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Welcome to pv-tech.org homepage info - get ready to check PV Tech best content for United States right away, or after learning these important things about pv-tech.org
The number one source for in-depth and up-to-the-minute news, technical articles, blogs and reviews on the international solar PV supply chain.
Visit pv-tech.orgWe analyzed Pv-tech.org page load time and found that the first response time was 47 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
pv-tech.org performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value11.2 s
0/100
25%
Value18.0 s
0/100
10%
Value7,800 ms
0/100
30%
Value0.059
98/100
15%
Value63.4 s
0/100
10%
47 ms
95 ms
35 ms
33 ms
51 ms
Our browser made a total of 152 requests to load all elements on the main page. We found that 70% of them (107 requests) were addressed to the original Pv-tech.org, 11% (17 requests) were made to Encore.scdn.co and 6% (9 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Pv-tech.org.
Page size can be reduced by 426.5 kB (5%)
9.5 MB
9.0 MB
In fact, the total size of Pv-tech.org main page is 9.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 7.0 MB which makes up the majority of the site volume.
Potential reduce by 328.8 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 328.8 kB or 89% of the original size.
Potential reduce by 11.6 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. PV Tech images are well optimized though.
Potential reduce by 73.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 12.9 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. Pv-tech.org has all CSS files already compressed.
Number of requests can be reduced by 83 (70%)
119
36
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PV Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.
pv-tech.org
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pv-tech.org 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.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
pv-tech.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
pv-tech.org SEO score
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
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 Pv-tech.org 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 Pv-tech.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.
pv-tech.org
Open Graph data is detected on the main page of PV Tech. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: