3.9 sec in total
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Click here to check amazing Centenary Tennis Clubs content. Otherwise, check out these important facts you probably never knew about centenarytennisclubs.org
The Association of Centenary Tennis Clubs (CTC) is an umbrella group of clubs more than 100 years old, including some of the most prestigious clubs in the sport.
Visit centenarytennisclubs.orgWe analyzed Centenarytennisclubs.org page load time and found that the first response time was 1.2 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
centenarytennisclubs.org performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.7 s
32/100
25%
Value4.7 s
69/100
10%
Value30 ms
100/100
30%
Value0.033
100/100
15%
Value4.8 s
79/100
10%
1184 ms
555 ms
462 ms
186 ms
232 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 76% of them (26 requests) were addressed to the original Centenarytennisclubs.org, 6% (2 requests) were made to Fonts.googleapis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Centenarytennisclubs.org.
Page size can be reduced by 701.8 kB (70%)
996.9 kB
295.2 kB
In fact, the total size of Centenarytennisclubs.org main page is 996.9 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. 35% of websites need less resources to load. CSS take 503.4 kB which makes up the majority of the site volume.
Potential reduce by 9.0 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 12% 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 9.0 kB or 73% of the original size.
Potential reduce by 1.8 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. Centenary Tennis Clubs images are well optimized though.
Potential reduce by 247.9 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 247.9 kB or 69% of the original size.
Potential reduce by 443.1 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. Centenarytennisclubs.org needs all CSS files to be minified and compressed as it can save up to 443.1 kB or 88% of the original size.
Number of requests can be reduced by 16 (48%)
33
17
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centenary Tennis Clubs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
centenarytennisclubs.org
1184 ms
widgetkit-e11e7d7d.css
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jquery.min.js
462 ms
jquery-noconflict.js
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jquery-migrate.min.js
232 ms
widgetkit-3cc44c4b.js
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bootstrap.css
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theme.css
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custom.css
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uikit.js
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autocomplete.js
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search.js
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tooltip.js
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social.js
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theme.js
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lightbox.js
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mediaelement-and-player.js
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spotlight.js
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css
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css
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logo-ctc.png
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centenarytennisclub.png
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EFG_logo_90px.png
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itflogo.jpg
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2014olympicsexo.gif
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analytics.js
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sdk.js
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fontawesome-webfont.woff
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xd_arbiter.php
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close.png
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blank.gif
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centenarytennisclubs.org 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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
centenarytennisclubs.org 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
centenarytennisclubs.org 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centenarytennisclubs.org 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 Centenarytennisclubs.org 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.
centenarytennisclubs.org
Open Graph description is not detected on the main page of Centenary Tennis Clubs. 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: