Report Summary

  • 17

    Performance

    Renders faster than
    33% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 74

    SEO

    Google-friendlier than
    32% of websites

smsbox.net

SMS Sending, Send SMS all over the world - SMS Sending and receiving service

Page Load Speed

5 sec in total

First Response

814 ms

Resources Loaded

4.1 sec

Page Rendered

150 ms

smsbox.net screenshot

About Website

Welcome to smsbox.net homepage info - get ready to check SMS Box best content for France right away, or after learning these important things about smsbox.net

SMS sending for professionals and individuals all over the world at the best prices. Send SMS via our Free software, Toolbar, API, Mail-to-SMS, Wap-Push ...

Visit smsbox.net

Key Findings

We analyzed Smsbox.net page load time and found that the first response time was 814 ms and then it took 4.2 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

smsbox.net performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value3,380 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

en.smsbox.net

814 ms

style.min.css

159 ms

contenu.min.css

157 ms

fonctions.js

162 ms

fonctions-site.js

160 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Smsbox.net, 8% (8 requests) were made to Apis.google.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source En.smsbox.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.8 kB (10%)

Content Size

995.7 kB

After Optimization

891.9 kB

In fact, the total size of Smsbox.net main page is 995.7 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. 50% of websites need less resources to load. Images take 871.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.8 kB

  • Original 24.2 kB
  • After minification 23.6 kB
  • After compression 6.4 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 17.8 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 28.5 kB

  • Original 871.5 kB
  • After minification 843.0 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. SMS Box images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 46.4 kB

  • Original 84.6 kB
  • After minification 76.5 kB
  • After compression 38.2 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 46.4 kB or 55% of the original size.

CSS Optimization

-72%

Potential reduce by 11.1 kB

  • Original 15.4 kB
  • After minification 15.3 kB
  • After compression 4.3 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. Smsbox.net needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (34%)

Requests Now

97

After Optimization

64

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SMS Box. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

smsbox.net accessibility score

92

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

Form elements do not have associated labels

Best Practices

smsbox.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

smsbox.net SEO score

74

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smsbox.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 Smsbox.net main page’s claimed encoding is iso-8859-15. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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