Tools & Wizards About Us
celiac.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

celiac.com

Celiac Disease and Gluten-Free Diet Support at Celiac.com

Page Load Speed

3.7 sec in total

First Response

217 ms

Resources Loaded

3 sec

Page Rendered

484 ms

celiac.com screenshot

About Website

Visit celiac.com now to see the best up-to-date Celiac content for United States and also check out these interesting facts you probably never knew about celiac.com

Celiac disease and gluten-free lifestyle news and support since 1995. Celiac.com was the first Web site dedicated to helping celiacs.

Visit celiac.com

Key Findings

We analyzed Celiac.com page load time and found that the first response time was 217 ms and then it took 3.5 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

celiac.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

celiac.com

217 ms

www.celiac.com

1552 ms

258adbb6e4f3e83cd3b355f84e3fa002_custom.css

248 ms

analytics.js

402 ms

root_library.js

490 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Celiac.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Celiac.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 294.8 kB (36%)

Content Size

827.6 kB

After Optimization

532.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Celiac.com main page is 827.6 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. 45% of websites need less resources to load. Javascripts take 411.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 293.2 kB

  • Original 331.5 kB
  • After minification 280.8 kB
  • After compression 38.3 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 50.7 kB, which is 15% 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 293.2 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 10 B

  • Original 145 B
  • After minification 135 B

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. Celiac images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 270 B

  • Original 411.1 kB
  • After minification 411.1 kB
  • After compression 410.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.3 kB

  • Original 84.9 kB
  • After minification 84.9 kB
  • After compression 83.6 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. Celiac.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (57%)

Requests Now

46

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Celiac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

celiac.com

celiac.com

217 ms

www.celiac.com

www.celiac.com

1552 ms

258adbb6e4f3e83cd3b355f84e3fa002_custom.css

258adbb6e4f3e83cd3b355f84e3fa002_custom.css

248 ms

analytics.js

analytics.js

402 ms

root_library.js

root_library.js

490 ms

root_js_lang_1.js

root_js_lang_1.js

299 ms

root_framework.js

root_framework.js

489 ms

global_global_core.js

global_global_core.js

222 ms

root_front.js

root_front.js

485 ms

front_front_core.js

front_front_core.js

297 ms

front_front_comments.js

front_front_comments.js

377 ms

front_front_core.js

front_front_core.js

378 ms

front_front_global.js

front_front_global.js

377 ms

front_front_core.js

front_front_core.js

488 ms

front_front_streams.js

front_front_streams.js

489 ms

front_front_statuses.js

front_front_statuses.js

488 ms

front_app.js

front_app.js

490 ms

root_map.js

root_map.js

497 ms

341e4a57816af3ba440d891ca87450ff_framework.css

341e4a57816af3ba440d891ca87450ff_framework.css

510 ms

05e81b71abe4f22d6eb8d1a929494829_responsive.css

05e81b71abe4f22d6eb8d1a929494829_responsive.css

497 ms

90eb5adf50a8c640f633d47fd7eb1778_core.css

90eb5adf50a8c640f633d47fd7eb1778_core.css

509 ms

5a0da001ccc2200dc5625c3f3934497d_core_responsive.css

5a0da001ccc2200dc5625c3f3934497d_core_responsive.css

509 ms

065a02433f31f09ba0fb6c537d01c099_wsf_roots.css

065a02433f31f09ba0fb6c537d01c099_wsf_roots.css

539 ms

dfc3f7755e31481654cb5d41059288df_wsf_styles.css

dfc3f7755e31481654cb5d41059288df_wsf_styles.css

522 ms

325a6f77b981a8fde06eadbaf5901df8_main.css

325a6f77b981a8fde06eadbaf5901df8_main.css

538 ms

4c6795bf97a7161418976040b3a6f3df_featured.css

4c6795bf97a7161418976040b3a6f3df_featured.css

684 ms

b1f9d24f7b4118c81f3224fc37ea5714_streams_responsive.css

b1f9d24f7b4118c81f3224fc37ea5714_streams_responsive.css

685 ms

51a672ecd6862df2c2f1969522683ee9_calendar.css

51a672ecd6862df2c2f1969522683ee9_calendar.css

684 ms

97c0a48072ce601c9764cb6b00a6588a_page.css

97c0a48072ce601c9764cb6b00a6588a_page.css

686 ms

asyncjs.php

asyncjs.php

703 ms

background.webp

background.webp

543 ms

New_Forum_Logo-6.svg

New_Forum_Logo-6.svg

543 ms

take_celiac_quiz_sm5.webp

take_celiac_quiz_sm5.webp

545 ms

photo-thumb-17139.webp

photo-thumb-17139.webp

545 ms

photo-thumb-7586.webp

photo-thumb-7586.webp

546 ms

K.webp.19a0bfe568a50570e8777154b5f0dda1.webp

K.webp.19a0bfe568a50570e8777154b5f0dda1.webp

547 ms

465b3333c9d56ad091e82c4b2597c6d0_x4.svg

465b3333c9d56ad091e82c4b2597c6d0_x4.svg

602 ms

spacer.png

spacer.png

601 ms

scott_adams_new.thumb.webp.e5720d9235557642c1f7325ec2fbc9f5.webp

scott_adams_new.thumb.webp.e5720d9235557642c1f7325ec2fbc9f5.webp

514 ms

1435033010_Jeff_CDGheadshotcopy.thumb.webp.19d9e71d5f725f3b1590af03b521baee.webp

1435033010_Jeff_CDGheadshotcopy.thumb.webp.19d9e71d5f725f3b1590af03b521baee.webp

516 ms

265863f879b33f4963deb4e013a0f73e.thumb.webp.83fec6a8a2349ae401585a14bab22d85.webp

265863f879b33f4963deb4e013a0f73e.thumb.webp.83fec6a8a2349ae401585a14bab22d85.webp

477 ms

1-e1697142828658.thumb.webp.f431e0b8550e1e25d662c03b3af3ab13.webp

1-e1697142828658.thumb.webp.f431e0b8550e1e25d662c03b3af3ab13.webp

477 ms

0_HONConduct789191_hr1.webp.424157ba8ee3e96571fc30e97c8128bb.webp

0_HONConduct789191_hr1.webp.424157ba8ee3e96571fc30e97c8128bb.webp

87 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

95 ms

scott_adams_new.thumb.webp.e5720d9235557642c1f7325ec2fbc9f5.webp

scott_adams_new.thumb.webp.e5720d9235557642c1f7325ec2fbc9f5.webp

89 ms

1435033010_Jeff_CDGheadshotcopy.thumb.webp.19d9e71d5f725f3b1590af03b521baee.webp

1435033010_Jeff_CDGheadshotcopy.thumb.webp.19d9e71d5f725f3b1590af03b521baee.webp

86 ms

265863f879b33f4963deb4e013a0f73e.thumb.webp.83fec6a8a2349ae401585a14bab22d85.webp

265863f879b33f4963deb4e013a0f73e.thumb.webp.83fec6a8a2349ae401585a14bab22d85.webp

85 ms

1-e1697142828658.thumb.webp.f431e0b8550e1e25d662c03b3af3ab13.webp

1-e1697142828658.thumb.webp.f431e0b8550e1e25d662c03b3af3ab13.webp

89 ms

0_HONConduct789191_hr1.webp.424157ba8ee3e96571fc30e97c8128bb.webp

0_HONConduct789191_hr1.webp.424157ba8ee3e96571fc30e97c8128bb.webp

85 ms

Accessibility Review

celiac.com accessibility score

100

Accessibility Issues

Best Practices

celiac.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

celiac.com SEO score

92

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

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 Celiac.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 Celiac.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

celiac.com

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