12.6 sec in total
1 sec
11.2 sec
327 ms
Click here to check amazing Biz 315 content. Otherwise, check out these important facts you probably never knew about biz315.com
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Visit biz315.comWe analyzed Biz315.com page load time and found that the first response time was 1 sec and then it took 11.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
biz315.com performance score
name
value
score
weighting
Value2.2 s
79/100
10%
Value7.8 s
3/100
25%
Value13.3 s
2/100
10%
Value20 ms
100/100
30%
Value0.294
41/100
15%
Value6.3 s
60/100
10%
1020 ms
296 ms
502 ms
536 ms
941 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that all of those requests were addressed to Biz315.com and no external sources were called. The less responsive or slowest element that took the longest time to load (9.1 sec) belongs to the original domain Biz315.com.
Page size can be reduced by 1.1 MB (41%)
2.7 MB
1.6 MB
In fact, the total size of Biz315.com main page is 2.7 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. 25% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 16.6 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 3.9 kB, which is 19% 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 16.6 kB or 80% of the original size.
Potential reduce by 1.1 MB
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. Obviously, Biz 315 needs image optimization as it can save up to 1.1 MB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 20.4 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 20.4 kB or 22% of the original size.
Potential reduce by 11.1 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. Biz315.com needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 44% of the original size.
Number of requests can be reduced by 8 (16%)
51
43
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biz 315. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
biz315.com
1020 ms
cui.css
296 ms
style.css
502 ms
less.css
536 ms
jquery-1.9.1.min.js
941 ms
jquery.js
878 ms
lib.js
555 ms
animate.css
714 ms
flexslider.css
791 ms
flexslider.js
835 ms
banner.js
848 ms
logo.png
1080 ms
tel_bg.png
545 ms
banner1.jpg
1531 ms
banner2.jpg
2389 ms
banner3.jpg
5556 ms
m1.png
917 ms
m2.png
1245 ms
m3.png
1219 ms
m4.png
1583 ms
m5.png
2005 ms
m6.png
2026 ms
m7.png
2493 ms
m8.png
2560 ms
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3696 ms
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3063 ms
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4396 ms
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3892 ms
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4425 ms
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3841 ms
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4679 ms
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4605 ms
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5445 ms
1-1P330110Q0G8.jpg
6080 ms
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6310 ms
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5721 ms
side_icon01.png
5310 ms
side_icon03.png
5800 ms
r_icon1.png
5885 ms
ewm.jpg
6404 ms
r_icon2.png
6165 ms
ban_bg.png
5858 ms
ban_k.png
5937 ms
i_icon1.png
6051 ms
bg_1.png
6079 ms
alpha_red_80.png
6242 ms
arr2.png
6233 ms
bg_2.png
9139 ms
more1.png
6315 ms
i_icon2.png
6004 ms
ban_prev.png
5772 ms
ban_next.png
6057 ms
biz315.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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
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.
biz315.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
biz315.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biz315.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Biz315.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.
biz315.com
Open Graph description is not detected on the main page of Biz 315. 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: