Tools & Wizards About Us
gcstainless.co.uk screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

gcstainless.co.uk

Stainless Steel Valves, Manways, High Performance, Ball Valves , Gate Valves, Globe Valves, General Purpose Valves, Hygienic Valves, Check Valves, Str...

Page Load Speed

11.9 sec in total

First Response

264 ms

Resources Loaded

11 sec

Page Rendered

589 ms

gcstainless.co.uk screenshot

About Website

Click here to check amazing Gc Stainless content. Otherwise, check out these important facts you probably never knew about gcstainless.co.uk

Stainless Steel Manways, High Performance, Ball , Gate,, Globe, General Purpose, Hygienic, Check and Actuated Valves, Strainers,, Pipeline Fittings and Flanges

Visit gcstainless.co.uk

Key Findings

We analyzed Gcstainless.co.uk page load time and found that the first response time was 264 ms and then it took 11.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

gcstainless.co.uk performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

gcstainless.co.uk

264 ms

gcstainless.co.uk

378 ms

style.css

21 ms

responsive.css

61 ms

bootstrap.css

59 ms

Our browser made a total of 260 requests to load all elements on the main page. We found that 99% of them (258 requests) were addressed to the original Gcstainless.co.uk, 0% (1 request) were made to Kit.fontawesome.com and 0% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Gcstainless.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.5 kB (71%)

Content Size

219.5 kB

After Optimization

64.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Gcstainless.co.uk main page is 219.5 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. 70% of websites need less resources to load. HTML takes 170.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 155.1 kB

  • Original 170.2 kB
  • After minification 131.6 kB
  • After compression 15.1 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. This page needs HTML code to be minified as it can gain 38.6 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 155.1 kB or 91% of the original size.

JavaScript Optimization

-0%

Potential reduce by 131 B

  • Original 38.2 kB
  • After minification 38.2 kB
  • After compression 38.0 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 247 B

  • Original 11.1 kB
  • After minification 11.1 kB
  • After compression 10.9 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. Gcstainless.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (18%)

Requests Now

258

After Optimization

212

  • Images
  • JavaScript
  • CSS

The browser has sent 258 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gc Stainless. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gcstainless.co.uk

gcstainless.co.uk

264 ms

gcstainless.co.uk

gcstainless.co.uk

378 ms

style.css

style.css

21 ms

responsive.css

responsive.css

61 ms

bootstrap.css

bootstrap.css

59 ms

index.css

index.css

284 ms

email-decode.min.js

email-decode.min.js

54 ms

index.js

index.js

71 ms

optional.js

optional.js

332 ms

d9edc8e1fe.js

d9edc8e1fe.js

121 ms

rocket-loader.min.js

rocket-loader.min.js

62 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

108 ms

manways.webp

manways.webp

463 ms

high_performance_valves.webp

high_performance_valves.webp

435 ms

3-way_ball_valves.webp

3-way_ball_valves.webp

454 ms

gate-valves.webp

gate-valves.webp

490 ms

globe_valves.webp

globe_valves.webp

681 ms

miscellaneous_valves.webp

miscellaneous_valves.webp

644 ms

general_purpose_ball_valves.webp

general_purpose_ball_valves.webp

847 ms

hygienic_valves.webp

hygienic_valves.webp

486 ms

check_valves.webp

check_valves.webp

856 ms

strainers2.webp

strainers2.webp

794 ms

actuated_valves.webp

actuated_valves.webp

910 ms

pipeline_fittings_flanges.webp

pipeline_fittings_flanges.webp

1063 ms

manway.webp

manway.webp

915 ms

high_performance.webp

high_performance.webp

1045 ms

3-way-ball-valves.webp

3-way-ball-valves.webp

1109 ms

gate-valve.webp

gate-valve.webp

1135 ms

globe-valve.webp

globe-valve.webp

1154 ms

miscellaneous-valves.webp

miscellaneous-valves.webp

1170 ms

general-purpose-ball-valves.webp

general-purpose-ball-valves.webp

1291 ms

hygienic.webp

hygienic.webp

1302 ms

check-valve.webp

check-valve.webp

1343 ms

strainers.webp

strainers.webp

1400 ms

pipeline-fittings-flanges.webp

pipeline-fittings-flanges.webp

1410 ms

actuated.webp

actuated.webp

1434 ms

manway_240b316l.webp

manway_240b316l.webp

1530 ms

manway_tv400b316l.webp

manway_tv400b316l.webp

1540 ms

manway_t1g400304lglass.webp

manway_t1g400304lglass.webp

1576 ms

manway_tv450304l.webp

manway_tv450304l.webp

1709 ms

manway_tv450b316l.webp

manway_tv450b316l.webp

1668 ms

manway_tv500304l.webp

manway_tv500304l.webp

1620 ms

manway_tv500b316l.webp

manway_tv500b316l.webp

1740 ms

manway_t1g500304lglass.webp

manway_t1g500304lglass.webp

1735 ms

manway_tv600304l.webp

manway_tv600304l.webp

1614 ms

manway_tv600b316l.webp

manway_tv600b316l.webp

1901 ms

manway_300p304l.webp

manway_300p304l.webp

1588 ms

manway_500p304l.webp

manway_500p304l.webp

1606 ms

manway_z175b316l.webp

manway_z175b316l.webp

1527 ms

manway_285b316l.webp

manway_285b316l.webp

1584 ms

manway_295b316l.webp

manway_295b316l.webp

1586 ms

manway_160304l.webp

manway_160304l.webp

1666 ms

manway_165304l.webp

manway_165304l.webp

1705 ms

manway_1500304l.webp

manway_1500304l.webp

1581 ms

manway_1600304l.webp

manway_1600304l.webp

1526 ms

manway_182b316l.webp

manway_182b316l.webp

1473 ms

manway_200lzdb304l.webp

manway_200lzdb304l.webp

1295 ms

manway_200lzdb316l.webp

manway_200lzdb316l.webp

1526 ms

manway_201lzdb304l.webp

manway_201lzdb304l.webp

1493 ms

handles.webp

handles.webp

1544 ms

gaskets.webp

gaskets.webp

1410 ms

ntc_kv_l30_31_32.webp

ntc_kv_l30_31_32.webp

1408 ms

ntc_kvl3fkn.webp

ntc_kvl3fkn.webp

1402 ms

ntc_kv_l80_81_82.webp

ntc_kv_l80_81_82.webp

1498 ms

ntc_kv_l80htfs.webp

ntc_kv_l80htfs.webp

1492 ms

ntc_kv_l80_82fc.webp

ntc_kv_l80_82fc.webp

1517 ms

ntc_kv_l61.webp

ntc_kv_l61.webp

1425 ms

ntc_kv_l61c.webp

ntc_kv_l61c.webp

1435 ms

ntc_kv_l61e.webp

ntc_kv_l61e.webp

1420 ms

ntc_kv_062.webp

ntc_kv_062.webp

1482 ms

ntc_kv_n441.webp

ntc_kv_n441.webp

1476 ms

ntc_kv_n44k.webp

ntc_kv_n44k.webp

1502 ms

ntc_kv_l6n_pn40.webp

ntc_kv_l6n_pn40.webp

1456 ms

ntc_kv_l6k_pn16.webp

ntc_kv_l6k_pn16.webp

1487 ms

ntc_kvl6nkc.webp

ntc_kvl6nkc.webp

1438 ms

ntc_kv_l91b.webp

ntc_kv_l91b.webp

1457 ms

ntc_kv_l9cb.webp

ntc_kv_l9cb.webp

1483 ms

ntc_kv_l50.webp

ntc_kv_l50.webp

1510 ms

ntc_kv_l53.webp

ntc_kv_l53.webp

1523 ms

ntc_kv_l5k5n.webp

ntc_kv_l5k5n.webp

1488 ms

ntc_kv_l5u.webp

ntc_kv_l5u.webp

1512 ms

ntc_kvl7k7n.webp

ntc_kvl7k7n.webp

1300 ms

ntc_kv_071.webp

ntc_kv_071.webp

1472 ms

ntc_kv_m61.webp

ntc_kv_m61.webp

1479 ms

ntc_ext-100.webp

ntc_ext-100.webp

1490 ms

ntc_kv_m1f.webp

ntc_kv_m1f.webp

1459 ms

ntc_kv_l20.webp

ntc_kv_l20.webp

1475 ms

ntc_kv_l20h.webp

ntc_kv_l20h.webp

1416 ms

ntc_kv_2006-m3.webp

ntc_kv_2006-m3.webp

1495 ms

hp_spares1.webp

hp_spares1.webp

1492 ms

hp_spares2.webp

hp_spares2.webp

1503 ms

torques.webp

torques.webp

1523 ms

etg_3wcfb.webp

etg_3wcfb.webp

1483 ms

etg_3wcfc.webp

etg_3wcfc.webp

1523 ms

etg_3w_swe.webp

etg_3w_swe.webp

1490 ms

etg_f3w16.webp

etg_f3w16.webp

1475 ms

etg_cif3w16.webp

etg_cif3w16.webp

1490 ms

etg_gt1.webp

etg_gt1.webp

1533 ms

etg_gt-1sw.webp

etg_gt-1sw.webp

1483 ms

etg_gt16.webp

etg_gt16.webp

1514 ms

etg_gb1.webp

etg_gb1.webp

1510 ms

etg_gb16.webp

etg_gb16.webp

1487 ms

ntcbflyss.webp

ntcbflyss.webp

1478 ms

etg_dwsg.webp

etg_dwsg.webp

1502 ms

etg_dwsg16.webp

etg_dwsg16.webp

1491 ms

etg_nv6k.webp

etg_nv6k.webp

1585 ms

etg_jgft1.webp

etg_jgft1.webp

1537 ms

ntc_kv020r.webp

ntc_kv020r.webp

1468 ms

etg_hbt..webp

etg_hbt..webp

1448 ms

etg_dml.webp

etg_dml.webp

1461 ms

actuators.webp

actuators.webp

1510 ms

fig1216.webp

fig1216.webp

1530 ms

etg_tl63ss.webp

etg_tl63ss.webp

1528 ms

kvl80fc.webp

kvl80fc.webp

1522 ms

etg_spu225.webp

etg_spu225.webp

1499 ms

etg_aspvssb.webp

etg_aspvssb.webp

1508 ms

etg_aav.webp

etg_aav.webp

1525 ms

etg_r1.webp

etg_r1.webp

1601 ms

etg_r1t.webp

etg_r1t.webp

1529 ms

etg_r1mf.webp

etg_r1mf.webp

1381 ms

etg_m2.webp

etg_m2.webp

1515 ms

etg_m2t.webp

etg_m2t.webp

1501 ms

etg_m2mf.webp

etg_m2mf.webp

1533 ms

etg_m3.webp

etg_m3.webp

1507 ms

etg_m3bw.webp

etg_m3bw.webp

1506 ms

etg_m3sw.webp

etg_m3sw.webp

1511 ms

etg_sjg_80gpbvr.webp

etg_sjg_80gpbvr.webp

1284 ms

etg_sjg80c.webp

etg_sjg80c.webp

1276 ms

etg_dm-2hp.webp

etg_dm-2hp.webp

1488 ms

etg_m2hp.webp

etg_m2hp.webp

1402 ms

etg_m2sl.webp

etg_m2sl.webp

1403 ms

etg_f216.webp

etg_f216.webp

1379 ms

etg_f2150.webp

etg_f2150.webp

1452 ms

ntc_2006m3.webp

ntc_2006m3.webp

1306 ms

ntc_kv020v.webp

ntc_kv020v.webp

