Tools & Wizards About Us
simmayman.net screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

simmayman.net

SimMayMan.Net - Sim May Mắn - Kho Sim Uy Tín #1 Tại VN

Page Load Speed

3.9 sec in total

First Response

23 ms

Resources Loaded

2.9 sec

Page Rendered

1 sec

simmayman.net screenshot

About Website

Visit simmayman.net now to see the best up-to-date Sim May Man content for Vietnam and also check out these interesting facts you probably never knew about simmayman.net

Là trang web chuyên về sim số đẹp giá rẻ. Bạn sẽ tìm thấy số sim giá tốt nhất trên thị trường ở đây. Miến phí giao hàng và đăng ký chính chủ ngay khi nhận.

Visit simmayman.net

Key Findings

We analyzed Simmayman.net page load time and found that the first response time was 23 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

simmayman.net performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.689

7/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

simmayman.net

23 ms

simmayman.net

1920 ms

css

56 ms

style.a26f249ea9c5.css

15 ms

browser_history.js

24 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Simmayman.net, 4% (1 request) were made to Fonts.googleapis.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Simmayman.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.4 kB (67%)

Content Size

135.6 kB

After Optimization

44.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Simmayman.net main page is 135.6 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. 40% of websites need less resources to load. HTML takes 103.0 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 90.4 kB

  • Original 103.0 kB
  • After minification 103.0 kB
  • After compression 12.6 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 90.4 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 848 B

  • Original 13.5 kB
  • After minification 12.7 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. Sim May Man images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 162 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.5 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

-0%

Potential reduce by 0 B

  • Original 16.5 kB
  • After minification 16.5 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. Simmayman.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

24

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sim May Man. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

simmayman.net

simmayman.net

23 ms

simmayman.net

simmayman.net

1920 ms

css

css

56 ms

style.a26f249ea9c5.css

style.a26f249ea9c5.css

15 ms

browser_history.js

browser_history.js

24 ms

script.js

script.js

19 ms

search-keyword.js

search-keyword.js

23 ms

gtm.js

gtm.js

93 ms

default.jpg

default.jpg

28 ms

hamburger.svg

hamburger.svg

14 ms

search-header.svg

search-header.svg

11 ms

zalo.svg

zalo.svg

14 ms

GALAXY1.svg

GALAXY1.svg

16 ms

GALAXY2_jncIZD7.svg

GALAXY2_jncIZD7.svg

27 ms

GALAXY3_atlvVIT.svg

GALAXY3_atlvVIT.svg

45 ms

itel.svg

itel.svg

25 ms

viettel.svg

viettel.svg

31 ms

vietnammobile.svg

vietnammobile.svg

32 ms

vinaphone.svg

vinaphone.svg

34 ms

mobifone.svg

mobifone.svg

36 ms

gmobile.svg

gmobile.svg

855 ms

mayban.svg

mayban.svg

55 ms

logo_kim.svg

logo_kim.svg

60 ms

logo_moc.svg

logo_moc.svg

58 ms

logo_thuy.svg

logo_thuy.svg

55 ms

logo_hoa.svg

logo_hoa.svg

60 ms

logo_tho.svg

logo_tho.svg

320 ms

Accessibility Review

simmayman.net accessibility score

94

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

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

simmayman.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

simmayman.net SEO score

100

Search Engine Optimization Advices

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 Simmayman.net 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 Simmayman.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

simmayman.net

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