Tools & Wizards About Us

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ebyte.com

串口服务器_数传电台_4G DTU_遥控开关_LoRa/ZigBee/WiFi/蓝牙模块-成都亿佰特电子科技有限公司官网

Page Load Speed

26.4 sec in total

First Response

677 ms

Resources Loaded

25.4 sec

Page Rendered

319 ms

About Website

Welcome to ebyte.com homepage info - get ready to check Ebyte best content for China right away, or after learning these important things about ebyte.com

亿佰特做为物联网应用专家，主营LoRa模块、zigbee模块、蓝牙模块、串口转WiFi模块、NB-iot模块、LoRaWAN网关模块、串口服务器、数传电台、遥控开关、边缘计算网关、4G DTU、CAN总线、CAN DTU、增益天线模块、以太网模块、分布式IO、GPS定位模块、无线IO模块和电源模块等无线数传模块，实现工业物联无线数据传输通信方案。

Visit ebyte.com

Key Findings

We analyzed Ebyte.com page load time and found that the first response time was 677 ms and then it took 25.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ebyte.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value250 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value1.498

0/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

ebyte.com

677 ms

www.ebyte.com

1878 ms

idangerous.swiper.css

296 ms

style.css

937 ms

responsive.css

1024 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 84% of them (99 requests) were addressed to the original Ebyte.com, 8% (9 requests) were made to Plt.zoosnet.net and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Ebyte.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.2 kB (20%)

Content Size

1.1 MB

After Optimization

884.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ebyte.com main page is 1.1 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. 55% of websites need less resources to load. Images take 712.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 100.9 kB

  • Original 117.4 kB
  • After minification 84.0 kB
  • After compression 16.5 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. This page needs HTML code to be minified as it can gain 33.4 kB, which is 28% 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 100.9 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 50.4 kB

  • Original 712.3 kB
  • After minification 661.9 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. Ebyte images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 63.4 kB

  • Original 237.5 kB
  • After minification 237.5 kB
  • After compression 174.1 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 63.4 kB or 27% of the original size.

CSS Optimization

-19%

Potential reduce by 7.6 kB

  • Original 39.1 kB
  • After minification 39.1 kB
  • After compression 31.6 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. Ebyte.com needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (44%)

Requests Now

115

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ebyte. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ebyte.com accessibility score

60

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

<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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ebyte.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ebyte.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ebyte.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 Ebyte.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Ebyte. 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: