4.1 sec in total
337 ms
2.7 sec
1.1 sec
Welcome to jscharter.com homepage info - get ready to check Jscharter best content for United States right away, or after learning these important things about jscharter.com
Visit jscharter.comWe analyzed Jscharter.com page load time and found that the first response time was 337 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
jscharter.com performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value7.2 s
5/100
25%
Value4.8 s
67/100
10%
Value840 ms
34/100
30%
Value0
100/100
15%
Value10.2 s
25/100
10%
337 ms
41 ms
57 ms
276 ms
111 ms
Our browser made a total of 152 requests to load all elements on the main page. We found that 66% of them (100 requests) were addressed to the original Jscharter.com, 21% (32 requests) were made to Maps.googleapis.com and 6% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Jscharter.com.
Page size can be reduced by 1.9 MB (43%)
4.5 MB
2.6 MB
In fact, the total size of Jscharter.com main page is 4.5 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. 70% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 108.3 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 23.7 kB, which is 19% 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 108.3 kB or 88% of the original size.
Potential reduce by 11.0 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. Jscharter images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 75% of the original size.
Potential reduce by 788.4 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. Jscharter.com needs all CSS files to be minified and compressed as it can save up to 788.4 kB or 86% of the original size.
Number of requests can be reduced by 45 (31%)
147
102
The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jscharter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
jscharter.com
337 ms
css
41 ms
css
57 ms
bootstrap.min.css
276 ms
uniform.default.css
111 ms
datepicker3.css
201 ms
jquery.bxslider.css
132 ms
styles.css
291 ms
responsive.css
165 ms
semantic.css
658 ms
font-awesome.css
41 ms
logo.png
178 ms
king-air-200.png
201 ms
king-air-c90.png
241 ms
king-air-300.png
242 ms
king-air-350.png
228 ms
pilatus-pc12.png
269 ms
hawker-400-xp.png
272 ms
beechjet-400a.png
272 ms
cessna-citation-bravo.png
276 ms
cessna-citation-i.png
303 ms
cessna-citation-2.png
391 ms
cessna-citation-5.png
325 ms
learjet-31a.png
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learjet-35a.png
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westwind-ii.png
451 ms
cessna-citation-cj1.png
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cessna-citation-cj2.png
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cessna-citation-cj3.png
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cessna-citation-cj4.png
432 ms
learjet-40.png
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dassault-falcon-10.png
453 ms
beechcraft-premier-1.png
460 ms
embraer-phenom-300.png
486 ms
cessna-citation-iii.png
490 ms
cessna-citation-excel.png
522 ms
cessna-citation-vii.png
524 ms
falcon-20.png
525 ms
hawker-700.png
540 ms
hawker-800.png
498 ms
js
82 ms
jquery-1.11.2.min.js
25 ms
semantic.js
1083 ms
bootstrap.min.js
699 ms
jquery.bxslider.min.js
489 ms
jquery.easing.js
627 ms
bootstrap-datepicker.js
628 ms
jquery.uniform.js
616 ms
jquery.parallax.js
573 ms
function.js
568 ms
data.js
551 ms
script.js
552 ms
hawker-800xp.png
541 ms
learjet-55c.png
510 ms
learjet-60.png
509 ms
cessna-citation-sovereign.png
601 ms
learjet-45.png
591 ms
gulfstream-g150.png
563 ms
hawker-850-xp.png
541 ms
hawker-900-xp.png
544 ms
gulfsteam-g200.png
540 ms
gulfsteam-g550.png
495 ms
bombardier-challenger-600.png
492 ms
bombardier-challenger-601.png
532 ms
bombardier-challenger-604.png
526 ms
dassault-falcon-2000.png
493 ms
dassault-falcon-900.png
491 ms
gulfstream-ii.png
476 ms
gulfstream-iii.png
476 ms
gulfsteam-iv.png
468 ms
gulfsteam-ivap.png
496 ms
gulfstream-v.png
494 ms
embraer-legacy.png
461 ms
bombardier-challenger-605.png
457 ms
dassault-falcon-7x.png
457 ms
bombardier-global-express.png
494 ms
bombardier-global-5000.png
503 ms
embraer-legacy-500.png
448 ms
analytics.js
67 ms
icon_payas_you_go.png
284 ms
icon_no_membership_fee.png
283 ms
icon_commitment_tosafety.png
324 ms
aircraft.png
327 ms
argus.png
350 ms
home_nav_bg.png
349 ms
section-home-2.jpg
786 ms
section-home.jpg
654 ms
section-home-3.jpg
819 ms
section-home-4.jpg
655 ms
switch-handle.png
654 ms
JzRrPKdwEnE8F1TDmDLMUhxcROG_7vu2ubkyRjqgeRY.ttf
61 ms
fontawesome-webfont.woff
62 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
60 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
62 ms
input_bg.png
624 ms
collect
63 ms
calender_bg.png
614 ms
select_bg.png
626 ms
safety.jpg
647 ms
btn_sale.png
622 ms
sales.jpg
777 ms
contact.jpg
745 ms
left_quotation.png
680 ms
right_quotation.png
666 ms
btn_quote.png
695 ms
face.png
699 ms
twitt.png
734 ms
g-plus.png
722 ms
you.png
753 ms
bx_loader.gif
259 ms
common.js
33 ms
map.js
52 ms
util.js
101 ms
marker.js
49 ms
onion.js
21 ms
openhand_8_8.cur
174 ms
ViewportInfoService.GetViewportInfo
166 ms
stats.js
45 ms
controls.js
38 ms
infowindow.js
36 ms
css
182 ms
transparent.png
74 ms
notselected.png
191 ms
google4.png
131 ms
mapcnt6.png
132 ms
sv5.png
182 ms
tmapctrl.png
166 ms
cb_scout5.png
170 ms
tmapctrl4.png
207 ms
imgs8.png
182 ms
vt
145 ms
vt
143 ms
vt
143 ms
vt
144 ms
vt
152 ms
vt
160 ms
vt
173 ms
vt
152 ms
vt
151 ms
vt
157 ms
vt
180 ms
vt
161 ms
vt
163 ms
vt
188 ms
vt
177 ms
vt
178 ms
vt
180 ms
vt
209 ms
vt
189 ms
vt
190 ms
vt
188 ms
AuthenticationService.Authenticate
52 ms
jscharter.com 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
[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
Form elements do not have associated labels
Links do not have a discernible name
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.
jscharter.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
Missing source maps for large first-party JavaScript
jscharter.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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jscharter.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 Jscharter.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.
jscharter.com
Open Graph description is not detected on the main page of Jscharter. 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: