4.2 sec in total
437 ms
2.9 sec
858 ms
Click here to check amazing Coin Database content for Russia. Otherwise, check out these important facts you probably never knew about coin-database.com
The newest collector coins in 2024. Visit the best database and catalog of collector and commemorative coins. Only high quality images of coins and detailed information. Coins are sorted into thematic...
Visit coin-database.comWe analyzed Coin-database.com page load time and found that the first response time was 437 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
coin-database.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value8.1 s
2/100
25%
Value11.2 s
5/100
10%
Value880 ms
32/100
30%
Value0.508
16/100
15%
Value15.5 s
7/100
10%
437 ms
682 ms
28 ms
39 ms
110 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 86% of them (62 requests) were addressed to the original Coin-database.com, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Coin-database.com.
Page size can be reduced by 258.3 kB (29%)
881.3 kB
623.0 kB
In fact, the total size of Coin-database.com main page is 881.3 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. 50% of websites need less resources to load. Images take 553.8 kB which makes up the majority of the site volume.
Potential reduce by 63.3 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. 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 63.3 kB or 83% of the original size.
Potential reduce by 24.9 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. Coin Database images are well optimized though.
Potential reduce by 119.7 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 119.7 kB or 64% of the original size.
Potential reduce by 50.4 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. Coin-database.com needs all CSS files to be minified and compressed as it can save up to 50.4 kB or 78% of the original size.
Number of requests can be reduced by 30 (45%)
66
36
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coin Database. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
coin-database.com
437 ms
www.coin-database.com
682 ms
css
28 ms
css
39 ms
classes.css
110 ms
font-awesome.css
215 ms
default.css
220 ms
responsive.css
219 ms
skripty.js
238 ms
jquery-1.10.1.min.js
376 ms
jquery.mousewheel-3.0.6.pack.js
288 ms
jquery.fancybox.css
319 ms
jquery.fancybox.pack.js
346 ms
jquery.fancybox-buttons.css
321 ms
jquery.fancybox-buttons.js
363 ms
btn_donate_LG.gif
217 ms
Switzerland.png
215 ms
4202.jpg
287 ms
4201.jpg
288 ms
Portugal.png
212 ms
none.gif
209 ms
Vatican-City.png
208 ms
San-Marino.png
284 ms
4196.jpg
347 ms
4195.jpg
343 ms
4194.jpg
341 ms
4193.jpg
312 ms
Austria.png
334 ms
4183.jpg
440 ms
Netherlands.png
417 ms
4182.jpg
528 ms
4181.jpg
439 ms
Monaco.png
461 ms
4180.jpg
462 ms
Malta.png
524 ms
4179.jpg
534 ms
4178.jpg
528 ms
4177.jpg
640 ms
Luxembourg.png
535 ms
4175.jpg
628 ms
Lithuania.png
629 ms
4174.jpg
633 ms
4170.jpg
639 ms
4169.jpg
642 ms
4168.jpg
735 ms
4166.jpg
733 ms
Latvia.png
737 ms
4165.jpg
740 ms
4164.jpg
743 ms
4163.jpg
852 ms
4162.jpg
942 ms
pixel.gif
183 ms
Italy.png
772 ms
b9QBgL0iMZfDSpmcXcE8nCj3Mi2hOMP9GNHlaDA9WRI.woff
111 ms
Zd2E9abXLFGSr9G3YK2MsK8NE7_Gi-Xz52ZQ_AwfA78.woff
112 ms
b9QBgL0iMZfDSpmcXcE8nJT5GEmoOtNsejy4tIPLwv0.woff
119 ms
km2iCywk7CnC11BE8pBNVPesZW2xOQ-xsNqO47m55DA.woff
117 ms
analytics.js
111 ms
fontawesome-webfont.woff
868 ms
4161.jpg
658 ms
4160.jpg
658 ms
Greece.png
755 ms
collect
18 ms
Finland.png
688 ms
4156.jpg
690 ms
4155.jpg
680 ms
Germany.png
744 ms
2e.png
754 ms
es2.png
754 ms
ppcom.svg
753 ms
carts.png
783 ms
print.css
109 ms
coin-database.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.
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
coin-database.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
Browser errors were logged to the console
coin-database.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Coin-database.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 Coin-database.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.
coin-database.com
Open Graph description is not detected on the main page of Coin Database. 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: