Tools & Wizards About Us
issels.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

issels.com

Cancer Treatment, Immunotherapy for Cancer, Issels Cancer Immunotherapy, Non-Toxic Cancer Immunotherapy

Page Load Speed

1.3 sec in total

First Response

36 ms

Resources Loaded

1 sec

Page Rendered

207 ms

issels.com screenshot

About Website

Welcome to issels.com homepage info - get ready to check Issels best content for United States right away, or after learning these important things about issels.com

Issels Cancer Immunotherapy is a cancer treatment with use of non-toxic cancer treatment protocols that works to turn on your body immune systems to fight your own cancer.

Visit issels.com

Key Findings

We analyzed Issels.com page load time and found that the first response time was 36 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

issels.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

issels.com

36 ms

issels.com

60 ms

main.css

26 ms

js

62 ms

jquery.min.js

89 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 49% of them (24 requests) were addressed to the original Issels.com, 8% (4 requests) were made to Googletagmanager.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (589 ms) relates to the external source Cdn.cookie-script.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.8 kB (15%)

Content Size

498.6 kB

After Optimization

421.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Issels.com main page is 498.6 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. 65% of websites need less resources to load. Images take 259.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 33.1 kB

  • Original 39.5 kB
  • After minification 30.9 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. This page needs HTML code to be minified as it can gain 8.6 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 33.1 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 1.5 kB

  • Original 259.3 kB
  • After minification 257.8 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. Issels images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 39.6 kB

  • Original 175.8 kB
  • After minification 175.7 kB
  • After compression 136.2 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 39.6 kB or 23% of the original size.

CSS Optimization

-11%

Potential reduce by 2.7 kB

  • Original 24.1 kB
  • After minification 24.1 kB
  • After compression 21.4 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. Issels.com needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (49%)

Requests Now

39

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Issels. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

issels.com

issels.com

36 ms

issels.com

issels.com

60 ms

main.css

main.css

26 ms

js

js

62 ms

jquery.min.js

jquery.min.js

89 ms

jquery.dropotron.min.js

jquery.dropotron.min.js

87 ms

browser.min.js

browser.min.js

169 ms

breakpoints.min.js

breakpoints.min.js

104 ms

util.js

util.js

102 ms

main.js

main.js

103 ms

4fa8b679223c9b64072ba1506747df81.js

4fa8b679223c9b64072ba1506747df81.js

589 ms

fontawesome-all.min.css

fontawesome-all.min.css

95 ms

css

css

64 ms

js

js

84 ms

analytics.js

analytics.js

242 ms

js

js

178 ms

gtm.js

gtm.js

216 ms

bat.js

bat.js

240 ms

fbevents.js

fbevents.js

242 ms

uwt.js

uwt.js

241 ms

the-issels-difference.jpg

the-issels-difference.jpg

195 ms

non-toxic-immunotherapy-1.jpg

non-toxic-immunotherapy-1.jpg

219 ms

issels-patient-testimonials-2.jpg

issels-patient-testimonials-2.jpg

154 ms

issels-cancer-immunotherapy.jpg

issels-cancer-immunotherapy.jpg

155 ms

issels-patient-testimonials.jpg

issels-patient-testimonials.jpg

195 ms

issels-difference.jpg

issels-difference.jpg

219 ms

cancer-remission-history.jpg

cancer-remission-history.jpg

218 ms

non-toxic-immunotherapy.jpg

non-toxic-immunotherapy.jpg

219 ms

davidwininger.jpg

davidwininger.jpg

292 ms

Godine-Weiss.jpg

Godine-Weiss.jpg

292 ms

Susan-Baker.jpg

Susan-Baker.jpg

307 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

159 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

184 ms

fa-solid-900.woff

fa-solid-900.woff

211 ms

fa-regular-400.woff

fa-regular-400.woff

158 ms

fa-brands-400.woff

fa-brands-400.woff

190 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

213 ms

ga.js

ga.js

132 ms

loader.js

loader.js

128 ms

collect

collect

110 ms

4049019.js

4049019.js

107 ms

collect

collect

115 ms

adsct

adsct

138 ms

adsct

adsct

139 ms

4049019

4049019

382 ms

call-tracking_9.js

call-tracking_9.js

80 ms

__utm.gif

__utm.gif

56 ms

collect

collect

12 ms

wcm

wcm

26 ms

Accessibility Review

issels.com accessibility score

89

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

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

issels.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

issels.com SEO score

83

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

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

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 Issels.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 Issels.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

issels.com

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