Tools & Wizards About Us
1s2u.net screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

1s2u.net

1S2U Bulk SMS Service|Send Bulk SMS |Free SMS API|SMS Reseller

Page Load Speed

4.7 sec in total

First Response

909 ms

Resources Loaded

3.5 sec

Page Rendered

258 ms

1s2u.net screenshot

About Website

Click here to check amazing 1S2U content for Malaysia. Otherwise, check out these important facts you probably never knew about 1s2u.net

1s2u.com provides bulk SMS messaging platform online, single and bulk SMS messaging, DLR report| Free SMS Http,Smpp,Smtp Api Get free Bulk SMS today.

Visit 1s2u.net

Key Findings

We analyzed 1s2u.net page load time and found that the first response time was 909 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

1s2u.net performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

1s2u.net

909 ms

1s2u.net

356 ms

bootstrap.css

93 ms

dark-style.css

186 ms

owl-carousel.css

130 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 65% of them (46 requests) were addressed to the original 1s2u.net, 13% (9 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to S1.mylivechat.com. The less responsive or slowest element that took the longest time to load (998 ms) relates to the external source Pushpad.xyz.

Page Optimization Overview & Recommendations

Page size can be reduced by 955.1 kB (50%)

Content Size

1.9 MB

After Optimization

966.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 1s2u.net main page is 1.9 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. 65% of websites need less resources to load. Images take 692.0 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 253.7 kB

  • Original 278.1 kB
  • After minification 235.3 kB
  • After compression 24.4 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. This page needs HTML code to be minified as it can gain 42.8 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 253.7 kB or 91% of the original size.

Image Optimization

-2%

Potential reduce by 16.5 kB

  • Original 692.0 kB
  • After minification 675.5 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. 1S2U images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 367.2 kB

  • Original 575.8 kB
  • After minification 563.2 kB
  • After compression 208.6 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 367.2 kB or 64% of the original size.

CSS Optimization

-85%

Potential reduce by 317.8 kB

  • Original 376.1 kB
  • After minification 315.4 kB
  • After compression 58.3 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. 1s2u.net needs all CSS files to be minified and compressed as it can save up to 317.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (62%)

Requests Now

55

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1S2U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1s2u.net

1s2u.net

909 ms

1s2u.net

1s2u.net

356 ms

bootstrap.css

bootstrap.css

93 ms

dark-style.css

dark-style.css

186 ms

owl-carousel.css

owl-carousel.css

130 ms

animate.min.css

animate.min.css

173 ms

css

css

43 ms

css

css

46 ms

css

css

58 ms

royalslider.css

royalslider.css

128 ms

rs-default-inverted.css

rs-default-inverted.css

133 ms

settings.css

settings.css

139 ms

font-awesome.css

font-awesome.css

172 ms

jquery-1.6.1.min.js

jquery-1.6.1.min.js

259 ms

jquery.li-scroller.1.0.js

jquery.li-scroller.1.0.js

174 ms

li-scroller.css

li-scroller.css

178 ms

chatinline.aspx

chatinline.aspx

185 ms

jquery.js

jquery.js

283 ms

bootstrap.min.js

bootstrap.min.js

195 ms

menu.js

menu.js

195 ms

owl.carousel.min.js

owl.carousel.min.js

195 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

193 ms

jquery.simple-text-rotator.js

jquery.simple-text-rotator.js

248 ms

wow.min.js

wow.min.js

249 ms

jquery.fitvids.js

jquery.fitvids.js

247 ms

custom.js

custom.js

248 ms

jquery.isotope.min.js

jquery.isotope.min.js

658 ms

custom-portfolio.js

custom-portfolio.js

280 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

330 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

713 ms

jquery.easing-1.3.js

jquery.easing-1.3.js

283 ms

jquery.royalslider.min.js

jquery.royalslider.min.js

327 ms

livechat2.aspx

livechat2.aspx

188 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

21 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

23 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

36 ms

4cKlrioa77J2iqTqBgkRWg.ttf

4cKlrioa77J2iqTqBgkRWg.ttf

36 ms

analytics.js

analytics.js

24 ms

trustlogo.js

trustlogo.js

784 ms

collect

collect

10 ms

pushpad.js

pushpad.js

998 ms

sliderbg_02.jpg

sliderbg_02.jpg

220 ms

sliderbg_05.jpg

sliderbg_05.jpg

181 ms

slider_screen.png

slider_screen.png

255 ms

sliderbg_01.jpg

sliderbg_01.jpg

89 ms

app.png

app.png

87 ms

flogo.png

flogo.png

220 ms

payments-accepted-by-1s2u.png

payments-accepted-by-1s2u.png

180 ms

loading.gif

loading.gif

131 ms

logo.png

logo.png

132 ms

timer.png

timer.png

133 ms

parallax_06.jpg

parallax_06.jpg

133 ms

parallax_03.jpg

parallax_03.jpg

167 ms

chatinline.css

chatinline.css

91 ms

resources2.aspx

resources2.aspx

165 ms

FUDHvzEKSJww3kCxuiAo2A.ttf

FUDHvzEKSJww3kCxuiAo2A.ttf

35 ms

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

34 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

103 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

103 ms

2HG_tEPiQ4Z6795cGfdivKCWcynf_cDxXwCLxiixG1c.ttf

2HG_tEPiQ4Z6795cGfdivKCWcynf_cDxXwCLxiixG1c.ttf

33 ms

LqowQDslGv4DmUBAfWa2Vw.ttf

LqowQDslGv4DmUBAfWa2Vw.ttf

35 ms

HkF_qI1x_noxlxhrhMQYEKCWcynf_cDxXwCLxiixG1c.ttf

HkF_qI1x_noxlxhrhMQYEKCWcynf_cDxXwCLxiixG1c.ttf

35 ms

livechatinit2.js

livechatinit2.js

160 ms

seal_bg.gif

seal_bg.gif

161 ms

comodo_secure_seal.png

comodo_secure_seal.png

625 ms

arrow.png

arrow.png

159 ms

warranty_level.gif

warranty_level.gif

592 ms

loader.gif

loader.gif

73 ms

sprite.png

sprite.png

38 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

151 ms

revicons.woff

revicons.woff

53 ms

Accessibility Review

1s2u.net accessibility score

86

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

[id] attributes on active, focusable elements are not unique

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

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

1s2u.net 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

1s2u.net SEO score

84

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1s2u.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 1s2u.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

1s2u.net

Open Graph description is not detected on the main page of 1S2U. 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: