Tools & Wizards About Us
longines.co.uk screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

longines.co.uk

Longines® Watches Official e-shop in the United Kingdom | Longines® GB

Page Load Speed

3.7 sec in total

First Response

167 ms

Resources Loaded

2.3 sec

Page Rendered

1.2 sec

longines.co.uk screenshot

About Website

Click here to check amazing Longines content for Greece. Otherwise, check out these important facts you probably never knew about longines.co.uk

Browse our collections of Swiss watches and discover Longines' expertise, built on tradition, elegance and performance since 1832

Visit longines.co.uk

Key Findings

We analyzed Longines.co.uk page load time and found that the first response time was 167 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

longines.co.uk performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

longines.co.uk

167 ms

en-gb

169 ms

gtm.js

85 ms

tpdndpuz.js

121 ms

js

124 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Longines.co.uk, 89% (64 requests) were made to Longines.com and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Longines.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 555.6 kB (79%)

Content Size

702.3 kB

After Optimization

146.7 kB

  • HTML
  • JavaScript

In fact, the total size of Longines.co.uk main page is 702.3 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. 55% of websites need less resources to load. HTML takes 672.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 555.5 kB

  • Original 672.6 kB
  • After minification 663.2 kB
  • After compression 117.0 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 555.5 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 53 B

  • Original 29.7 kB
  • After minification 29.7 kB
  • After compression 29.7 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.

Requests Breakdown

Number of requests can be reduced by 62 (95%)

Requests Now

65

After Optimization

3

  • AJAX
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Longines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

longines.co.uk

longines.co.uk

167 ms

en-gb

en-gb

169 ms

gtm.js

gtm.js

85 ms

tpdndpuz.js

tpdndpuz.js

121 ms

js

js

124 ms

0042b1c5ba31bad5.css

0042b1c5ba31bad5.css

59 ms

4666ed6166ca32db.css

4666ed6166ca32db.css

54 ms

47634c46b9ce8e2f.css

47634c46b9ce8e2f.css

302 ms

76c99acfa8931ed2.css

76c99acfa8931ed2.css

227 ms

a24438a29536ba32.css

a24438a29536ba32.css

68 ms

f651b310b8433e19.css

f651b310b8433e19.css

81 ms

5c4bccc9206e6d68.css

5c4bccc9206e6d68.css

134 ms

e5609b90ebe24d83.css

e5609b90ebe24d83.css

507 ms

b2b4124f2713f42a.css

b2b4124f2713f42a.css

421 ms

85fe50f631be0923.css

85fe50f631be0923.css

201 ms

43cea55dd210c34f.css

43cea55dd210c34f.css

178 ms

8a7d0f11fed97a37.css

8a7d0f11fed97a37.css

251 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

267 ms

18360-431cbfe9fc34f578.js

18360-431cbfe9fc34f578.js

318 ms

93419-b3d15b548fee9f4e.js

93419-b3d15b548fee9f4e.js

285 ms

InternationalRedirectRequest.27fdcbc22e5610f1.js

InternationalRedirectRequest.27fdcbc22e5610f1.js

295 ms

Disclaimer.86be224f235a0d7c.js

Disclaimer.86be224f235a0d7c.js

318 ms

HomepageSlider.d0d0064126965143.js

HomepageSlider.d0d0064126965143.js

419 ms

30719-70f731c66eba53c1.js

30719-70f731c66eba53c1.js

387 ms

new-homepage-slider.0e262dfae5b56db1.js

new-homepage-slider.0e262dfae5b56db1.js

396 ms

9912-f9e802b2768b879a.js

9912-f9e802b2768b879a.js

361 ms

24491-b277f42a9a523f63.js

24491-b277f42a9a523f63.js

395 ms

68537.24614715336e5cfc.js

68537.24614715336e5cfc.js

437 ms

product-slider.6557e60426ed452b.js

product-slider.6557e60426ed452b.js

419 ms

double-large-push.55787683a6b47655.js

double-large-push.55787683a6b47655.js

1459 ms

rectangular-large-push.665890cbce7bf421.js

rectangular-large-push.665890cbce7bf421.js

452 ms

automatic-slider.2721ce56a292c6d7.js

automatic-slider.2721ce56a292c6d7.js

1458 ms

56930-10059eda13646492.js

56930-10059eda13646492.js

440 ms

SliderNews.761ff0967c62500b.js

SliderNews.761ff0967c62500b.js

1450 ms

webpack-a5a832031a76d4ba.js

webpack-a5a832031a76d4ba.js

478 ms

framework-07c4fc13ee8a8892.js

framework-07c4fc13ee8a8892.js

1457 ms

main-34441b77c5c1915e.js

main-34441b77c5c1915e.js

499 ms

_app-c11a6bb7aee4dc2f.js

_app-c11a6bb7aee4dc2f.js

1519 ms

54170-15ec155e818d7efb.js

54170-15ec155e818d7efb.js

1449 ms

54469-bc666a8c35b20c09.js

54469-bc666a8c35b20c09.js

1456 ms

58014-98a65017e4ad95cc.js

58014-98a65017e4ad95cc.js

1444 ms

99964-aca5d5cad04b950a.js

99964-aca5d5cad04b950a.js

1503 ms

94837-643360786049c12c.js

94837-643360786049c12c.js

1664 ms

96606-e95a076e7afde963.js

96606-e95a076e7afde963.js

1619 ms

71242-fe4b125ca337c350.js

71242-fe4b125ca337c350.js

1602 ms

www.googletagmanager.com

www.googletagmanager.com

11 ms

62424-cb218a36ccde52ae.js

62424-cb218a36ccde52ae.js

1421 ms

6215-fc7f32027c5eb04b.js

6215-fc7f32027c5eb04b.js

1351 ms

3102-d27ed4048dd0be7e.js

3102-d27ed4048dd0be7e.js

1359 ms

10197-ba6f955c6b34d479.js

10197-ba6f955c6b34d479.js

1389 ms

17417-af9375dda773193c.js

17417-af9375dda773193c.js

1370 ms

7987-616e0e9bfb8d0f70.js

7987-616e0e9bfb8d0f70.js

1323 ms

12103-94f3e2ab04d9f682.js

12103-94f3e2ab04d9f682.js

1339 ms

69667-8727a0de7275089d.js

69667-8727a0de7275089d.js

1377 ms

20560-bdd33303ebf6430c.js

20560-bdd33303ebf6430c.js

1372 ms

26137-c36d62762c65a435.js

26137-c36d62762c65a435.js

1367 ms

30861-c6406e10035cb62d.js

30861-c6406e10035cb62d.js

1393 ms

92829-a2db2a725d69fd3f.js

92829-a2db2a725d69fd3f.js

1347 ms

59065-204daba572a0b9c3.js

59065-204daba572a0b9c3.js

1351 ms

19473-ab7b55bd90907ed3.js

19473-ab7b55bd90907ed3.js

1477 ms

63903-95083fae7fff0e8a.js

63903-95083fae7fff0e8a.js

1334 ms

index-f1fbc6855cb8fd3a.js

index-f1fbc6855cb8fd3a.js

1380 ms

_buildManifest.js

_buildManifest.js

1381 ms

_ssgManifest.js

_ssgManifest.js

1379 ms

549e7c13

549e7c13

1323 ms

YJM2P-J2X3N-PNFU7-RM6BY-ETLAU

YJM2P-J2X3N-PNFU7-RM6BY-ETLAU

1087 ms

LonginesSansBold.woff

LonginesSansBold.woff

311 ms

LonginesSansMedium.woff

LonginesSansMedium.woff

342 ms

LonginesSerifBold.woff

LonginesSerifBold.woff

506 ms

LonginesSerifRegular.woff

LonginesSerifRegular.woff

373 ms

matomo.js

matomo.js

81 ms

config.json

config.json

70 ms

Accessibility Review

longines.co.uk accessibility score

86

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-*] attributes do not have valid values

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

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.

Best Practices

longines.co.uk best practices score

75

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

longines.co.uk SEO score

98

Search Engine Optimization Advices

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 Longines.co.uk 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 Longines.co.uk 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

longines.co.uk

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