1477 ms

etg_dv-1.webp

etg_dv-1.webp

1409 ms

etg_hbvpe.webp

etg_hbvpe.webp

1499 ms

etg_hbvrjt.webp

etg_hbvrjt.webp

1460 ms

etg_hbvce.webp

etg_hbvce.webp

1134 ms

etg_3wcfbhvf.webp

etg_3wcfbhvf.webp

1339 ms

etg_odspv.webp

etg_odspv.webp

1395 ms

etg_htsg.webp

etg_htsg.webp

1471 ms

etg_hsg.webp

etg_hsg.webp

1449 ms

etg_sv-1.webp

etg_sv-1.webp

1380 ms

etg_sv-2.webp

etg_sv-2.webp

1522 ms

z390_d_b.webp

z390_d_b.webp

1430 ms

hwf1.webp

hwf1.webp

1385 ms

hup1.webp

hup1.webp

1419 ms

hup2.webp

hup2.webp

1428 ms

bspadaptors.webp

bspadaptors.webp

1407 ms

mishyg.webp

mishyg.webp

1438 ms

fabrication.webp

fabrication.webp

1456 ms

etg_ck1.webp

etg_ck1.webp

1455 ms

etg_ck-1sw.webp

etg_ck-1sw.webp

1496 ms

etg_ck-3.webp

etg_ck-3.webp

1456 ms

etg_ck3bw.webp

etg_ck3bw.webp

1532 ms

etg_ck3sw.webp

etg_ck3sw.webp

1515 ms

ntc_spv20.webp

ntc_spv20.webp

1471 ms

etg_spv-69p.webp

etg_spv-69p.webp

1741 ms

ntc_spv100.webp

ntc_spv100.webp

1540 ms

etg_wpcv16.webp

etg_wpcv16.webp

1562 ms

etg_wpcv40.webp

etg_wpcv40.webp

1668 ms

etg_dc16.webp

etg_dc16.webp

1565 ms

etg_ck16.webp

etg_ck16.webp

1529 ms

etg_ys1.webp

etg_ys1.webp

1564 ms

etg_ys1sw.webp

etg_ys1sw.webp

1569 ms

etg_ys16.webp

etg_ys16.webp

1651 ms

etg_hyf1.webp

etg_hyf1.webp

1662 ms

etg_fvb.webp

etg_fvb.webp

1681 ms

spf.webp

spf.webp

1678 ms

swpf.webp

swpf.webp

1655 ms

bht.webp

bht.webp

1620 ms

hdbhj.webp

hdbhj.webp

1628 ms

tcs2.webp

tcs2.webp

1642 ms

akp.webp

akp.webp

1618 ms

bakp2.webp

bakp2.webp

1634 ms

hhp.webp

hhp.webp

1642 ms

mvp.webp

mvp.webp

1617 ms

hpf.webp

hpf.webp

1568 ms

bwf.webp

bwf.webp

1439 ms

flangesbs10.webp

flangesbs10.webp

1616 ms

flangesbs4504.webp

flangesbs4504.webp

1629 ms

flangesansib16.webp

flangesansib16.webp

1557 ms

brackets.webp

brackets.webp

1513 ms

cnc.webp

cnc.webp

1578 ms

camandgroove.webp

camandgroove.webp

1584 ms

pipeandtube.webp

pipeandtube.webp

1627 ms

pneumatic_actuators.webp

pneumatic_actuators.webp

1598 ms

kvl30acts.webp

kvl30acts.webp

1565 ms

kvl31acts.webp

kvl31acts.webp

1517 ms

kvl32acts.webp

kvl32acts.webp

1603 ms

kvl80acts.webp

kvl80acts.webp

1471 ms

kvl80fcacts.webp

kvl80fcacts.webp

1572 ms

kvl81fsacts.webp

kvl81fsacts.webp

1564 ms

kvl82fsacts.webp

kvl82fsacts.webp

1511 ms

kvl61acts.webp

kvl61acts.webp

1457 ms

kvl61eacts.webp

kvl61eacts.webp

1466 ms

kvl62acts.webp

kvl62acts.webp

1468 ms

kvl91bacts.webp

kvl91bacts.webp

1564 ms

kvl9cbacts.webp

kvl9cbacts.webp

1559 ms

etg3wcfbacts.webp

etg3wcfbacts.webp

1518 ms

etg3wcfcacts.webp

etg3wcfcacts.webp

1543 ms

kvl5051acts.webp

kvl5051acts.webp

1474 ms

kvl5nkacts.webp

kvl5nkacts.webp

1461 ms

kvl6n6kact.webp

kvl6n6kact.webp

1543 ms

kvl7nkacts.webp

kvl7nkacts.webp

1565 ms

kvm1ff.webp

kvm1ff.webp

1512 ms

kvl20acts.webp

kvl20acts.webp

1574 ms

etgm2hpacts.webp

etgm2hpacts.webp

1493 ms

ntcbflyacts.webp

ntcbflyacts.webp

1454 ms

valvestpn.webp

valvestpn.webp

1591 ms

manway.webp

manway.webp

1456 ms

high_performance_valves.webp

