Tools & Wizards About Us

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

struma.co

STRUMA.CO

Page Load Speed

3.9 sec in total

First Response

501 ms

Resources Loaded

3.1 sec

Page Rendered

282 ms

About Website

Click here to check amazing STRUMA content. Otherwise, check out these important facts you probably never knew about struma.co

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Key Findings

We analyzed Struma.co page load time and found that the first response time was 501 ms and then it took 3.4 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

struma.co performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value5,950 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.111

1/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

struma.co

501 ms

mootools-core.js

359 ms

core.js

227 ms

caption.js

227 ms

mootools-more.js

803 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 30% of them (17 requests) were addressed to the original Struma.co, 45% (25 requests) were made to Struma.com and 9% (5 requests) were made to Eadsrv.com. The less responsive or slowest element that took the longest time to load (803 ms) belongs to the original domain Struma.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 323.1 kB (38%)

Content Size

857.2 kB

After Optimization

534.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Struma.co main page is 857.2 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. 30% of websites need less resources to load. Javascripts take 614.7 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 7.6 kB

  • Original 12.5 kB
  • After minification 12.0 kB
  • After compression 4.9 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 7.6 kB or 61% of the original size.

Image Optimization

-6%

Potential reduce by 9.7 kB

  • Original 162.4 kB
  • After minification 152.7 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. STRUMA images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 249.6 kB

  • Original 614.7 kB
  • After minification 607.7 kB
  • After compression 365.1 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 249.6 kB or 41% of the original size.

CSS Optimization

-83%

Potential reduce by 56.2 kB

  • Original 67.6 kB
  • After minification 45.1 kB
  • After compression 11.4 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. Struma.co needs all CSS files to be minified and compressed as it can save up to 56.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (50%)

Requests Now

52

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of STRUMA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

struma.co accessibility score

82

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

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

struma.co best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

struma.co SEO score

92

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

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 Struma.co 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 Struma.co 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 description is not detected on the main page of STRUMA. 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: