Tools & Wizards About Us
proback.com screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

proback.com

Chiropractor London - Proback Chiropractic Clinic London - Chiropractors London

Page Load Speed

7.5 sec in total

First Response

1.6 sec

Resources Loaded

4.6 sec

Page Rendered

1.3 sec

proback.com screenshot

About Website

Click here to check amazing Proback content. Otherwise, check out these important facts you probably never knew about proback.com

5 Star Reviewed Chiropractor in London, Proback Advanced Back Care. Get your Pain Free Life Back Without Surgery at our Chiropractors' Clinic in Victoria, London.

Visit proback.com

Key Findings

We analyzed Proback.com page load time and found that the first response time was 1.6 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

proback.com performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value25.0 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value3,910 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.765

5/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

proback.com

1593 ms

jquery.min.js

26 ms

css2

35 ms

default.css

160 ms

media.css

308 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 80% of them (115 requests) were addressed to the original Proback.com, 3% (5 requests) were made to Youtube.com and 3% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Proback.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.9 kB (8%)

Content Size

4.2 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proback.com main page is 4.2 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. Only a small number of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 196.0 kB

  • Original 234.7 kB
  • After minification 228.0 kB
  • After compression 38.7 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 196.0 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 47.2 kB

  • Original 3.2 MB
  • After minification 3.1 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. Proback images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 47.6 kB

  • Original 603.9 kB
  • After minification 603.9 kB
  • After compression 556.3 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

-18%

Potential reduce by 21.2 kB

  • Original 117.0 kB
  • After minification 117.0 kB
  • After compression 95.8 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. Proback.com needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (43%)

Requests Now

138

After Optimization

78

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proback. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

proback.com

proback.com

1593 ms

jquery.min.js

jquery.min.js

26 ms

css2

css2

35 ms

default.css

default.css

160 ms

media.css

media.css

308 ms

swipebox.js

swipebox.js

237 ms

swipebox.min.css

swipebox.min.css

235 ms

slick.css

slick.css

237 ms

slick-theme.css

slick-theme.css

240 ms

slick.min.js

slick.min.js

242 ms

lazyload.min.js

lazyload.min.js

315 ms

owl.carousel.min.js

owl.carousel.min.js

317 ms

owl.carousel.css

owl.carousel.css

320 ms

sa-owl-theme.css

sa-owl-theme.css

321 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

27 ms

styles.css

styles.css

328 ms

bootstrap.min.css

bootstrap.min.css

38 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

385 ms

public-main.css

public-main.css

397 ms

dynamic-mobmenu.css

dynamic-mobmenu.css

397 ms

css

css

21 ms

style.css

style.css

399 ms

mobmenu-icons.css

mobmenu-icons.css

404 ms

mobmenu.css

mobmenu.css

405 ms

jquery.min.js

jquery.min.js

537 ms

jquery-migrate.min.js

jquery-migrate.min.js

478 ms

public-main.js

public-main.js

478 ms

public.js

public.js

479 ms

js.cookie-2.1.3.min.js

js.cookie-2.1.3.min.js

484 ms

jquery.bind-first-0.2.3.min.js

jquery.bind-first-0.2.3.min.js

483 ms

public.js

public.js

635 ms

mobmenu.js

mobmenu.js

559 ms

js

js

43 ms

nav-style.css

nav-style.css

558 ms

index.js

index.js

560 ms

index.js

index.js

561 ms

bootstrap.min.js

bootstrap.min.js

44 ms

wpcf7r-fe.js

wpcf7r-fe.js

611 ms

scripts.js

scripts.js

775 ms

api.js

api.js

49 ms

wp-polyfill.min.js

wp-polyfill.min.js

776 ms

index.js

index.js

677 ms

bat.js

bat.js

24 ms

97125642.js

97125642.js

10 ms

97125642

97125642

42 ms

clarity.js

clarity.js

15 ms

fbevents.js

fbevents.js

78 ms

gtm.js

gtm.js

47 ms

logo.png

logo.png

141 ms

header-phone-icon-black-blue.png

header-phone-icon-black-blue.png

140 ms

header-clock-icon-black-blue.png

header-clock-icon-black-blue.png

142 ms

header-map-icon-black-blue.png

header-map-icon-black-blue.png

141 ms

nav-bar-arrow.png

nav-bar-arrow.png

158 ms

Hero-Cover-image.jpg

Hero-Cover-image.jpg

611 ms

clear.png

clear.png

162 ms

hero-promo-sticker-white-bg-90.png

hero-promo-sticker-white-bg-90.png

164 ms

tp-review-star-retina.png

tp-review-star-retina.png

166 ms

usp-icon-1.png

usp-icon-1.png

176 ms

usp-icon-2.png

usp-icon-2.png

271 ms

usp-icon-3.png

usp-icon-3.png

272 ms

usp-icon-4.png

usp-icon-4.png

271 ms

usp-icon-5.png

usp-icon-5.png

271 ms

home-about-image-reception-play-icon.jpg

home-about-image-reception-play-icon.jpg

650 ms

callout-box-icon-white.png

callout-box-icon-white.png

373 ms

sympton-icon-headaches.png

sympton-icon-headaches.png

372 ms

sympton-icon-neck-pain.png

sympton-icon-neck-pain.png

372 ms

sympton-icon-shoulder-pain.png

sympton-icon-shoulder-pain.png

371 ms

sympton-icon-back-pain.png

sympton-icon-back-pain.png

610 ms

sympton-icon-arm-pain.png

sympton-icon-arm-pain.png

610 ms

sympton-icon-leg-calf-pain.png

sympton-icon-leg-calf-pain.png

611 ms

sympton-icon-knee-pain.png

sympton-icon-knee-pain.png

612 ms

sympton-foot-pain.png

sympton-foot-pain.png

612 ms

conditions-treated-panel-sciatica.jpg

conditions-treated-panel-sciatica.jpg

612 ms

conditions-treated-panel-slipped-disc.jpg

conditions-treated-panel-slipped-disc.jpg

614 ms

conditions-treated-panel-sacroiliac-joint-dysfunction.jpg

conditions-treated-panel-sacroiliac-joint-dysfunction.jpg

613 ms

conditions-treated-panel-facet-joint-syndrome.jpg

conditions-treated-panel-facet-joint-syndrome.jpg

614 ms

conditions-treated-panel-migraines.jpg

conditions-treated-panel-migraines.jpg

648 ms

conditions-treated-panel-spinal-stenosis.jpg

conditions-treated-panel-spinal-stenosis.jpg

648 ms

play-icon.png

play-icon.png

648 ms

treatments-preview-radial-shockwave.jpg

treatments-preview-radial-shockwave.jpg

690 ms

treatments-preview-spinal-decompression.jpg

treatments-preview-spinal-decompression.jpg

646 ms

pxiByp8kv8JHgFVrLCz7V1s.ttf

pxiByp8kv8JHgFVrLCz7V1s.ttf

99 ms

pxiEyp8kv8JHgFVrFJA.ttf

pxiEyp8kv8JHgFVrFJA.ttf

103 ms

treatments-preview-k-laser.jpg

treatments-preview-k-laser.jpg

666 ms

what-to-expect-montage-3.jpg

what-to-expect-montage-3.jpg

793 ms

google-5-stars.png

google-5-stars.png

563 ms

sympton-icon-back-pain-sm.png

sympton-icon-back-pain-sm.png

567 ms

icon-treatment.png

icon-treatment.png

662 ms

Inside-Proback-Gallery-3.jpg

Inside-Proback-Gallery-3.jpg

706 ms

Inside-Proback-Gallery-9.jpg

Inside-Proback-Gallery-9.jpg

787 ms

116 ms

Inside-Proback-Gallery-6.jpg

Inside-Proback-Gallery-6.jpg

705 ms

Inside-Proback-Gallery-2.jpg

Inside-Proback-Gallery-2.jpg

646 ms

Inside-Proback-Gallery-8.jpg

Inside-Proback-Gallery-8.jpg

749 ms

Inside-Proback-Gallery-13.jpg

Inside-Proback-Gallery-13.jpg

705 ms

Inside-Proback-Gallery-11.jpg

Inside-Proback-Gallery-11.jpg

743 ms

recaptcha__en.js

recaptcha__en.js

76 ms

www-player.css

www-player.css

59 ms

www-embed-player.js

www-embed-player.js

79 ms

base.js

base.js

109 ms

Inside-Proback-Gallery-12.jpg

Inside-Proback-Gallery-12.jpg

674 ms

Inside-Proback-Gallery-10.jpg

Inside-Proback-Gallery-10.jpg

683 ms

Inside-Proback-Gallery-14.jpg

Inside-Proback-Gallery-14.jpg

724 ms

Inside-Proback-Gallery-17.jpg

Inside-Proback-Gallery-17.jpg

740 ms

CA.jpg

CA.jpg

639 ms

Dipa.jpg

Dipa.jpg

640 ms

AC.jpg

AC.jpg

650 ms

yohanis.jpg

yohanis.jpg

660 ms

ad_status.js

ad_status.js

145 ms

embed.js

embed.js

51 ms

damanie.jpg

damanie.jpg

466 ms

AM.jpg

AM.jpg

480 ms

Katerina.jpg

Katerina.jpg

481 ms

Ophelia.jpg

Ophelia.jpg

480 ms

as-featured-in-daily-mail.png

as-featured-in-daily-mail.png

502 ms

as-featured-in-mirror.png

as-featured-in-mirror.png

505 ms

as-featured-in-daily-express.png

as-featured-in-daily-express.png

559 ms

as-featured-in-harpers-bazaar.png

as-featured-in-harpers-bazaar.png

559 ms

as-featured-in-metro.png

as-featured-in-metro.png

559 ms

as-featured-in-you-magazine.png

as-featured-in-you-magazine.png

558 ms

gcc-logo-blue.png

gcc-logo-blue.png

545 ms

map-icon.png

map-icon.png

549 ms

contact-phone-icon.png

contact-phone-icon.png

585 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

10 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

26 ms

proback-map-shadow.png

proback-map-shadow.png

598 ms

id

id

26 ms

proback-map.png

proback-map.png

566 ms

Create

Create

26 ms

proback-map-logo.png

proback-map-logo.png

557 ms

footer-phone-icon-alt.png

footer-phone-icon-alt.png

571 ms

footer-email-icon.png

footer-email-icon.png

574 ms

gcc-logo-footer.png

gcc-logo-footer.png

609 ms

footer-map-icon.png

footer-map-icon.png

519 ms

ChIJ5fTNeiAFdkgRPaUsodLT1_Q.jpg

ChIJ5fTNeiAFdkgRPaUsodLT1_Q.jpg

1106 ms

GenerateIT

GenerateIT

15 ms

powered_by_google_on_white.png

powered_by_google_on_white.png

481 ms

guest.png

guest.png

490 ms

hero-testimonials-bg.png

hero-testimonials-bg.png

487 ms

bullet-tick-style-1.png

bullet-tick-style-1.png

481 ms

prev-arrow.png

prev-arrow.png

477 ms

next-arrow.png

next-arrow.png

477 ms

ajax-loader.gif

ajax-loader.gif

505 ms

c.gif

c.gif

7 ms

Accessibility Review

proback.com accessibility score

74

Accessibility Issues

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

proback.com best practices score

67

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

proback.com SEO score

77

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

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 Proback.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 Proback.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

proback.com

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