high_performance_valves.webp

1615 ms

3-way_ball_valves.webp

3-way_ball_valves.webp

1702 ms

gate-valves.webp

gate-valves.webp

1574 ms

globe_valves.webp

globe_valves.webp

1544 ms

miscellaneous_valves.webp

miscellaneous_valves.webp

1533 ms

general_purpose_ball_valves.webp

general_purpose_ball_valves.webp

1638 ms

hygienic_valves.webp

hygienic_valves.webp

1712 ms

check_valves.webp

check_valves.webp

1783 ms

strainers.webp

strainers.webp

1648 ms

actuated_valves.webp

actuated_valves.webp

1661 ms

pipeline_fittings_flanges.webp

pipeline_fittings_flanges.webp

1582 ms

trophy.webp

trophy.webp

1665 ms

compass.webp

compass.webp

1704 ms

weld.webp

weld.webp

1772 ms

lathe-machine.webp

lathe-machine.webp

1657 ms

manway.webp

manway.webp

1712 ms

high_performance.webp

high_performance.webp

1623 ms

3-way_ball_valves.webp

3-way_ball_valves.webp

1740 ms

gate_valve.webp

gate_valve.webp

1462 ms

globe_valve.webp

globe_valve.webp

1478 ms

miscellaneous_valves.webp

miscellaneous_valves.webp

1395 ms

general_purpose_ball_valves.webp

general_purpose_ball_valves.webp

1409 ms

hygienic_valves.webp

hygienic_valves.webp

1610 ms

check_valves.webp

check_valves.webp

1320 ms

strainer.webp

strainer.webp

1304 ms

pipe_fittings_flanges.webp

pipe_fittings_flanges.webp

1231 ms

actuated_valves.webp

actuated_valves.webp

1223 ms

gcsupplies_history.webp

gcsupplies_history.webp

1226 ms

high_performance_valve_range.webp

high_performance_valve_range.webp

1129 ms

3-way_ball_valve_range.webp

3-way_ball_valve_range.webp

1107 ms

gate_globe_valve_range.webp

gate_globe_valve_range.webp

1107 ms

miscellaneous_valve_range.webp

miscellaneous_valve_range.webp

1087 ms

general_purpose_ball_valve_range.webp

general_purpose_ball_valve_range.webp

1229 ms

check_valve_strainer_range.webp

check_valve_strainer_range.webp

1014 ms

hygienic_valves_fittings_unions_range.webp

hygienic_valves_fittings_unions_range.webp

961 ms

pipeline_fittings_flanges_range.webp

pipeline_fittings_flanges_range.webp

871 ms

credit_application_form.webp

credit_application_form.webp

1038 ms

payment.webp

payment.webp

990 ms

vikingcloud.webp

vikingcloud.webp

1008 ms

logo.webp

logo.webp

880 ms

map.webp

map.webp

1084 ms

call.webp

call.webp

966 ms

fax2.webp

fax2.webp

902 ms

message.webp

message.webp

861 ms

path33.webp

path33.webp

639 ms

breadcrumb1.svg

breadcrumb1.svg

660 ms

breadcrumb3.svg

breadcrumb3.svg

961 ms

index.js

index.js

22 ms

Accessibility Review

gcstainless.co.uk accessibility score

100

Accessibility Issues

Best Practices

gcstainless.co.uk 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

SEO Factors

gcstainless.co.uk SEO score

100

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

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 Gcstainless.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 Gcstainless.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

gcstainless.co.uk

Open Graph description is not detected on the main page of Gc Stainless. 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: