1.8 sec in total
54 ms
1.5 sec
291 ms
Visit jackrutorial.com now to see the best up-to-date Jackrutorial content for United States and also check out these interesting facts you probably never knew about jackrutorial.com
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Visit jackrutorial.comWe analyzed Jackrutorial.com page load time and found that the first response time was 54 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
jackrutorial.com performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value6.5 s
9/100
25%
Value5.5 s
54/100
10%
Value1,110 ms
23/100
30%
Value0
100/100
15%
Value11.9 s
16/100
10%
54 ms
149 ms
335 ms
74 ms
80 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 8% of them (4 requests) were addressed to the original Jackrutorial.com, 23% (11 requests) were made to 1.bp.blogspot.com and 13% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (615 ms) relates to the external source 1.bp.blogspot.com.
Page size can be reduced by 428.0 kB (33%)
1.3 MB
864.0 kB
In fact, the total size of Jackrutorial.com main page is 1.3 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. 60% of websites need less resources to load. Javascripts take 653.7 kB which makes up the majority of the site volume.
Potential reduce by 118.0 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 118.0 kB or 79% of the original size.
Potential reduce by 1.9 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. Jackrutorial images are well optimized though.
Potential reduce by 308.0 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 308.0 kB or 47% of the original size.
Potential reduce by 2 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. Jackrutorial.com has all CSS files already compressed.
Number of requests can be reduced by 15 (43%)
35
20
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jackrutorial. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
jackrutorial.com
54 ms
www.jackrutorial.com
149 ms
www.jackrutorial.com
335 ms
3566091532-css_bundle_v2.css
74 ms
css
80 ms
font-awesome.min.css
67 ms
jquery.min.js
70 ms
run_prettify.js
107 ms
adsbygoogle.js
110 ms
DMCABadgeHelper.min.js
70 ms
679989195-widgets.js
91 ms
analytics.js
32 ms
Jack%2BRutorial%2Blogo.png
247 ms
dmca-badge-w150-5x1-06.png
15 ms
NoClassDefFoundError-com.google.cloud.http.HttpTransportOptions.jpg
408 ms
How-to-fix-com.sun.javafx.Utils.jpg
424 ms
How-to-add-space-between-buttons-in-JavaFX.jpg
417 ms
How-to-Install-JavaFX-Scene-Builder-2.0-in-Netbeans-IDE-8.jpg
418 ms
How-To-Make-Text-Double-Underline-in-JavaFX.jpg
414 ms
How-to-Highlight-Text-in-JavaFX-TextArea.jpg
416 ms
How-To-Set-Border-Color-Of-TextField-in-JavaFX.jpg
518 ms
How-To-Remove-The-Borders-From-TextField-In-JavaFX.jpg
615 ms
How-To-Change-The-Color-Of-TextField-in-JavaFX.jpg
615 ms
How-To-Make-Button-Rounded-Corners-With-CSS-In-JavaFX.jpg
517 ms
run_prettify.js
43 ms
collect
22 ms
prettify.css
11 ms
collect
331 ms
js
240 ms
atrk.js
173 ms
sdk.js
237 ms
summary
316 ms
authorization.css
201 ms
esDR31xSG-6AGleN2tWklg.woff
269 ms
show_ads_impl.js
260 ms
zrt_lookup.html
155 ms
fontawesome-webfont.woff
37 ms
KFOlCnqEu92Fr1MmYUtfBBc-.woff
156 ms
KFOlCnqEu92Fr1MmWUlfBBc-.woff
174 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
176 ms
KFOmCnqEu92Fr1Mu4mxM.woff
180 ms
KFOlCnqEu92Fr1MmSU5fBBc-.woff
179 ms
authorization.css
100 ms
sdk.js
41 ms
ads
214 ms
ads
133 ms
ads
176 ms
69 ms
jackrutorial.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
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
[id] attributes on active, focusable elements are not unique
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
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
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.
jackrutorial.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
Browser errors were logged to the console
Page has valid source maps
jackrutorial.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jackrutorial.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 Jackrutorial.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.
jackrutorial.com
Open Graph data is detected on the main page of Jackrutorial. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: