Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

blogs.oncolink.org

OncoLink Cancer Blogs - Blogs from OncoLink Cancer Resources

Page Load Speed

1.5 sec in total

First Response

131 ms

Resources Loaded

1.1 sec

Page Rendered

266 ms

blogs.oncolink.org screenshot

About Website

Visit blogs.oncolink.org now to see the best up-to-date Blogs Onco Link content for United States and also check out these interesting facts you probably never knew about blogs.oncolink.org

OncoLink Blogs give our readers a chance to react to and comment on key cancer news topics and provided by our team of OncoLink bloggers.

Visit blogs.oncolink.org

Key Findings

We analyzed Blogs.oncolink.org page load time and found that the first response time was 131 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

blogs.oncolink.org performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

blogs.oncolink.org

131 ms

jquery-ui.css

34 ms

wgs2.css

22 ms

style.min.css

22 ms

yop-poll-public-6.5.29.css

48 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 33% of them (26 requests) were addressed to the original Blogs.oncolink.org, 11% (9 requests) were made to Use.typekit.net and 9% (7 requests) were made to Oncolink.org. The less responsive or slowest element that took the longest time to load (480 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 278.3 kB (23%)

Content Size

1.2 MB

After Optimization

920.3 kB

In fact, the total size of Blogs.oncolink.org main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 678.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 104.6 kB

  • Original 142.8 kB
  • After minification 137.0 kB
  • After compression 38.2 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 104.6 kB or 73% of the original size.

Image Optimization

-20%

Potential reduce by 132.7 kB

  • Original 678.9 kB
  • After minification 546.2 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, Blogs Onco Link needs image optimization as it can save up to 132.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 248.3 kB
  • After minification 248.3 kB
  • After compression 246.6 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

-31%

Potential reduce by 39.3 kB

  • Original 128.6 kB
  • After minification 116.0 kB
  • After compression 89.3 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. Blogs.oncolink.org needs all CSS files to be minified and compressed as it can save up to 39.3 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (67%)

Requests Now

61

After Optimization

20

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blogs Onco Link. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

blogs.oncolink.org 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.

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

blogs.oncolink.org 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

SEO Factors

blogs.oncolink.org SEO score

79

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

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

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 Blogs.oncolink.org 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 Blogs.oncolink.org 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 Blogs Onco Link. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: