Tools & Wizards About Us
testelium.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

testelium.com

Testing Text Messaging — #1 SMS Testing Tool to Check the Quality of SMS Routes and Delivery

Page Load Speed

6 sec in total

First Response

401 ms

Resources Loaded

4.8 sec

Page Rendered

813 ms

testelium.com screenshot

About Website

Click here to check amazing Testelium content. Otherwise, check out these important facts you probably never knew about testelium.com

SMS routes testing tool — Test your SMS gateways and text message vendors with Testelium. Real SMS delivery destination ✔ SMPP test ✔ 2-Way SMS testing ✔Detect fake DLRs ▻ Try for free now!

Visit testelium.com

Key Findings

We analyzed Testelium.com page load time and found that the first response time was 401 ms and then it took 5.6 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

testelium.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value9.3 s

32/100

10%

Network Requests Diagram

testelium.com

401 ms

testelium.com

642 ms

style.min.css

378 ms

fonts.css

382 ms

main.css

388 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 83% of them (53 requests) were addressed to the original Testelium.com, 9% (6 requests) were made to Unpkg.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Testelium.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.2 kB (31%)

Content Size

598.7 kB

After Optimization

414.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Testelium.com main page is 598.7 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. 45% of websites need less resources to load. Images take 288.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 126.0 kB

  • Original 147.9 kB
  • After minification 142.5 kB
  • After compression 21.9 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 126.0 kB or 85% of the original size.

Image Optimization

-16%

Potential reduce by 46.6 kB

  • Original 288.2 kB
  • After minification 241.6 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. Obviously, Testelium needs image optimization as it can save up to 46.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 9.3 kB

  • Original 123.7 kB
  • After minification 123.7 kB
  • After compression 114.5 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

-6%

Potential reduce by 2.4 kB

  • Original 38.9 kB
  • After minification 38.9 kB
  • After compression 36.5 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. Testelium.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (64%)

Requests Now

47

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Testelium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

testelium.com

testelium.com

401 ms

testelium.com

testelium.com

642 ms

style.min.css

style.min.css

378 ms

fonts.css

fonts.css

382 ms

main.css

main.css

388 ms

style.css

style.css

401 ms

micromodal-styles.css

micromodal-styles.css

400 ms

intlTelInput.min.css

intlTelInput.min.css

396 ms

email-decode.min.js

email-decode.min.js

380 ms

micromodal.min.js

micromodal.min.js

56 ms

micromodal-settings.js

micromodal-settings.js

747 ms

swiper-bundle.min.js

swiper-bundle.min.js

75 ms

jquery.min.js

jquery.min.js

51 ms

swiper.js

swiper.js

741 ms

analitics.js

analitics.js

778 ms

dragscroll.js

dragscroll.js

780 ms

aos.js

aos.js

777 ms

new-main.js

new-main.js

777 ms

intlTelInput.js

intlTelInput.js

1112 ms

tell.js

tell.js

1109 ms

script.js

script.js

1148 ms

snippet.js

snippet.js

68 ms

micromodal.min.js

micromodal.min.js

35 ms

swiper-bundle.min.js

swiper-bundle.min.js

17 ms

micromodal.min.js

micromodal.min.js

20 ms

swiper-bundle.min.js

swiper-bundle.min.js

24 ms

gtm.js

gtm.js

140 ms

statuses_testelium.webp

statuses_testelium.webp

735 ms

concept.png

concept.png

736 ms

link-arrow.svg

link-arrow.svg

737 ms

testeliumphone.png

testeliumphone.png

1048 ms

analyzing__icon-1-active.svg

analyzing__icon-1-active.svg

1048 ms

analyzing__icon-2.svg

analyzing__icon-2.svg

1044 ms

analyzing__icon-3.svg

analyzing__icon-3.svg

1081 ms

analyzing__icon-4.svg

analyzing__icon-4.svg

1063 ms

analyzing__icon-5.svg

analyzing__icon-5.svg

1118 ms

analyzing__dlr-1.png

analyzing__dlr-1.png

1413 ms

nav-prev.svg

nav-prev.svg

1412 ms

nav-next.svg

nav-next.svg

1415 ms

testimonials-1.png

testimonials-1.png

1429 ms

testimonials-2.png

testimonials-2.png

1439 ms

testimonials-3.png

testimonials-3.png

1493 ms

g729.png

g729.png

1781 ms

mr-mess.png

mr-mess.png

1780 ms

belltex.png

belltex.png

1778 ms

termini.png

termini.png

1799 ms

telecom.png

telecom.png

1814 ms

bsg.png

bsg.png

1861 ms

fb.svg

fb.svg

2145 ms

in.svg

in.svg

2148 ms

HelveticaNeueBoldCondensed.woff

HelveticaNeueBoldCondensed.woff

2337 ms

HelveticaNeueBlackCondensed.woff

HelveticaNeueBlackCondensed.woff

2369 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

8 ms

ipinfo.io

ipinfo.io

70 ms

flags.png

flags.png

1401 ms

HelveticaNeueCyr-Roman.woff

HelveticaNeueCyr-Roman.woff

1567 ms

HelveticaNeueCyr-Medium.woff

HelveticaNeueCyr-Medium.woff

1849 ms

HelveticaNeueCyr-Light.woff

HelveticaNeueCyr-Light.woff

1880 ms

HelveticaNeueCyr-UltraLight.woff

HelveticaNeueCyr-UltraLight.woff

1667 ms

HelveticaNeueCyr-Thin.woff

HelveticaNeueCyr-Thin.woff

2057 ms

HelveticaNeueCyr-Bold.woff

HelveticaNeueCyr-Bold.woff

2075 ms

HelveticaNeueCyr-Heavy.woff

HelveticaNeueCyr-Heavy.woff

2102 ms

HelveticaNeueCyr-Black.woff

HelveticaNeueCyr-Black.woff

2143 ms

utils.js

utils.js

382 ms

Accessibility Review

testelium.com accessibility score

81

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

Image elements do not have [alt] attributes

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

testelium.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

testelium.com SEO score

84

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Testelium.com 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 Testelium.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

testelium.com

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