Tools & Wizards About Us
daytonaallergy.com screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

daytonaallergy.com

Roberto Di Nicolo, M.D. - The Asthma, Allergy and Sinus Clinic, Daytona Beach

Page Load Speed

770 ms in total

First Response

135 ms

Resources Loaded

358 ms

Page Rendered

277 ms

daytonaallergy.com screenshot

About Website

Visit daytonaallergy.com now to see the best up-to-date Daytona Allergy content and also check out these interesting facts you probably never knew about daytonaallergy.com

Roberto Di Nicolo MD. The Asthma Allergy and Sinus Clinic in Daytona Beach, Volusia County, Florida offers advanced treatment for allergies, asthma, chronic cough, food allergies by a Board Certified ...

Visit daytonaallergy.com

Key Findings

We analyzed Daytonaallergy.com page load time and found that the first response time was 135 ms and then it took 635 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

daytonaallergy.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.186

66/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

daytonaallergy.com

135 ms

jquery-1.9.0.min.js

24 ms

jquery.nivo.slider.js

13 ms

nivo-slider.css

13 ms

default.css

12 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Daytonaallergy.com and no external sources were called. The less responsive or slowest element that took the longest time to load (135 ms) belongs to the original domain Daytonaallergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.6 kB (3%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Daytonaallergy.com main page is 2.8 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. 55% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.5 kB

  • Original 12.0 kB
  • After minification 9.3 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 2.8 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.5 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 68.1 kB

  • Original 2.7 MB
  • After minification 2.6 MB

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. Daytona Allergy images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 1.6 kB

  • Original 37.8 kB
  • After minification 37.8 kB
  • After compression 36.2 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

-45%

Potential reduce by 3.4 kB

  • Original 7.5 kB
  • After minification 7.5 kB
  • After compression 4.1 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. Daytonaallergy.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 45% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daytona Allergy. According to our analytics all requests are already optimized.

Network Requests Diagram

daytonaallergy.com

daytonaallergy.com

135 ms

jquery-1.9.0.min.js

jquery-1.9.0.min.js

24 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

13 ms

nivo-slider.css

nivo-slider.css

13 ms

default.css

default.css

12 ms

styles.css

styles.css

118 ms

music_notes2.png

music_notes2.png

25 ms

Nov2017_group1_900x350.jpg

Nov2017_group1_900x350.jpg

26 ms

Tulips2_900x350.jpg

Tulips2_900x350.jpg

33 ms

kittens-900x350.jpg

kittens-900x350.jpg

33 ms

Florida_land1900x350.jpg

Florida_land1900x350.jpg

31 ms

Nov2017_Groupout_900x350.jpg

Nov2017_Groupout_900x350.jpg

48 ms

Tomoka_900_350.jpg

Tomoka_900_350.jpg

33 ms

taasc-building900x350jpg.jpg

taasc-building900x350jpg.jpg

49 ms

taasc-lisa-s.jpg

taasc-lisa-s.jpg

52 ms

pollen_pexels_CCOlicense_240x183.jpg

pollen_pexels_CCOlicense_240x183.jpg

40 ms

clinicians_380x304.jpg

clinicians_380x304.jpg

41 ms

loading.gif

loading.gif

40 ms

arrows.png

arrows.png

10 ms

Accessibility Review

daytonaallergy.com accessibility score

51

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

daytonaallergy.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

daytonaallergy.com SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Daytonaallergy.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 Daytonaallergy.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

daytonaallergy.com

Open Graph description is not detected on the main page of Daytona Allergy. 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: