Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

sperohealth.com

Spero Health - Drug and Alcohol Addiction Treatment

Page Load Speed

3.4 sec in total

First Response

812 ms

Resources Loaded

2.1 sec

Page Rendered

492 ms

sperohealth.com screenshot

About Website

Click here to check amazing Spero Health content. Otherwise, check out these important facts you probably never knew about sperohealth.com

Spero Health offers drug and alcohol treatment with telehealth options available. Common medications prescribed include Suboxone and Vivitrol.

Visit sperohealth.com

Key Findings

We analyzed Sperohealth.com page load time and found that the first response time was 812 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sperohealth.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

sperohealth.com

812 ms

6472f385ae.js

171 ms

style.min.css

157 ms

mediaelementplayer-legacy.min.css

158 ms

wp-mediaelement.min.css

160 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 65% of them (36 requests) were addressed to the original Sperohealth.com, 7% (4 requests) were made to Use.fontawesome.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (812 ms) belongs to the original domain Sperohealth.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.3 kB (29%)

Content Size

800.2 kB

After Optimization

566.9 kB

In fact, the total size of Sperohealth.com main page is 800.2 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. Javascripts take 356.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 60.4 kB

  • Original 77.2 kB
  • After minification 73.3 kB
  • After compression 16.9 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 60.4 kB or 78% of the original size.

Image Optimization

-22%

Potential reduce by 67.3 kB

  • Original 304.0 kB
  • After minification 236.6 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, Spero Health needs image optimization as it can save up to 67.3 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 104.0 kB

  • Original 356.7 kB
  • After minification 348.5 kB
  • After compression 252.7 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 104.0 kB or 29% of the original size.

CSS Optimization

-3%

Potential reduce by 1.6 kB

  • Original 62.2 kB
  • After minification 61.6 kB
  • After compression 60.6 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. Sperohealth.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (75%)

Requests Now

48

After Optimization

12

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spero Health. 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 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sperohealth.com 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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sperohealth.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

SEO Factors

sperohealth.com 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

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 Sperohealth.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 Sperohealth.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

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