3.4 sec in total
242 ms
2.9 sec
232 ms
Visit platinummetalsreview.com now to see the best up-to-date Platinummetalsreview content and also check out these interesting facts you probably never knew about platinummetalsreview.com
Johnson Matthey's international journal of research exploring science and technology in industrial applications (formerly Platinum Metals Review)
Visit platinummetalsreview.comWe analyzed Platinummetalsreview.com page load time and found that the first response time was 242 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
platinummetalsreview.com performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value19.3 s
0/100
25%
Value12.5 s
3/100
10%
Value6,270 ms
0/100
30%
Value0.137
79/100
15%
Value26.8 s
0/100
10%
242 ms
935 ms
434 ms
21 ms
195 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Platinummetalsreview.com, 86% (57 requests) were made to Technology.matthey.com and 5% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Technology.matthey.com.
Page size can be reduced by 745.5 kB (39%)
1.9 MB
1.2 MB
In fact, the total size of Platinummetalsreview.com main page is 1.9 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. 30% of websites need less resources to load. Images take 930.1 kB which makes up the majority of the site volume.
Potential reduce by 71.2 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 71.2 kB or 75% of the original size.
Potential reduce by 80.6 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. Platinummetalsreview images are well optimized though.
Potential reduce by 497.4 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 497.4 kB or 66% of the original size.
Potential reduce by 96.2 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. Platinummetalsreview.com needs all CSS files to be minified and compressed as it can save up to 96.2 kB or 74% of the original size.
Number of requests can be reduced by 33 (52%)
63
30
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Platinummetalsreview. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
platinummetalsreview.com
242 ms
www.technology.matthey.com
935 ms
style.css
434 ms
css
21 ms
ie-flicker.js
195 ms
output.css
187 ms
styles.css
211 ms
dashicons.min.css
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jquery.js
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jquery.text-align.js
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generic.js
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jquery.validate.min.js
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addthis_widget.js
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jquery.form.min.js
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scripts.js
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jquery.ui.core.min.js
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logo.jpg
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platinummetalsreview.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
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Heading elements are not in a sequentially-descending order
platinummetalsreview.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
Browser errors were logged to the console
Page has valid source maps
platinummetalsreview.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
Image elements do not have [alt] attributes
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Platinummetalsreview.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 Platinummetalsreview.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.
platinummetalsreview.com
Open Graph data is detected on the main page of Platinummetalsreview. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: