7.8 sec in total
147 ms
6.7 sec
914 ms
Visit longi.com now to see the best up-to-date LONGi content for China and also check out these interesting facts you probably never knew about longi.com
LONGi, using innovative products and solutions help the world a healthier, safer and more sustainable place.
Visit longi.comWe analyzed Longi.com page load time and found that the first response time was 147 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
longi.com performance score
name
value
score
weighting
Value6.8 s
2/100
10%
Value15.2 s
0/100
25%
Value17.0 s
0/100
10%
Value2,630 ms
4/100
30%
Value0
100/100
15%
Value14.1 s
9/100
10%
147 ms
9 ms
1121 ms
1895 ms
4 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 18% of them (14 requests) were addressed to the original Longi.com, 45% (34 requests) were made to Longi-websitecms.s3.cn-north-1.amazonaws.com.cn and 8% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Longi-websitecms.s3.cn-north-1.amazonaws.com.cn.
Page size can be reduced by 255.9 kB (5%)
5.1 MB
4.9 MB
In fact, the total size of Longi.com main page is 5.1 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. 75% 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. Images take 4.6 MB which makes up the majority of the site volume.
Potential reduce by 87.5 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 87.5 kB or 86% of the original size.
Potential reduce by 166.2 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. LONGi images are well optimized though.
Potential reduce by 1.8 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 310 B
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. Longi.com has all CSS files already compressed.
Number of requests can be reduced by 37 (51%)
73
36
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LONGi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
www.longi.com
147 ms
9 ms
hm.js
1121 ms
collect
1895 ms
haoke.js
4 ms
21569f8.css
5 ms
6022b1d.css
7 ms
7cfb902.css
13 ms
state.js
13 ms
943e8af.js
12 ms
63bc262.js
16 ms
76fb8bf.js
26 ms
aa611ec.js
21 ms
hm.gif
310 ms
sdk.js
1370 ms
logo.f95f405.svg
62 ms
js
730 ms
gtm.js
735 ms
hm.gif
732 ms
payload.js
17 ms
20211025091910_ed542d4aa8.jpg
1900 ms
logo-grey.e10ecda.png
392 ms
cover_of_climate_action_2023_03_03_da226a46f8.jpg
500 ms
contact-uses
1267 ms
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1726 ms
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939 ms
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2020_CSR_EN_01_a799e2994f.jpg
1147 ms
Hi_MO_7_Banner_01_EN_194f08410e.jpg
1984 ms
homepage_banner_2c89fea6c8.jpg
2215 ms
silicon2_7e64de8ba3.png
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module_2_500889fb15.png
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2003 ms
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2017 ms
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2165 ms
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2415 ms
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COP_28_Solar_Pavilion_event_Banner_end_cover_a2e62a8a0c.jpg
328 ms
new_conversion_efficiency_2023061402_4dcd0e7091.jpg
329 ms
js
43 ms
js
141 ms
js
102 ms
sdk-body-99e630e0.js
716 ms
analytics.js
142 ms
118 ms
124 ms
105 ms
97 ms
88 ms
landing
50 ms
landing
24 ms
17 ms
17 ms
20 ms
23 ms
22 ms
longi.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 have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
longi.com 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
Missing source maps for large first-party JavaScript
longi.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Longi.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 Longi.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.
longi.com
Open Graph data is detected on the main page of LONGi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: