5.7 sec in total
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Click here to check amazing Manchester Jazz content for United Kingdom. Otherwise, check out these important facts you probably never knew about manchesterjazz.com
The Manchester Jazz Festival is back from the 17-26th May 2024. From artist submissions to talent development programmes. Click to learn more
Visit manchesterjazz.comWe analyzed Manchesterjazz.com page load time and found that the first response time was 1 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
manchesterjazz.com performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value8.6 s
1/100
25%
Value7.5 s
26/100
10%
Value490 ms
59/100
30%
Value0.018
100/100
15%
Value9.4 s
30/100
10%
1034 ms
248 ms
170 ms
23 ms
452 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 82% of them (40 requests) were addressed to the original Manchesterjazz.com, 6% (3 requests) were made to Use.typekit.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Manchesterjazz.com.
Page size can be reduced by 441.5 kB (27%)
1.6 MB
1.2 MB
In fact, the total size of Manchesterjazz.com main page is 1.6 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 19.0 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 19.0 kB or 76% of the original size.
Potential reduce by 65.4 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. Manchester Jazz images are well optimized though.
Potential reduce by 180.7 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 180.7 kB or 66% of the original size.
Potential reduce by 176.4 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. Manchesterjazz.com needs all CSS files to be minified and compressed as it can save up to 176.4 kB or 83% of the original size.
Number of requests can be reduced by 27 (61%)
44
17
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Manchester Jazz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
www.manchesterjazz.com
1034 ms
wp-emoji-release.min.js
248 ms
add2home.css
170 ms
css
23 ms
bootstrap.min.css
452 ms
bootstrap-theme.min.css
252 ms
font-awesome.min.css
253 ms
main.css
225 ms
custom.css
501 ms
desktop.css
388 ms
style.css
410 ms
jquery.js
669 ms
jquery-migrate.min.js
420 ms
add2home.js
551 ms
modernizr.min.js
655 ms
respond.min.js
584 ms
html5shiv.js
613 ms
bootstrap.min.js
749 ms
js
20 ms
main.js
715 ms
jquery.li-scroller.1.0.js
754 ms
MJF_2015.css
781 ms
hyh5sfe.js
130 ms
wp-external-links.js
768 ms
ssba.min.js
780 ms
wp-embed.min.js
829 ms
flexvideo.css
698 ms
2e0e5a
298 ms
www.manchesterjazz.com
184 ms
analytics.js
93 ms
background.jpg
596 ms
logo.png
418 ms
content_background.jpg
699 ms
slider_1.jpg
709 ms
slider_1_mobile.jpg
767 ms
footer_logo_01.jpg
169 ms
footer_logo_05.jpg
337 ms
footer_logo_03.jpg
502 ms
footer_logo_07.png
598 ms
twitter1.png
766 ms
facebook1.png
838 ms
soundcloud1.png
844 ms
mjf_20.png
862 ms
2E0E5A_2_0.woff
871 ms
2E0E5A_0_0.woff
933 ms
fontawesome-webfont.woff
1055 ms
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187 ms
collect
13 ms
p.gif
132 ms
manchesterjazz.com accessibility score
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
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.
manchesterjazz.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
Page has valid source maps
manchesterjazz.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Manchesterjazz.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 Manchesterjazz.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.
manchesterjazz.com
Open Graph description is not detected on the main page of Manchester Jazz. 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: