5 sec in total
21 ms
4.5 sec
461 ms
Click here to check amazing Nv Coin content for United States. Otherwise, check out these important facts you probably never knew about nvcoin.com
Nevada Coin and Jewelry is Las Vegas #1 Gold, Silver and Coin Buyers. We buy and sell gold bullion, silver bullion, coins, Rolex watches, jewelry and more!
Visit nvcoin.comWe analyzed Nvcoin.com page load time and found that the first response time was 21 ms 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.
nvcoin.com performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value21.9 s
0/100
25%
Value11.3 s
5/100
10%
Value6,920 ms
0/100
30%
Value0.741
6/100
15%
Value19.2 s
2/100
10%
21 ms
559 ms
1856 ms
380 ms
442 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that 33% of them (32 requests) were addressed to the original Nvcoin.com, 7% (7 requests) were made to Apis.google.com and 6% (6 requests) were made to Secure.livechatinc.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Nvcoin.com.
Page size can be reduced by 1.4 MB (55%)
2.6 MB
1.2 MB
In fact, the total size of Nvcoin.com main page is 2.6 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. 70% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 135.4 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 135.4 kB or 77% of the original size.
Potential reduce by 9.5 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. Nv Coin images are well optimized though.
Potential reduce by 1.1 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 1.1 MB or 70% of the original size.
Potential reduce by 165.7 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. Nvcoin.com needs all CSS files to be minified and compressed as it can save up to 165.7 kB or 87% of the original size.
Number of requests can be reduced by 48 (57%)
84
36
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nv Coin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and as a result speed up the page load time.
nvcoin.com
21 ms
www.nvcoin.com
559 ms
site.css
1856 ms
slick.css
380 ms
googlefont.min.css
442 ms
modernizr.js
408 ms
jquery.js
1073 ms
foundation.min.js
1010 ms
slick.js
1234 ms
sticky.js
687 ms
wow.js
685 ms
layout.js
943 ms
swap.js
10 ms
addthis_widget.js
14 ms
DM_redirect.js
18 ms
index.js
826 ms
stat.js
408 ms
analytics.js
359 ms
tracking.js
496 ms
nvc-logo.png
345 ms
open_ani.gif
482 ms
nvc-icons-categories.png
485 ms
nvcoinbg.png
481 ms
nvcoin-03.png
1123 ms
nvc-highlight.png
344 ms
nvcoin-04.png
484 ms
nvcoin-07.png
484 ms
nvc-cash.png
1066 ms
nvc-highlight-alternate.png
484 ms
nvc-box.png
1122 ms
nvc-spectrometer.png
999 ms
nvc-coins.png
1065 ms
nvc-badge-bbb.png
998 ms
nvc-badge-five5.png
1107 ms
nvc-badge-action.png
1404 ms
nvc-badge-news3.png
1883 ms
nvc-badge-news8.png
1167 ms
gs_async.js
949 ms
j.php
246 ms
fbevents.js
290 ms
swap_session.js
180 ms
300lo.json
152 ms
ajax-loader.gif
930 ms
mLL0ZqnXRx3m16FnBy9gcg.woff
143 ms
L74890HNVnUypqWjqGUt1T8E0i7KZn-EPnyo3HZu7kw.woff
147 ms
Zd2E9abXLFGSr9G3YK2MsFzqCfRpIA3W6ypxnPISCPA.woff
142 ms
b9QBgL0iMZfDSpmcXcE8nCSLrGe-fkSRw2DeVgOoWcQ.woff
142 ms
sh.7c7179124ea24ac6ba46caac.html
49 ms
collect
122 ms
v.gif
81 ms
va-fbc30fe569246b4c14a32b01679c9492.js
61 ms
collect
523 ms
31 ms
script_data.js
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62 ms
layers.3643cb2e25fb91c29386.js
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v1_gs_lib-38add95eeaaa85cab5d1aec02c331472.js
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localization.en.0.3632191afe35222a6b78c04d457adc0d_9dca2a69dc921d89f351e1ab2c9b269e.js
71 ms
ping
99 ms
f9b3487583fad62cfaacb663c011f91f.png
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open_chat.cgi
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9k-RPmcnxYEPm8CNFsH2gg.woff
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livechat-modern_7cf45543dc.ttf
56 ms
embedded.20160229163048.js
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all.js&version=v2.0
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widgets.js
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plusone.js
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button.831500944bc3eb7ea5276ccdc3f71d2e.js
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tweet_button.6a78875565a912489e9aef879c881358.en.html
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cb=gapi.loaded_0
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cb=gapi.loaded_1
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fastbutton
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postmessageRelay
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jot
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wkfQbvfT_02e2IWO3yYueQ.woff
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KT3KS9Aol4WfR6Vas8kNcg.woff
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xd_arbiter.php
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xd_arbiter.php
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api.js
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core:rpc:shindig.random:shindig.sha1.js
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2536007149-postmessagerelay.js
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cb=gapi.loaded_0
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cb=gapi.loaded_1
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W5F8_SL0XFawnjxHGsZjJA.ttf
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like.php
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vpc6VNjRPXV.js
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LVx-xkvaJ0b.png
147 ms
l.gif
15 ms
ping
74 ms
like.php
108 ms
nvcoin.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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
Image elements do not have [alt] attributes
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>).
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.
nvcoin.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
nvcoin.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
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 Nvcoin.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 Nvcoin.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.
nvcoin.com
Open Graph description is not detected on the main page of Nv Coin. 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: