55% of websites need less resources to load. HTML takes 153.5 kB which makes up the majority of the site volume.
Potential reduce by 135.0 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 135.0 kB or 88% of the original size.
Potential reduce by 221 B
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. Kennedy Center Ticket Offices images are well optimized though.
Potential reduce by 1.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 107 B
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. Kennedycenter.ticketoffices.com has all CSS files already compressed.
Number of requests can be reduced by 35 (69%)
51
16
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kennedy Center Ticket Offices. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
kennedy-center-tickets
425 ms
bootstrap.1661985188.css
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fonts.1661892812.css
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main.1661892812.css
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menu.1661892812.css
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conversion.js
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kennedycenter.ticketoffices.com 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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
kennedycenter.ticketoffices.com 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
kennedycenter.ticketoffices.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kennedycenter.ticketoffices.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Kennedycenter.ticketoffices.com 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.
kennedycenter.ticketoffices.com
Open Graph description is not detected on the main page of Kennedy Center Ticket Offices. 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: