2.5 sec in total
92 ms
2.2 sec
167 ms
Visit coinfactswiki.com now to see the best up-to-date Coin Facts Wiki content for United States and also check out these interesting facts you probably never knew about coinfactswiki.com
CoinFacts is an in-depth online encyclopedia of United States coins. As the most comprehensive database for U.S. coins on the internet, PCGS CoinFacts is a collector’s leading educational resource for...
Visit coinfactswiki.comWe analyzed Coinfactswiki.com page load time and found that the first response time was 92 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
coinfactswiki.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value6.3 s
10/100
25%
Value15.6 s
0/100
10%
Value850 ms
34/100
30%
Value0
100/100
15%
Value11.8 s
17/100
10%
92 ms
161 ms
42 ms
111 ms
109 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 62% of them (23 requests) were addressed to the original Coinfactswiki.com, 11% (4 requests) were made to Pagead2.googlesyndication.com and 8% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Coinfactswiki.com.
Page size can be reduced by 172.6 kB (40%)
436.0 kB
263.4 kB
In fact, the total size of Coinfactswiki.com main page is 436.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 204.5 kB which makes up the majority of the site volume.
Potential reduce by 14.8 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 14.8 kB or 72% of the original size.
Potential reduce by 345 B
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. Coin Facts Wiki images are well optimized though.
Potential reduce by 127.7 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 127.7 kB or 62% of the original size.
Potential reduce by 29.8 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. Coinfactswiki.com needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 80% of the original size.
Number of requests can be reduced by 16 (46%)
35
19
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coin Facts Wiki. 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 7 to 1 for CSS and as a result speed up the page load time.
coinfactswiki.com
92 ms
Main_Page
161 ms
shared.css
42 ms
main.css
111 ms
wikibits.js
109 ms
ajax.js
74 ms
index.php
170 ms
index.php
1143 ms
index.php
1235 ms
index.php
1301 ms
show_ads.js
6 ms
KHTMLFixes.css
42 ms
headbg.jpg
102 ms
400px-11456759.jpg
102 ms
400px-Dollar_Collage_2a.jpg
150 ms
400px-World_collage_1a.jpg
46 ms
550px-661px-Philippines_Negros_Occ_1941_10_pesos_ab.jpg
103 ms
PCGS_Logo.png
46 ms
poweredby_mediawiki_88x31.png
101 ms
ca-pub-2480322852154451.js
79 ms
zrt_lookup.html
83 ms
show_ads_impl.js
82 ms
external.png
73 ms
bullet.gif
111 ms
user.gif
110 ms
CoinFactsWiki.jpg
110 ms
ga.js
17 ms
__utm.gif
49 ms
ads
200 ms
osd.js
13 ms
ads
203 ms
commonPrint.css
41 ms
afr.php
37 ms
ford_dealershipbrand_02_728x90.html
45 ms
adUtils_v1.js
6 ms
edge.6.0.0.min.js
37 ms
ford_dealershipbrand_02_728x90_edge.js
6 ms
coinfactswiki.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
Some elements have a [tabindex] value greater than 0
coinfactswiki.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
General
Impact
Issue
Detected JavaScript libraries
coinfactswiki.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coinfactswiki.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 Coinfactswiki.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.
coinfactswiki.com
Open Graph description is not detected on the main page of Coin Facts Wiki. 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: