Tools & Wizards About Us
eletrekusb.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

eletrekusb.com

开云kaiyun(中国)官方网站

Page Load Speed

21.5 sec in total

First Response

265 ms

Resources Loaded

21.1 sec

Page Rendered

214 ms

eletrekusb.com screenshot

About Website

Welcome to eletrekusb.com homepage info - get ready to check Eletrekusb best content for India right away, or after learning these important things about eletrekusb.com

开云kaiyun(中国)官方网站【大G推荐】于2011年11月创立，公司注册资本536万，公司拥有固定资金449亿。是一家从事净水行业设备的研发、制造和应用的高新科技企业。本公司主要为净水行业企业提供各种熔接设备、密封侧漏设备、耐压测试设备、活性碳灌装设备、水质检测设备以及半自动与全自动组装生产线设备和技术服务。

Visit eletrekusb.com

Key Findings

We analyzed Eletrekusb.com page load time and found that the first response time was 265 ms and then it took 21.3 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

eletrekusb.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

eletrekusb.com

265 ms

www.eletrek.cc

481 ms

index.css

12 ms

button.css

10 ms

fonts.css

24 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Eletrekusb.com, 94% (47 requests) were made to Eletrek.cc and 2% (1 request) were made to V1.cnzz.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source V1.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.4 kB (6%)

Content Size

954.0 kB

After Optimization

892.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eletrekusb.com main page is 954.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 813.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.6 kB

  • Original 45.8 kB
  • After minification 38.9 kB
  • After compression 9.2 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 6.8 kB, which is 15% 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 36.6 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 20.3 kB

  • Original 813.0 kB
  • After minification 792.7 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. Eletrekusb images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 868 B

  • Original 75.0 kB
  • After minification 75.0 kB
  • After compression 74.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 3.7 kB

  • Original 20.2 kB
  • After minification 20.2 kB
  • After compression 16.5 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. Eletrekusb.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (53%)

Requests Now

47

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eletrekusb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eletrekusb.com

eletrekusb.com

265 ms

www.eletrek.cc

www.eletrek.cc

481 ms

index.css

index.css

12 ms

button.css

button.css

10 ms

fonts.css

fonts.css

24 ms

slide.css

slide.css

28 ms

jquery.min.js

jquery.min.js

93 ms

jquery.js

jquery.js

72 ms

jquery.ellipsis.min.js

jquery.ellipsis.min.js

70 ms

slide.js

slide.js

71 ms

qiehuan.js

qiehuan.js

91 ms

sm.js

sm.js

90 ms

index.php

index.php

71 ms

English.png

English.png

66 ms

logo.png

logo.png

66 ms

suosou.png

suosou.png

66 ms

61ee1bb88da8d.jpg

61ee1bb88da8d.jpg

7556 ms

61ed6463bafea.jpg

61ed6463bafea.jpg

8392 ms

613c38f230ebd.jpg

613c38f230ebd.jpg

9676 ms

feilei1.jpg

feilei1.jpg

1896 ms

feilei2.jpg

feilei2.jpg

2097 ms

feilei3.jpg

feilei3.jpg

4190 ms

feilei4.jpg

feilei4.jpg

4407 ms

62122bf4893a5.jpg

62122bf4893a5.jpg

3775 ms

6118cc4127f70.jpg

6118cc4127f70.jpg

5447 ms

61f52edcf31b5.jpg

61f52edcf31b5.jpg

6916 ms

6117af2b1e54a.jpg

6117af2b1e54a.jpg

7126 ms

62122bfe4be03.jpg

62122bfe4be03.jpg

6083 ms

m4tu1.png

m4tu1.png

6699 ms

m4tu2.png

m4tu2.png

6923 ms

m4tu3.png

m4tu3.png

6918 ms

m4tu4.png

m4tu4.png

6920 ms

m4tu5.png

m4tu5.png

7546 ms

m4tu6.png

m4tu6.png

7545 ms

61ee7244d2233.jpg

61ee7244d2233.jpg

7983 ms

twitter.png

twitter.png

7548 ms

facebook.png

facebook.png

7548 ms

google.png

google.png

7551 ms

pinterest.png

pinterest.png

7552 ms

linkedin.png

linkedin.png

7552 ms

linkedin3.png

linkedin3.png

9031 ms

hweid.jpg

hweid.jpg

9032 ms

index.php

index.php

7999 ms

z_stat.php

z_stat.php

20090 ms

footer.jpg

footer.jpg

8987 ms

fsubm.jpg

fsubm.jpg

8335 ms

htop1.png

htop1.png

39 ms

default

default

77 ms

dot1.png

dot1.png

5 ms

dot2.png

dot2.png

5 ms

Accessibility Review

eletrekusb.com accessibility score

39

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

eletrekusb.com best practices score

67

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

eletrekusb.com SEO score

75

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eletrekusb.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Eletrekusb.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

eletrekusb.com

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