Tools & Wizards About Us
vidu1.com screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

vidu1.com

Blog hướng dẫn tăng chiều cao hiệu quả số 1 Việt Nam !!

Page Load Speed

5.5 sec in total

First Response

24 ms

Resources Loaded

4.8 sec

Page Rendered

683 ms

vidu1.com screenshot

About Website

Welcome to vidu1.com homepage info - get ready to check Vidu 1 best content right away, or after learning these important things about vidu1.com

Trang web chuyên hướng dẫn và cung cấp đầy đủ tất cả kiến thức tăng chiều cao mới 2021 , dễ hiểu , áp dụng là thành công ngay !

Visit vidu1.com

Key Findings

We analyzed Vidu1.com page load time and found that the first response time was 24 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vidu1.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

vidu1.com

24 ms

vidu1.com

1233 ms

00d5bce220d160bd6999a6658ddf084a.css

42 ms

thrive_flat.css

62 ms

no-theme.css

21 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 50% of them (28 requests) were addressed to the original Vidu1.com, 16% (9 requests) were made to Fonts.gstatic.com and 16% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Vidu1.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.4 kB (15%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vidu1.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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 207.2 kB

  • Original 245.1 kB
  • After minification 244.9 kB
  • After compression 38.0 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 207.2 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 6.3 kB

  • Original 1.2 MB
  • After minification 1.2 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. Vidu 1 images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 21 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.7 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.

Requests Breakdown

Number of requests can be reduced by 27 (61%)

Requests Now

44

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vidu 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vidu1.com

vidu1.com

24 ms

vidu1.com

vidu1.com

1233 ms

00d5bce220d160bd6999a6658ddf084a.css

00d5bce220d160bd6999a6658ddf084a.css

42 ms

thrive_flat.css

thrive_flat.css

62 ms

no-theme.css

no-theme.css

21 ms

header.min.js

header.min.js

808 ms

imagesloaded.min.js

imagesloaded.min.js

35 ms

masonry.min.js

masonry.min.js

30 ms

jquery.masonry.min.js

jquery.masonry.min.js

58 ms

general.min.js

general.min.js

59 ms

moxie.min.js

moxie.min.js

1023 ms

aos.js

aos.js

59 ms

aos-trigger.js

aos-trigger.js

110 ms

js

js

110 ms

css

css

57 ms

css

css

108 ms

css

css

110 ms

DMCABadgeHelper.min.js

DMCABadgeHelper.min.js

87 ms

100719801734674.js

100719801734674.js

794 ms

widget.js

widget.js

1910 ms

css

css

20 ms

e-202425.js

e-202425.js

68 ms

lazyload.min.js

lazyload.min.js

66 ms

TUZyzwprpvBS1izr_vOECuSa.ttf

TUZyzwprpvBS1izr_vOECuSa.ttf

27 ms

TUZ3zwprpvBS1izr_vOMscGKfrUH.ttf

TUZ3zwprpvBS1izr_vOMscGKfrUH.ttf

52 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

78 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

106 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

108 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw2aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw2aX8.ttf

107 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

106 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w2aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w2aX8.ttf

108 ms

zOL64pLDlL1D99S8g8PtiKchq-dmiA.ttf

zOL64pLDlL1D99S8g8PtiKchq-dmiA.ttf

107 ms

DMCA_logo-grn-btn100w.png

DMCA_logo-grn-btn100w.png

47 ms

tang-chieu-cao-vidu1-1.png

tang-chieu-cao-vidu1-1.png

15 ms

tran-dat-tang-chieu-cao.png

tran-dat-tang-chieu-cao.png

73 ms

cau-chuyen-tang-chieu-cao-tran-dat.png

cau-chuyen-tang-chieu-cao-tran-dat.png

104 ms

tran-dat-lot-xac-tang-chieu-cao.png

tran-dat-lot-xac-tang-chieu-cao.png

104 ms

tran-dat-tang-chieu-cao-cau-chuyen.png

tran-dat-tang-chieu-cao-cau-chuyen.png

129 ms

vidu1.com-giup-gi-cho-ban.png

vidu1.com-giup-gi-cho-ban.png

1108 ms

tang-chieu-cao.png

tang-chieu-cao.png

1586 ms

nhan-tin-tran-dat-vidu1.com_.png

nhan-tin-tran-dat-vidu1.com_.png

1875 ms

tu-duy-tang-chieu-cao.png

tu-duy-tang-chieu-cao.png

2021 ms

chieu-cao-nguoi.png

chieu-cao-nguoi.png

758 ms

page.php

page.php

429 ms

kLSYhiCSGbU.css

kLSYhiCSGbU.css

15 ms

L-xH5lNNHeA.js

L-xH5lNNHeA.js

21 ms

Vvet8_5H-wT.js

Vvet8_5H-wT.js

21 ms

YYUppJnv9Es.js

YYUppJnv9Es.js

45 ms

xKY8pb0-fD_.js

xKY8pb0-fD_.js

47 ms

fZu5tZNIUeX.js

fZu5tZNIUeX.js

46 ms

p55HfXW__mM.js

p55HfXW__mM.js

47 ms

279801245_406455384819085_3126259386613778216_n.png

279801245_406455384819085_3126259386613778216_n.png

139 ms

PNStWZQ9T-1.js

PNStWZQ9T-1.js

5 ms

279849425_406455388152418_5736695966779320434_n.png

279849425_406455388152418_5736695966779320434_n.png

89 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

11 ms

2742 ms

Accessibility Review

vidu1.com accessibility score

79

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

Best Practices

vidu1.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vidu1.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

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vidu1.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Vidu1.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

vidu1.com

Open Graph data is detected on the main page of Vidu 1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: