Tools & Wizards About Us
cssimmons.co.uk screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cssimmons.co.uk

CS Simmons Engineering | Superalloy Precision Engineers

Page Load Speed

3.5 sec in total

First Response

264 ms

Resources Loaded

2.8 sec

Page Rendered

437 ms

cssimmons.co.uk screenshot

About Website

Welcome to cssimmons.co.uk homepage info - get ready to check CS Simmons best content right away, or after learning these important things about cssimmons.co.uk

CS Simmons have extensive experience in CNC machining of superalloys such as Inconel, Hastelloy, Monel, 17-4 PH, S316 Super Duplex, Zeron 100 & Waspalloy.

Visit cssimmons.co.uk

Key Findings

We analyzed Cssimmons.co.uk page load time and found that the first response time was 264 ms and then it took 3.2 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

cssimmons.co.uk performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

cssimmons.co.uk

264 ms

cssimmons.co.uk

470 ms

jsRollover.js

122 ms

specialists_in_cnc_precision_machining_of_high-performance_super_alloys.png

184 ms

specialists_in_cnc_precision_machining_of_high-performance_super_alloys_h.png

356 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that all of those requests were addressed to Cssimmons.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cssimmons.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.3 kB (16%)

Content Size

1.1 MB

After Optimization

889.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cssimmons.co.uk 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 41.0 kB

  • Original 48.5 kB
  • After minification 46.9 kB
  • After compression 7.4 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 41.0 kB or 85% of the original size.

Image Optimization

-12%

Potential reduce by 123.7 kB

  • Original 1.0 MB
  • After minification 881.2 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. Obviously, CS Simmons needs image optimization as it can save up to 123.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 1.5 kB

  • Original 2.1 kB
  • After minification 1.5 kB
  • After compression 555 B

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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.5 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (11%)

Requests Now

70

After Optimization

62

  • Images
  • JavaScript

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CS Simmons. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

cssimmons.co.uk

cssimmons.co.uk

264 ms

cssimmons.co.uk

cssimmons.co.uk

470 ms

jsRollover.js

jsRollover.js

122 ms

specialists_in_cnc_precision_machining_of_high-performance_super_alloys.png

specialists_in_cnc_precision_machining_of_high-performance_super_alloys.png

184 ms

specialists_in_cnc_precision_machining_of_high-performance_super_alloys_h.png

specialists_in_cnc_precision_machining_of_high-performance_super_alloys_h.png

356 ms

manufacturing_services.png

manufacturing_services.png

332 ms

manufacturing_services_h.png

manufacturing_services_h.png

339 ms

large_component_cnc_machining.png

large_component_cnc_machining.png

338 ms

large_component_cnc_machining_h.png

large_component_cnc_machining_h.png

345 ms

specialist_materials.png

specialist_materials.png

343 ms

specialist_materials_h.png

specialist_materials_h.png

487 ms

complex_component_cnc_machining.png

complex_component_cnc_machining.png

505 ms

complex_component_cnc_machining_h.png

complex_component_cnc_machining_h.png

505 ms

prototype_machining.png

prototype_machining.png

456 ms

prototype_machining_h.png

prototype_machining_h.png

456 ms

production_control.png

production_control.png

468 ms

production_control_h.png

production_control_h.png

579 ms

quality.png

quality.png

577 ms

quality_h.png

quality_h.png

581 ms

our_factory.png

our_factory.png

603 ms

our_factory_h.png

our_factory_h.png

619 ms

capacity_list.png

capacity_list.png

621 ms

capacity_list_h.png

capacity_list_h.png

697 ms

downloads.png

downloads.png

700 ms

downloads_h.png

downloads_h.png

694 ms

vacancies.png

vacancies.png

711 ms

vacancies_h.png

vacancies_h.png

727 ms

home.png

home.png

729 ms

home_h.png

home_h.png

810 ms

about_us.png

about_us.png

816 ms

about_us_h.png

about_us_h.png

818 ms

markets.png

markets.png

833 ms

markets_h.png

markets_h.png

836 ms

brochure.png

brochure.png

838 ms

brochure_h.png

brochure_h.png

934 ms

find_us.png

find_us.png

929 ms

find_us_h.png

find_us_h.png

930 ms

contact_us.png

contact_us.png

941 ms

contact_us_h.png

contact_us_h.png

945 ms

site_map.png

site_map.png

774 ms

site_map_h.png

site_map_h.png

717 ms

machined_castings.png

machined_castings.png

711 ms

machined_castings_h.png

machined_castings_h.png

719 ms

reverse_engineering.png

reverse_engineering.png

720 ms

reverse_engineering_h.png

reverse_engineering_h.png

725 ms

welding.png

welding.png

719 ms

welding_h.png

welding_h.png

710 ms

c_s_simmons_engineering_masthead_logo.png

c_s_simmons_engineering_masthead_logo.png

943 ms

pp8fd6f0ae.png

pp8fd6f0ae.png

700 ms

pp4196d13d.png

pp4196d13d.png

684 ms

pp40a2ec7c.png

pp40a2ec7c.png

674 ms

pp32899caf.png

pp32899caf.png

675 ms

home_d.png

home_d.png

706 ms

pp1ca88ce8.png

pp1ca88ce8.png

703 ms

nqa_quality_logo_sidebar_0.png

nqa_quality_logo_sidebar_0.png

697 ms

ppf95142ce.png

ppf95142ce.png

685 ms

cnc_2m_length_hp.jpg

cnc_2m_length_hp.jpg

830 ms

kappa_700mm_y_1_hp.jpg

kappa_700mm_y_1_hp.jpg

925 ms

cnc_machining_of_superalloys_hp.jpg

cnc_machining_of_superalloys_hp.jpg

823 ms

cnc_precision_machined_casting_hp.jpg

cnc_precision_machined_casting_hp.jpg

827 ms

complex_component_cnc_machined_aluminum_casting_hp.jpg

complex_component_cnc_machined_aluminum_casting_hp.jpg

837 ms

specialists_in_cnc_precision_machining_of_high-performance_super_alloys_hp.jpg

specialists_in_cnc_precision_machining_of_high-performance_super_alloys_hp.jpg

1027 ms

hyundai-wia_l500lma_cnc_lathe_being_delivered_hp.jpg

hyundai-wia_l500lma_cnc_lathe_being_delivered_hp.jpg

952 ms

hartford_hcmc_2082ag_vertical_machining_centre_hp.jpg

hartford_hcmc_2082ag_vertical_machining_centre_hp.jpg

1009 ms

aberlink_zenith_too_1000_cnc_cmm_hp.jpg

aberlink_zenith_too_1000_cnc_cmm_hp.jpg

947 ms

delivery_of_a_new_doosan_hm_630_cnc_machining_centre_hp.jpg

delivery_of_a_new_doosan_hm_630_cnc_machining_centre_hp.jpg

932 ms

c_s_simmons_engineering_footer.png

c_s_simmons_engineering_footer.png

835 ms

cs_simmons_factory_2_hp.jpg

cs_simmons_factory_2_hp.jpg

1068 ms

view_inside_cs_simmons_factory_hp.jpg

view_inside_cs_simmons_factory_hp.jpg

1031 ms

pp4b805e82.png

pp4b805e82.png

1018 ms

ppdabbdc1c.png

ppdabbdc1c.png

922 ms

cs_simmons_engineering_welding_services_hp.jpg

cs_simmons_engineering_welding_services_hp.jpg

978 ms

Accessibility Review

cssimmons.co.uk accessibility score

92

Accessibility Issues

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

Links do not have a discernible name

Best Practices

cssimmons.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

cssimmons.co.uk SEO score

77

Search Engine Optimization Advices

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 Cssimmons.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 Cssimmons.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

cssimmons.co.uk

Open Graph description is not detected on the main page of CS Simmons. 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: