Tools & Wizards About Us
flujabs.org screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    54% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

flujabs.org

Workplace Flu Vaccinations | Flu Jabs at Fleet St. Clinic

Page Load Speed

4.3 sec in total

First Response

245 ms

Resources Loaded

3.7 sec

Page Rendered

336 ms

flujabs.org screenshot

About Website

Welcome to flujabs.org homepage info - get ready to check Flu Jabs best content for United States right away, or after learning these important things about flujabs.org

Corporate Flu Jabs - Keep your employees healthy with an annual flu vaccination programme delivered onsite at your place of work.

Visit flujabs.org

Key Findings

We analyzed Flujabs.org page load time and found that the first response time was 245 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

flujabs.org performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value5.6 s

54/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

flujabs.org

245 ms

flujabs.org

2723 ms

wp-emoji-release.min.js

108 ms

pagenavi-css.css

181 ms

drz7nml.js

227 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 75% of them (27 requests) were addressed to the original Flujabs.org, 8% (3 requests) were made to Use.typekit.net and 6% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Flujabs.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.9 kB (26%)

Content Size

685.3 kB

After Optimization

504.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flujabs.org main page is 685.3 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. 30% of websites need less resources to load. Images take 394.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 22.3 kB

  • Original 29.2 kB
  • After minification 27.0 kB
  • After compression 6.8 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 22.3 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 8.6 kB

  • Original 394.6 kB
  • After minification 386.0 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. Flu Jabs images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 96.2 kB

  • Original 195.0 kB
  • After minification 194.5 kB
  • After compression 98.8 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 96.2 kB or 49% of the original size.

CSS Optimization

-81%

Potential reduce by 53.7 kB

  • Original 66.5 kB
  • After minification 58.3 kB
  • After compression 12.8 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. Flujabs.org needs all CSS files to be minified and compressed as it can save up to 53.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (47%)

Requests Now

32

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flu Jabs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

flujabs.org

flujabs.org

245 ms

flujabs.org

flujabs.org

2723 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

108 ms

pagenavi-css.css

pagenavi-css.css

181 ms

drz7nml.js

drz7nml.js

227 ms

font-awesome.min.css

font-awesome.min.css

18 ms

reset.css

reset.css

226 ms

screen.css

screen.css

294 ms

owl.carousel.css

owl.carousel.css

237 ms

jquery.min.js

jquery.min.js

91 ms

owl.carousel.min.js

owl.carousel.min.js

317 ms

ui.js

ui.js

240 ms

style.css

style.css

249 ms

jquery.js

jquery.js

523 ms

jquery-migrate.min.js

jquery-migrate.min.js

315 ms

scripts.js

scripts.js

389 ms

flujabs.org

flujabs.org

78 ms

analytics.js

analytics.js

83 ms

test.jpg

test.jpg

354 ms

flujabs.gif

flujabs.gif

104 ms

background.png

background.png

102 ms

corporate-vaccination.png

corporate-vaccination.png

102 ms

individual-vaccination.png

individual-vaccination.png

114 ms

flu-vaccination.png

flu-vaccination.png

170 ms

other-vaccinations.png

other-vaccinations.png

172 ms

sick.jpg

sick.jpg

288 ms

03D77103-300x300.jpg

03D77103-300x300.jpg

287 ms

vial-image-photoshopped-300x300.jpg

vial-image-photoshopped-300x300.jpg

308 ms

X001770020051122e1bm0008d_p-300x300.jpg

X001770020051122e1bm0008d_p-300x300.jpg

287 ms

Flu-Vac-2-300x300.jpeg

Flu-Vac-2-300x300.jpeg

287 ms

seqhos.gif

seqhos.gif

367 ms

-NkoGegKUR1RwPJqZfgyxbYsP7INGJX8d99KSl4EYIqffO5FgsMdeMJ6Mk6g5Msfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff

-NkoGegKUR1RwPJqZfgyxbYsP7INGJX8d99KSl4EYIqffO5FgsMdeMJ6Mk6g5Msfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff

33 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

6 ms

collect

collect

13 ms

p.gif

p.gif

206 ms

print.css

print.css

73 ms

Accessibility Review

flujabs.org accessibility score

89

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

flujabs.org 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

flujabs.org SEO score

93

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 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 Flujabs.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 Flujabs.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

flujabs.org

Open Graph data is detected on the main page of Flu Jabs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: