Tools & Wizards About Us
voicelogger.net screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

voicelogger.net

Telephone recorder & Voice Logger Manufacturer -ShenZhen Yishi

Page Load Speed

13.4 sec in total

First Response

1.9 sec

Resources Loaded

11.1 sec

Page Rendered

430 ms

voicelogger.net screenshot

About Website

Visit voicelogger.net now to see the best up-to-date Voice Logger content and also check out these interesting facts you probably never knew about voicelogger.net

We specialize in manufacturing and marketing Telephone Recording,Voice Logger Product and RF modules. Our modern SMT plant and R&D department offer PCB assemble and OEM service too.

Visit voicelogger.net

Key Findings

We analyzed Voicelogger.net page load time and found that the first response time was 1.9 sec and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

voicelogger.net performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

voicelogger.net

1909 ms

global.css

1161 ms

global.css

629 ms

user.css

1471 ms

style.css

1343 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 84% of them (65 requests) were addressed to the original Voicelogger.net, 12% (9 requests) were made to Www5.53kf.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Voicelogger.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 549.5 kB (10%)

Content Size

5.5 MB

After Optimization

4.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Voicelogger.net main page is 5.5 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. 35% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 47.1 kB

  • Original 59.5 kB
  • After minification 56.4 kB
  • After compression 12.4 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. 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 47.1 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 212.5 kB

  • Original 5.0 MB
  • After minification 4.8 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. Voice Logger images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 197.6 kB

  • Original 290.6 kB
  • After minification 240.8 kB
  • After compression 93.0 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 197.6 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 92.4 kB

  • Original 111.7 kB
  • After minification 99.6 kB
  • After compression 19.4 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. Voicelogger.net needs all CSS files to be minified and compressed as it can save up to 92.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (38%)

Requests Now

73

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Voice Logger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

voicelogger.net

voicelogger.net

1909 ms

global.css

global.css

1161 ms

global.css

global.css

629 ms

user.css

user.css

1471 ms

style.css

style.css

1343 ms

media.css

media.css

1077 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

1935 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

1143 ms

en.js

en.js

1338 ms

global.js

global.js

1360 ms

global.js

global.js

1440 ms

user.js

user.js

1806 ms

main.js

main.js

1607 ms

jquery.bxslider.js

jquery.bxslider.js

1703 ms

scrollExt.3.1.js

scrollExt.3.1.js

1705 ms

js

js

67 ms

jQuery.blockUI.js

jQuery.blockUI.js

1366 ms

jquery.SuperSlide.js

jquery.SuperSlide.js

1428 ms

header_top_bg.jpg

header_top_bg.jpg

522 ms

logo.png

logo.png

346 ms

1.jpg

1.jpg

3519 ms

2.jpg

2.jpg

1755 ms

3.jpg

3.jpg

3479 ms

42ae7b6b6f.jpg

42ae7b6b6f.jpg

822 ms

c484428414.jpg

c484428414.jpg

937 ms

ced1e467bb.jpg

ced1e467bb.jpg

2391 ms

b0d6a013d1.jpg

b0d6a013d1.jpg

1222 ms

DAR-2U.jpg

DAR-2U.jpg

2404 ms

DAR-4U.jpg

DAR-4U.jpg

1722 ms

DAR-8U.jpg

DAR-8U.jpg

2002 ms

USB-16u2.jpg

USB-16u2.jpg

2077 ms

DAR-1U.jpg

DAR-1U.jpg

2267 ms

NAR-8100xxC-2U-8CH-64CH-Voice-Logger.jpg

NAR-8100xxC-2U-8CH-64CH-Voice-Logger.jpg

2374 ms

NAR-8100xxD-Desktop-1CH-16CH-Voice-Logger.jpg

NAR-8100xxD-Desktop-1CH-16CH-Voice-Logger.jpg

2523 ms

NAR7104-08SL-Voice-Logger-s.jpg

NAR7104-08SL-Voice-Logger-s.jpg

2741 ms

NAR7108-32HL-Voice-Logger-s.jpg

NAR7108-32HL-Voice-Logger-s.jpg

3265 ms

NAR7140-64HL-Voice-Logger-s.jpg

NAR7140-64HL-Voice-Logger-s.jpg

2747 ms

DAR4001s.jpg

DAR4001s.jpg

2822 ms

NAR6104S2.jpg

NAR6104S2.jpg

4102 ms

NAR6101-4S.jpg

NAR6101-4S.jpg

3794 ms

NAR6102S.jpg

NAR6102S.jpg

3125 ms

NAR6108.jpg

NAR6108.jpg

3344 ms

NAR6116.jpg

NAR6116.jpg

3482 ms

YS-102R.jpg

YS-102R.jpg

3655 ms

YS-104R.jpg

YS-104R.jpg

3945 ms

YS-105R.jpg

YS-105R.jpg

3986 ms

YS-106R.jpg

YS-106R.jpg

4077 ms

DJ-WF.jpg

DJ-WF.jpg

4046 ms

JDG-2.jpg

JDG-2.jpg

5932 ms

JDQ-1WF.jpg

JDQ-1WF.jpg

4697 ms

Receiver1.jpg

Receiver1.jpg

4517 ms

YS-108R1.jpg

YS-108R1.jpg

4372 ms

indexfac.jpg

indexfac.jpg

5091 ms

24a863c4a7.png

24a863c4a7.png

6373 ms

1

1

1331 ms

Swiss721BT-Light.woff

Swiss721BT-Light.woff

4298 ms

Roboto-Regular.woff

Roboto-Regular.woff

4448 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

4055 ms

b9d0359994.png

b9d0359994.png

6107 ms

factory1.jpg

factory1.jpg

4504 ms

sendacc.jsp

sendacc.jsp

624 ms

mobile_icon_61429907_1.js

mobile_icon_61429907_1.js

1250 ms

mobile_invite_61429907_1.js

mobile_invite_61429907_1.js

1259 ms

assign_worker_61429907_1.js

assign_worker_61429907_1.js

1263 ms

mobile_chat_61429907_1.js

mobile_chat_61429907_1.js

1268 ms

kf_new.php

kf_new.php

1331 ms

factory2.jpg

factory2.jpg

6324 ms

index12.jpg

index12.jpg

5360 ms

index13.jpg

index13.jpg

6016 ms

index_about_bg.jpg

index_about_bg.jpg

5077 ms

more_bg.png

more_bg.png

4366 ms

left_btn.png

left_btn.png

4474 ms

right_btn.png

right_btn.png

4675 ms

kf_ivt_new.php

kf_ivt_new.php

491 ms

close_2x.png

close_2x.png

234 ms

company-logo.png

company-logo.png

237 ms

jquery-1.4.2.flp.js

jquery-1.4.2.flp.js

247 ms

Accessibility Review

voicelogger.net accessibility score

77

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.

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

Best Practices

voicelogger.net best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

voicelogger.net 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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

voicelogger.net

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