Access goldfrankstoxicology.com. Goldfrank's Toxicologic Emergencies, Eleventh Edition

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value4,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.252

49/100

15%

TTI (Time to Interactive)

Value22.8 s

1/100

10%

goldfrankstoxicology.com

70 ms

www.goldfrankstoxicology.com

15 ms

9781259859618-usa-goldfranks-toxicologic-emergencies-eleventh-edition

452 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 67% of them (2 requests) were addressed to the original Goldfrankstoxicology.com, 33% (1 request) were made to Mhprofessional.com. The less responsive or slowest element that took the longest time to load (452 ms) relates to the external source Mhprofessional.com.

Content Size

139.6 kB

After Optimization

139.4 kB

In fact, the total size of Goldfrankstoxicology.com main page is 139.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. CSS take 116.4 kB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 51 B

Original 144 B
After minification 136 B
After compression 93 B

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 51 B or 35% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 23.1 kB
After minification 23.1 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. Goldfrank Stoxicology images are well optimized though.

CSS Optimization

-0%

Potential reduce by 167 B

Original 116.4 kB
After minification 116.4 kB
After compression 116.2 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. Goldfrankstoxicology.com has all CSS files already compressed.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links do not have descriptive text

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Goldfrankstoxicology.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Goldfrankstoxicology.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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