6.2 sec in total
1.2 sec
4.6 sec
416 ms
Visit dev.jumpmind.com now to see the best up-to-date Dev Jumpmind content for United States and also check out these interesting facts you probably never knew about dev.jumpmind.com
JumpMind software products, services, and consulting, including SymmetricDS data replication and synchronization software
Visit dev.jumpmind.comWe analyzed Dev.jumpmind.com page load time and found that the first response time was 1.2 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
dev.jumpmind.com performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value10.0 s
0/100
25%
Value9.0 s
14/100
10%
Value170 ms
93/100
30%
Value0.004
100/100
15%
Value11.6 s
18/100
10%
1218 ms
364 ms
108 ms
112 ms
112 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that all of those requests were addressed to Dev.jumpmind.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Dev.jumpmind.com.
Page size can be reduced by 1.2 MB (54%)
2.2 MB
1.0 MB
In fact, the total size of Dev.jumpmind.com main page is 2.2 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. 35% of websites need less resources to load. Images take 985.8 kB which makes up the majority of the site volume.
Potential reduce by 85.9 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 85.9 kB or 83% of the original size.
Potential reduce by 247.9 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. Obviously, Dev Jumpmind needs image optimization as it can save up to 247.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 499.7 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 499.7 kB or 74% of the original size.
Potential reduce by 359.1 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. Dev.jumpmind.com needs all CSS files to be minified and compressed as it can save up to 359.1 kB or 84% of the original size.
Number of requests can be reduced by 51 (35%)
146
95
The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Jumpmind. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.
dev.jumpmind.com
1218 ms
jquery.min.js
364 ms
jquery-noconflict.js
108 ms
jquery-migrate.min.js
112 ms
system.css
112 ms
templates.ja_biz.less.bootstrap.less.css
716 ms
plugins.system.t3.base-bs3.less.t3.less.css
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templates.ja_biz.less.core.less.css
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templates.ja_biz.less.typography.less.css
177 ms
templates.ja_biz.less.forms.less.css
189 ms
templates.ja_biz.less.navigation.less.css
221 ms
templates.ja_biz.less.navbar.less.css
285 ms
templates.ja_biz.less.modules.less.css
406 ms
templates.ja_biz.less.joomla.less.css
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templates.ja_biz.less.components.less.css
382 ms
templates.ja_biz.less.style.less.css
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templates.ja_biz.less.themes.blue.template.less.css
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plugins.system.t3.base-bs3.less.megamenu.less.css
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templates.ja_biz.less.megamenu.less.css
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plugins.system.t3.base-bs3.less.off-canvas.less.css
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templates.ja_biz.less.off-canvas.less.css
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font-awesome.min.css
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custom.css
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custom_responsive.css
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templates.ja_biz.less.home.less.css
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style.css
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templates.ja_biz.less.mod_jabulletin.less.css
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style.css
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templates.ja_biz.less.mod_jaimagehotspot.less.css
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sigplus.min.css
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boxplus.paging.min.css
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templates.ja_biz.less.mod_jaslideshow.less.css
809 ms
caption.js
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template.css
785 ms
bootstrap.js
933 ms
jquery.tap.min.js
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off-canvas.js
736 ms
script.js
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menu.js
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jquery.easing.1.3.min.js
708 ms
script.js
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nav-collapse.js
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mootools-core.js
830 ms
system.css
616 ms
core.js
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modernizr.custom.63321.js
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jquery.dropdown.js
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boxplus.carousel.min.js
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boxplus.lang.min.js
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mootools-more.js
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script.js
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jquery.carouFredSel-6.2.1-packed.js
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bg-body.gif
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logo.png
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symmetricds-txt.png
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metl-logo-white.png
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customers.png
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study.png
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about.png
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career.png
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news.png
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calendar.png
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jm-experts_1240_400.jpg
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slide_ds_1240_400.jpg
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arrow-l.gif
264 ms
arrow-r.gif
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ctrl-btns.png
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symmetricds-logo.png
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metl-logo.png
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worldmap.png
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metl-icon.png
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case-study.jpg
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logo_footer.png
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transparent.gif
343 ms
dev.jumpmind.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
dev.jumpmind.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dev.jumpmind.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dev.jumpmind.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Dev.jumpmind.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.
dev.jumpmind.com
Open Graph description is not detected on the main page of Dev Jumpmind. 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: