Tools & Wizards About Us
immunologyschools.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

immunologyschools.com

Immunology Schools.com - Immunology Degrees, Immunology Schools, Colleges and Universities

Page Load Speed

731 ms in total

First Response

163 ms

Resources Loaded

448 ms

Page Rendered

120 ms

immunologyschools.com screenshot

About Website

Welcome to immunologyschools.com homepage info - get ready to check Immunology Schools best content right away, or after learning these important things about immunologyschools.com

Careers in Immunology, Immunology Assistant, Immunology education, Immunology Programs, study Immunology, Immunology exams, Immunology major, major in Immunology, Immunology certification exams, caree...

Visit immunologyschools.com

Key Findings

We analyzed Immunologyschools.com page load time and found that the first response time was 163 ms and then it took 568 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

immunologyschools.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value3.5 s

87/100

10%

TBT (Total Blocking Time)

Value1,960 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

immunologyschools.com

163 ms

stylesheet.css

61 ms

show_ads.js

24 ms

ga.js

49 ms

beacon.js

47 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 69% of them (11 requests) were addressed to the original Immunologyschools.com, 13% (2 requests) were made to Pagead2.googlesyndication.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (176 ms) belongs to the original domain Immunologyschools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.8 kB (16%)

Content Size

144.3 kB

After Optimization

121.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Immunologyschools.com main page is 144.3 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. 15% of websites need less resources to load. Javascripts take 103.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.8 kB

  • Original 26.9 kB
  • After minification 24.9 kB
  • After compression 5.1 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 21.8 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 528 B

  • Original 13.4 kB
  • After minification 12.9 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. Immunology Schools images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 64 B

  • Original 103.0 kB
  • After minification 103.0 kB
  • After compression 102.9 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

-38%

Potential reduce by 394 B

  • Original 1.0 kB
  • After minification 1.0 kB
  • After compression 638 B

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. Immunologyschools.com needs all CSS files to be minified and compressed as it can save up to 394 B or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (67%)

Requests Now

15

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Immunology Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

immunologyschools.com

immunologyschools.com

163 ms

stylesheet.css

stylesheet.css

61 ms

show_ads.js

show_ads.js

24 ms

ga.js

ga.js

49 ms

beacon.js

beacon.js

47 ms

adsbygoogle.js

adsbygoogle.js

101 ms

button_bar_3.jpg

button_bar_3.jpg

66 ms

bull1.gif

bull1.gif

133 ms

media_bg.jpg

media_bg.jpg

135 ms

job_bg.jpg

job_bg.jpg

133 ms

finance_bg.jpg

finance_bg.jpg

133 ms

exam_bg.jpg

exam_bg.jpg

135 ms

mejor_bg.jpg

mejor_bg.jpg

135 ms

ter_bg.jpg

ter_bg.jpg

175 ms

ledy_img.jpg

ledy_img.jpg

176 ms

__utm.gif

__utm.gif

74 ms

Accessibility Review

immunologyschools.com accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

immunologyschools.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

immunologyschools.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Immunologyschools.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 Immunologyschools.com main page’s claimed encoding is windows-1252. 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

immunologyschools.com

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