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Click here to check amazing Photonics For Energy Spiedigitallibrary content for China. Otherwise, check out these important facts you probably never knew about photonicsforenergy.spiedigitallibrary.org
The <i>Journal of Photonics for Energy</i> (JPE) covers fundamental and applied research areas focused on the applications of photonics for renewable energy harvesting, conversion, storage, distributi...
Visit photonicsforenergy.spiedigitallibrary.orgWe analyzed Photonicsforenergy.spiedigitallibrary.org page load time and found that the first response time was 15 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
photonicsforenergy.spiedigitallibrary.org performance score
name
value
score
weighting
Value6.3 s
3/100
10%
Value7.2 s
5/100
25%
Value7.8 s
24/100
10%
Value1,130 ms
22/100
30%
Value0.01
100/100
15%
Value13.6 s
11/100
10%
15 ms
169 ms
110 ms
21 ms
21 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 85% of them (35 requests) were addressed to the original Photonicsforenergy.spiedigitallibrary.org, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Datacoll.spie.org. The less responsive or slowest element that took the longest time to load (186 ms) relates to the external source Datacoll.spie.org.
Page size can be reduced by 289.7 kB (51%)
569.2 kB
279.5 kB
In fact, the total size of Photonicsforenergy.spiedigitallibrary.org main page is 569.2 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. 45% of websites need less resources to load. Javascripts take 243.6 kB which makes up the majority of the site volume.
Potential reduce by 73.7 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 13.9 kB, which is 15% 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 73.7 kB or 82% of the original size.
Potential reduce by 10.2 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. Photonics For Energy Spiedigitallibrary images are well optimized though.
Potential reduce by 154.6 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 154.6 kB or 63% of the original size.
Potential reduce by 51.2 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. Photonicsforenergy.spiedigitallibrary.org needs all CSS files to be minified and compressed as it can save up to 51.2 kB or 79% of the original size.
Number of requests can be reduced by 11 (46%)
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13
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Photonics For Energy Spiedigitallibrary. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
photonicsforenergy.spiedigitallibrary.org
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journal.aspx
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1094514084.js
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institutionalLogo.css
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photonicsforenergy.spiedigitallibrary.org 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 IDs 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
photonicsforenergy.spiedigitallibrary.org 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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
photonicsforenergy.spiedigitallibrary.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Photonicsforenergy.spiedigitallibrary.org 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 Photonicsforenergy.spiedigitallibrary.org 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.
photonicsforenergy.spiedigitallibrary.org
Open Graph description is not detected on the main page of Photonics For Energy Spiedigitallibrary. 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: