Tools & Wizards About Us

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

turbo-smtp.info

turboSMTP mail server - Professional SMTP Service Provider

Page Load Speed

5 sec in total

First Response

97 ms

Resources Loaded

4.4 sec

Page Rendered

489 ms

About Website

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Key Findings

We analyzed Turbo-smtp.info page load time and found that the first response time was 97 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

turbo-smtp.info performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

turbo-smtp.info

97 ms

serversmtp.com

215 ms

serversmtp.com

2038 ms

js

56 ms

style.min.css

93 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Turbo-smtp.info, 94% (122 requests) were made to Serversmtp.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Serversmtp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.5 kB (25%)

Content Size

715.7 kB

After Optimization

538.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Turbo-smtp.info main page is 715.7 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. 55% of websites need less resources to load. Images take 323.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 106.9 kB

  • Original 132.1 kB
  • After minification 129.9 kB
  • After compression 25.2 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 106.9 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 5.8 kB

  • Original 323.5 kB
  • After minification 317.7 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. TurboSMTP images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 16.2 kB

  • Original 123.4 kB
  • After minification 123.4 kB
  • After compression 107.1 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 16.2 kB or 13% of the original size.

CSS Optimization

-36%

Potential reduce by 48.6 kB

  • Original 136.8 kB
  • After minification 136.6 kB
  • After compression 88.2 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. Turbo-smtp.info needs all CSS files to be minified and compressed as it can save up to 48.6 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (51%)

Requests Now

126

After Optimization

62

  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TurboSMTP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

turbo-smtp.info accessibility score

91

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

turbo-smtp.info 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

High

Page has valid source maps

SEO Factors

turbo-smtp.info SEO score

92

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

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 Turbo-smtp.info 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 Turbo-smtp.info 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

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