Tools & Wizards About Us
horizonpress.com screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

horizonpress.com

Caister Academic Press | Books in Microbiology and Molecular Biology

Page Load Speed

3 sec in total

First Response

957 ms

Resources Loaded

1.9 sec

Page Rendered

115 ms

horizonpress.com screenshot

About Website

Click here to check amazing Horizon Press content for United States. Otherwise, check out these important facts you probably never knew about horizonpress.com

Caister Academic Press. Books and ebooks in microbiology and molecular biology. Focus on current research, latest technology, new applications and emerging trends

Visit horizonpress.com

Key Findings

We analyzed Horizonpress.com page load time and found that the first response time was 957 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

horizonpress.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

horizonpress.com

957 ms

www.caister.com

335 ms

simplified.css

335 ms

9781913652616.jpg

506 ms

9781913652593.jpg

580 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 9% of them (1 request) were addressed to the original Horizonpress.com, 55% (6 requests) were made to Caister.com and 18% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (957 ms) belongs to the original domain Horizonpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.6 kB (8%)

Content Size

438.1 kB

After Optimization

403.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Horizonpress.com main page is 438.1 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. 25% of websites need less resources to load. Images take 402.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 8.8 kB

  • Original 11.4 kB
  • After minification 10.8 kB
  • After compression 2.6 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 8.8 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 25.0 kB

  • Original 402.5 kB
  • After minification 377.5 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. Horizon Press images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-21%

Potential reduce by 671 B

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 2.5 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. Horizonpress.com needs all CSS files to be minified and compressed as it can save up to 671 B or 21% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Horizon Press. According to our analytics all requests are already optimized.

Network Requests Diagram

horizonpress.com

horizonpress.com

957 ms

www.caister.com

www.caister.com

335 ms

simplified.css

simplified.css

335 ms

9781913652616.jpg

9781913652616.jpg

506 ms

9781913652593.jpg

9781913652593.jpg

580 ms

9781913652579.jpg

9781913652579.jpg

584 ms

9781913652555.jpg

9781913652555.jpg

651 ms

js

js

55 ms

js

js

42 ms

analytics.js

analytics.js

21 ms

collect

collect

45 ms

Accessibility Review

horizonpress.com accessibility score

93

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.

Best Practices

horizonpress.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

horizonpress.com SEO score

93

Search Engine Optimization Advices

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 Horizonpress.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 Horizonpress.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

horizonpress.com

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