7.5 sec in total
412 ms
6.5 sec
600 ms
Click here to check amazing E Solar First content. Otherwise, check out these important facts you probably never knew about esolarfirst.com
Xiamen Solar First Energy Technology Co., Ltd is a global leading hi-tech enterprise specialized in R&D,manufacturing and marketing of solar mounting
Visit esolarfirst.comWe analyzed Esolarfirst.com page load time and found that the first response time was 412 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
esolarfirst.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value6.9 s
6/100
25%
Value4.9 s
65/100
10%
Value620 ms
48/100
30%
Value0.548
13/100
15%
Value5.8 s
67/100
10%
412 ms
46 ms
784 ms
908 ms
1076 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Esolarfirst.com, 84% (63 requests) were made to Cdn.globalso.com and 12% (9 requests) were made to Globalso.site. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Cdn.globalso.com.
Page size can be reduced by 614.6 kB (4%)
15.5 MB
14.9 MB
In fact, the total size of Esolarfirst.com main page is 15.5 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. 60% of websites need less resources to load. Images take 15.1 MB which makes up the majority of the site volume.
Potential reduce by 62.6 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 10.5 kB, which is 14% 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 62.6 kB or 86% of the original size.
Potential reduce by 371.1 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. E Solar First images are well optimized though.
Potential reduce by 171.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 171.1 kB or 56% of the original size.
Potential reduce by 9.8 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. Esolarfirst.com needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 27% of the original size.
Number of requests can be reduced by 20 (28%)
71
51
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Solar First. 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 5 to 1 for CSS and as a result speed up the page load time.
esolarfirst.com
412 ms
gtm.js
46 ms
style.css
784 ms
public.css
908 ms
bf2ddc25.png
1076 ms
js11.jpg
1842 ms
js02.jpg
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js331.jpg
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BIPV2.jpg
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carport11.jpg
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floating1.jpg
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ground-mount1.jpg
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sad.jpg
1576 ms
solar-light1.jpg
1495 ms
solar-tracker2.jpg
1726 ms
Projects_Finished.png
1836 ms
Annual_Output.png
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Years_Experience.png
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form.js
368 ms
lite-yt-embed.css
2913 ms
2024130_inquiry_form_esolarfirstcom
476 ms
jquery.min.js
289 ms
common.js
158 ms
public.js
132 ms
lite-yt-embed.js
2522 ms
AkzidenzGrotesk-Regular.woff
1761 ms
fontawesome-webfont.woff
667 ms
SourceSansPro-Light.woff
214 ms
from_livechat.css
3 ms
jquery.min.js
5 ms
layer.js
15 ms
group_oper.js
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validform.min.js
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jquery.cookie.js
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layer.css
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all-m.gif
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search_btn.png
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about.jpg
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close.png
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statistic.php
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esolarfirst.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
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
esolarfirst.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
Page has valid source maps
esolarfirst.com 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
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 Esolarfirst.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 Esolarfirst.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.
esolarfirst.com
Open Graph description is not detected on the main page of E Solar First. 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: