9.8 sec in total
619 ms
8.6 sec
581 ms
Click here to check amazing Jumbo King content. Otherwise, check out these important facts you probably never knew about jumboking.com
High quality automatic industrial leather sewing machine manufacturer and supplier is Jumbo King. We offer top industrial sewing machines for worldwide clients with quality service. Looking for indust...
Visit jumboking.comWe analyzed Jumboking.com page load time and found that the first response time was 619 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
jumboking.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value13.3 s
0/100
25%
Value12.1 s
3/100
10%
Value490 ms
58/100
30%
Value1.271
1/100
15%
Value13.6 s
11/100
10%
619 ms
1943 ms
35 ms
47 ms
213 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 71% of them (51 requests) were addressed to the original Jumboking.com, 10% (7 requests) were made to Cdn.jsdelivr.net and 7% (5 requests) were made to Gdpr.urb2b.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Jumboking.com.
Page size can be reduced by 442.7 kB (12%)
3.8 MB
3.4 MB
In fact, the total size of Jumboking.com main page is 3.8 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. 40% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 54.5 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 10.7 kB, which is 17% 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 54.5 kB or 88% of the original size.
Potential reduce by 115.0 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. Jumbo King images are well optimized though.
Potential reduce by 200.4 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 200.4 kB or 84% of the original size.
Potential reduce by 72.8 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. Jumboking.com needs all CSS files to be minified and compressed as it can save up to 72.8 kB or 85% of the original size.
Number of requests can be reduced by 27 (40%)
67
40
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jumbo King. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
jumboking.com
619 ms
www.jumboking.com
1943 ms
bootstrap.min.css
35 ms
magnific-popup.css
47 ms
idangerous.swiper.css
213 ms
slidebars.css
426 ms
font-awesome.min.css
57 ms
slick.css
47 ms
slick-theme.css
47 ms
style.css
831 ms
static.css
625 ms
styleE.css
633 ms
index.css
845 ms
gdpr.js
1318 ms
gdpr.init.js
907 ms
dunsregistered.dnb.com
290 ms
jquery-1.12.3.min.js
55 ms
bootstrap.min.js
51 ms
responsive-tabs.js
635 ms
idangerous.swiper.min.js
1054 ms
jquery.magnific-popup.js
48 ms
slidebars.js
831 ms
jquery.flexisel.js
1049 ms
script.js
848 ms
headhesive.min.js
59 ms
effect-design.js
1035 ms
slick.min.js
47 ms
index.js
1037 ms
logo.png
217 ms
logo_b.png
217 ms
banner-bg.jpg
825 ms
index-banner1.jpg
1060 ms
index-banner2.jpg
640 ms
banner-sloganE.png
828 ms
pro-r-bg.jpg
614 ms
pro-ti.png
429 ms
WR-968.jpg
935 ms
983.jpg
1140 ms
984.jpg
1328 ms
9950Z.jpg
1538 ms
WR-981M.jpg
1820 ms
982Z.jpg
1655 ms
procate-bg-r.jpg
1273 ms
procate-bg-l.jpg
1566 ms
procate-ti.png
1487 ms
WR-125.jpg
1916 ms
Accessories.jpg
2119 ms
WR-323.jpg
2726 ms
WR-810-820.jpg
2328 ms
WR-204.jpg
2848 ms
motor1.jpg
3263 ms
WR-335.jpg
3135 ms
WR-961DN-962DN.jpg
2943 ms
news-ti.png
2540 ms
cisma_s.jpg
3115 ms
SLVN_2019_s.jpg
3453 ms
2019_shose_leather-guangzhou_s.jpg
3439 ms
about-bg.jpg
3802 ms
about-ti.png
3331 ms
foot-bg.jpg
3783 ms
footer-logo.png
3471 ms
foot-logo-1.png
3543 ms
foot-logo-2.png
3652 ms
foot-logo-3.png
3660 ms
SealAuthentication.aspx
250 ms
glyphicons-halflings-regular.woff
58 ms
ajax-loader.gif
58 ms
slick.woff
3 ms
TpSeal.aspx
1161 ms
tarteaucitron.css
422 ms
tarteaucitron.en.js
212 ms
tarteaucitron.services.js
634 ms
jumboking.com 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
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
jumboking.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
jumboking.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jumboking.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Jumboking.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.
jumboking.com
Open Graph description is not detected on the main page of Jumbo King. 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: