Tools & Wizards About Us
newenglandallergy.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

newenglandallergy.com

Asthma & Immunology Clinic | North Andover, MA : New England Allergy, Asthma, Immunology, Pediatric and Primary Care, PLLC

Page Load Speed

1.7 sec in total

First Response

120 ms

Resources Loaded

1.2 sec

Page Rendered

381 ms

newenglandallergy.com screenshot

About Website

Welcome to newenglandallergy.com homepage info - get ready to check New England Allergy best content right away, or after learning these important things about newenglandallergy.com

New England Allergy is an asthma and immunology clinic specializing in allergy treatment and patient care for North Andover, Boston, Lawrence, Cambridge, and more.

Visit newenglandallergy.com

Key Findings

We analyzed Newenglandallergy.com page load time and found that the first response time was 120 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

newenglandallergy.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.33

34/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

newenglandallergy.com

120 ms

43ae1750-5e3b-0137-5eda-067f653fa718

46 ms

style.min.css

37 ms

autoptimize_single_3fd2afa98866679439097f4ab102fe0a.css

67 ms

autoptimize_single_c804eb7d75f58d5d242e74a360df125d.css

79 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 82% of them (31 requests) were addressed to the original Newenglandallergy.com, 5% (2 requests) were made to Tag.simpli.fi and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (181 ms) belongs to the original domain Newenglandallergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.4 kB (4%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Newenglandallergy.com main page is 1.1 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. 45% of websites need less resources to load. Images take 578.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 28.2 kB

  • Original 37.3 kB
  • After minification 37.0 kB
  • After compression 9.1 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 28.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 578.2 kB
  • After minification 578.2 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. New England Allergy images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 14.6 kB

  • Original 413.6 kB
  • After minification 411.2 kB
  • After compression 398.9 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

-4%

Potential reduce by 1.6 kB

  • Original 39.3 kB
  • After minification 39.3 kB
  • After compression 37.7 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. Newenglandallergy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (75%)

Requests Now

36

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of New England Allergy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

newenglandallergy.com

newenglandallergy.com

120 ms

43ae1750-5e3b-0137-5eda-067f653fa718

43ae1750-5e3b-0137-5eda-067f653fa718

46 ms

style.min.css

style.min.css

37 ms

autoptimize_single_3fd2afa98866679439097f4ab102fe0a.css

autoptimize_single_3fd2afa98866679439097f4ab102fe0a.css

67 ms

autoptimize_single_c804eb7d75f58d5d242e74a360df125d.css

autoptimize_single_c804eb7d75f58d5d242e74a360df125d.css

79 ms

autoptimize_single_9b3578b9ee7eed84e2efde195f726986.css

autoptimize_single_9b3578b9ee7eed84e2efde195f726986.css

82 ms

css

css

60 ms

font-awesome.min.css

font-awesome.min.css

87 ms

animate.min.css

animate.min.css

90 ms

autoptimize_single_83924ba6c23262ce5fb43abe161ad1b1.css

autoptimize_single_83924ba6c23262ce5fb43abe161ad1b1.css

84 ms

autoptimize_single_13b1b6672b8cfb0d9ae7f899f1c42875.css

autoptimize_single_13b1b6672b8cfb0d9ae7f899f1c42875.css

92 ms

autoptimize_single_f9faba678c4d6dcfdde69e5b11b37a2e.css

autoptimize_single_f9faba678c4d6dcfdde69e5b11b37a2e.css

107 ms

autoptimize_single_c9dead21c17a4d51fdbc9015f3101344.css

autoptimize_single_c9dead21c17a4d51fdbc9015f3101344.css

105 ms

jquery.min.js

jquery.min.js

135 ms

jquery-migrate.min.js

jquery-migrate.min.js

111 ms

simple-banner.js

simple-banner.js

110 ms

wow.min.js

wow.min.js

111 ms

slick.min.js

slick.min.js

128 ms

map-loader.js

map-loader.js

129 ms

scripts.js

scripts.js

130 ms

index.js

index.js

131 ms

index.js

index.js

162 ms

api.js

api.js

61 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

163 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

164 ms

wp-polyfill.min.js

wp-polyfill.min.js

179 ms

index.js

index.js

166 ms

03320ac0-2c64-013b-5531-0cc47a1f72a4

03320ac0-2c64-013b-5531-0cc47a1f72a4

40 ms

js

js

102 ms

LOGO_1.png

LOGO_1.png

34 ms

new-home-slide.jpg

new-home-slide.jpg

101 ms

services-box-e1695658740923.jpg

services-box-e1695658740923.jpg

100 ms

practicioners-e1695658796366.jpg

practicioners-e1695658796366.jpg

35 ms

3.jpg

3.jpg

99 ms

contact-bg.jpg

contact-bg.jpg

181 ms

recaptcha__en.js

recaptcha__en.js

45 ms

font

font

16 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

68 ms

Accessibility Review

newenglandallergy.com accessibility score

79

Accessibility Issues

ARIA

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.

Impact

Issue

High

ARIA input fields do not have accessible names

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

Image elements do not have [alt] attributes

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

newenglandallergy.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

newenglandallergy.com SEO score

84

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

High

Image elements do not have [alt] attributes

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 Newenglandallergy.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 Newenglandallergy.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

newenglandallergy.com

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