44.1 sec in total
5.4 sec
37.8 sec
805 ms
Welcome to ic.big-bit.com homepage info - get ready to check Ic Big Bit best content for China right away, or after learning these important things about ic.big-bit.com
哔哥哔特商务网旗下的半导体器件应用网,通过热点新闻资讯、产品拆解、走进企业、对话、市场解读、热点追踪和技术方案等栏目,为整机工程师提供国内外半导体、芯片、MCU、IGBT、电容、FPGA、 EDA、 DSP、晶圆、嵌入式、GaN、第三代半导体、电源等领域的新产品、新技术、解决方案、技术方案和企业动态,为应用端研发部门的产品选型和供应链优化提供参考,同时也协助半导体器件企业做好品牌建设和产品推广工作...
Visit ic.big-bit.comWe analyzed Ic.big-bit.com page load time and found that the first response time was 5.4 sec and then it took 38.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
ic.big-bit.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value13.9 s
0/100
25%
Value14.5 s
1/100
10%
Value70 ms
99/100
30%
Value0.002
100/100
15%
Value13.1 s
12/100
10%
5428 ms
2071 ms
3008 ms
2534 ms
2299 ms
Our browser made a total of 216 requests to load all elements on the main page. We found that 7% of them (16 requests) were addressed to the original Ic.big-bit.com, 38% (81 requests) were made to Big-bit.com and 12% (26 requests) were made to Image.big-bit.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source B2b.big-bit.com.
Page size can be reduced by 518.1 kB (37%)
1.4 MB
891.4 kB
In fact, the total size of Ic.big-bit.com main page is 1.4 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. 45% of websites need less resources to load. Images take 823.4 kB which makes up the majority of the site volume.
Potential reduce by 163.4 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 28.6 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 163.4 kB or 82% of the original size.
Potential reduce by 83.1 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. Ic Big Bit images are well optimized though.
Potential reduce by 158.0 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 158.0 kB or 63% of the original size.
Potential reduce by 113.7 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. Ic.big-bit.com needs all CSS files to be minified and compressed as it can save up to 113.7 kB or 82% of the original size.
Number of requests can be reduced by 91 (44%)
205
114
The browser has sent 205 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ic Big Bit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
{{url}}
{{time}} ms
ic.big-bit.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
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.
ic.big-bit.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ic.big-bit.com 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ic.big-bit.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 Ic.big-bit.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.
{{og_description}}
ic.big-bit.com
Open Graph description is not detected on the main page of Ic Big Bit. 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: