Tools & Wizards About Us
support.slb.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

support.slb.com

SLB, a global technology company | SLB

Page Load Speed

3.9 sec in total

First Response

180 ms

Resources Loaded

2.7 sec

Page Rendered

1 sec

support.slb.com screenshot

About Website

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

SLB is a global technology company, driving energy innovation for a balanced planet

Visit support.slb.com

Key Findings

We analyzed Support.slb.com page load time and found that the first response time was 180 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

support.slb.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value24.9 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.283

43/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

support.slb.com

180 ms

www.slb.com

611 ms

ruxitagentjs_ICA27NVfgjqrux_10253221019152312.js

325 ms

api.js

45 ms

jquery.min.js

446 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Support.slb.com, 82% (93 requests) were made to Slb.com and 4% (5 requests) were made to Static.cloud.coveo.com. The less responsive or slowest element that took the longest time to load (957 ms) relates to the external source Slb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 933.8 kB (19%)

Content Size

4.8 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Support.slb.com main page is 4.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 846.5 kB

  • Original 894.2 kB
  • After minification 568.6 kB
  • After compression 47.7 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. This page needs HTML code to be minified as it can gain 325.6 kB, which is 36% 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 846.5 kB or 95% of the original size.

Image Optimization

-0%

Potential reduce by 10.2 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. Support SLB images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 8.2 kB

  • Original 659.1 kB
  • After minification 657.4 kB
  • After compression 651.0 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

-51%

Potential reduce by 68.9 kB

  • Original 135.9 kB
  • After minification 69.9 kB
  • After compression 67.0 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. Support.slb.com needs all CSS files to be minified and compressed as it can save up to 68.9 kB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (69%)

Requests Now

106

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Support SLB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

support.slb.com

support.slb.com

180 ms

www.slb.com

www.slb.com

611 ms

ruxitagentjs_ICA27NVfgjqrux_10253221019152312.js

ruxitagentjs_ICA27NVfgjqrux_10253221019152312.js

325 ms

api.js

api.js

45 ms

jquery.min.js

jquery.min.js

446 ms

bootstrap.min.js

bootstrap.min.js

368 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

462 ms

css

css

43 ms

slb-style.css

slb-style.css

533 ms

fontawesome.min.css

fontawesome.min.css

369 ms

brands.min.css

brands.min.css

424 ms

solid.min.css

solid.min.css

468 ms

VisitorIdentification.js

VisitorIdentification.js

468 ms

OtAutoBlock.js

OtAutoBlock.js

88 ms

otSDKStub.js

otSDKStub.js

117 ms

iMAWebCookie.js

iMAWebCookie.js

30 ms

182135.js

182135.js

59 ms

MCX_Schlumberger.css

MCX_Schlumberger.css

317 ms

MCX_Schlumberger.js

MCX_Schlumberger.js

347 ms

mcxSiteIntercept-1.9.1.js

mcxSiteIntercept-1.9.1.js

357 ms

slb-overrides.ashx

slb-overrides.ashx

587 ms

js-main-nav.js

js-main-nav.js

372 ms

index.min.js

index.min.js

107 ms

sharethis.js

sharethis.js

73 ms

jquery.min.js

jquery.min.js

78 ms

jquery.owl.carousel.js

jquery.owl.carousel.js

431 ms

jquery.tablesaw.js

jquery.tablesaw.js

432 ms

jquery.event.move.js

jquery.event.move.js

431 ms

jquery.twentytwenty.js

jquery.twentytwenty.js

583 ms

jquery.ajax-load.js

jquery.ajax-load.js

583 ms

jquery.accordion-control.js

jquery.accordion-control.js

585 ms

init.js

init.js

584 ms

image-full-width-enlarge.js

image-full-width-enlarge.js

585 ms

image-slideshow.js

image-slideshow.js

586 ms

tabs.js

tabs.js

586 ms

video-playlist.js

video-playlist.js

587 ms

featured-video-summary.js

featured-video-summary.js

586 ms

related-products.js

related-products.js

588 ms

share-this-overlay.js

share-this-overlay.js

588 ms

news-highlight-columns.js

news-highlight-columns.js

593 ms

mustache.js

mustache.js

636 ms

js-magazine-sub-search.js

js-magazine-sub-search.js

636 ms

js-footer.js

js-footer.js

637 ms

js-people-stories-carousel.js

js-people-stories-carousel.js

637 ms

js-product-carousel.js

js-product-carousel.js

637 ms

js-mega-product-carousel.js

js-mega-product-carousel.js

710 ms

js-case-study-carousel.js

js-case-study-carousel.js

719 ms

js-solutions-carousel.js

js-solutions-carousel.js

719 ms

js-magazine-hero.js

js-magazine-hero.js

719 ms

CoveoFullSearch.css

CoveoFullSearch.css

82 ms

CoveoForSitecore.css

CoveoForSitecore.css

85 ms

CoveoJsSearch.Lazy.min.js

CoveoJsSearch.Lazy.min.js

89 ms

CoveoForSitecore.Lazy.min.js

CoveoForSitecore.Lazy.min.js

83 ms

en.js

en.js

86 ms

css-coveo.css

css-coveo.css

719 ms

recaptcha__en.js

recaptcha__en.js

29 ms

js-magazine-category-hero.js

js-magazine-category-hero.js

559 ms

js-facet-search-box.js

js-facet-search-box.js

572 ms

js-sfop-summary.js

js-sfop-summary.js

582 ms

js-videoBanner.js

js-videoBanner.js

532 ms

js-hero-landing.js

js-hero-landing.js

500 ms

js-hero-landing-non-animated.js

js-hero-landing-non-animated.js

497 ms

js-insights-article.js

js-insights-article.js

497 ms

js-insights-articles-page.js

js-insights-articles-page.js

554 ms

js-accordion-rich-text.js

js-accordion-rich-text.js

507 ms

ffe2e5f9-24ba-4713-892d-b3e40847fe6a.json

ffe2e5f9-24ba-4713-892d-b3e40847fe6a.json

171 ms

js-product-and-services-accordion.js

js-product-and-services-accordion.js

452 ms

js-history-carousel.js

js-history-carousel.js

455 ms

js-searchbox.js

js-searchbox.js

460 ms

js-contributors-carousel.js

js-contributors-carousel.js

406 ms

location

location

127 ms

js-magazine-card.js

js-magazine-card.js

367 ms

js-popular-articles.js

js-popular-articles.js

379 ms

js-stats-overview.js

js-stats-overview.js

380 ms

js-breadcrumb.js

js-breadcrumb.js

385 ms

js-subscribe-form-2023.js

js-subscribe-form-2023.js

390 ms

js-delfi-login.js

js-delfi-login.js

390 ms

js-coveosearch-btn.js

js-coveosearch-btn.js

526 ms

slb_logo_white_tm.ashx

slb_logo_white_tm.ashx

526 ms

slb_logo_positive_rgb_tm.ashx

slb_logo_positive_rgb_tm.ashx

527 ms

about-who-we-are-card.ashx

about-who-we-are-card.ashx

527 ms

insights-landing-page-card.ashx

insights-landing-page-card.ashx

606 ms

SLBSans-Medium.otf

SLBSans-Medium.otf

560 ms

SLBSans-Book.otf

SLBSans-Book.otf

595 ms

SLBSans-Light.otf

SLBSans-Light.otf

597 ms

SLBSans-Regular.otf

SLBSans-Regular.otf

692 ms

SLBSans-Bold.otf

SLBSans-Bold.otf

635 ms

icomoon.ttf

icomoon.ttf

596 ms

ecoshield-card.ashx

ecoshield-card.ashx

564 ms

adapt-nst-card.ashx

adapt-nst-card.ashx

613 ms

sees-family-landing-card.ashx

sees-family-landing-card.ashx

611 ms

climate-action-hero.ashx

climate-action-hero.ashx

778 ms

people-combo.ashx

people-combo.ashx

693 ms

nature-card.ashx

nature-card.ashx

851 ms

newsroom-slb-card.ashx

newsroom-slb-card.ashx

633 ms

events-tradeshow-slb-card.ashx

events-tradeshow-slb-card.ashx

615 ms

hse-lp-hero-card.ashx

hse-lp-hero-card.ashx

618 ms

for-a-balanced-planet-card.ashx

for-a-balanced-planet-card.ashx

778 ms

decarbonizing-industry-card1.ashx

decarbonizing-industry-card1.ashx

695 ms

innovating-oil-gas-card.ashx

innovating-oil-gas-card.ashx

788 ms

scaling-new-energy-card.ashx

scaling-new-energy-card.ashx

709 ms

delivering-digital-card.ashx

delivering-digital-card.ashx

730 ms

earnings-report-cta.ashx

earnings-report-cta.ashx

720 ms

adapt-nst-card.ashx

adapt-nst-card.ashx

729 ms

neuro-autonomous-solutions-card.ashx

neuro-autonomous-solutions-card.ashx

821 ms

active-family-card.ashx

active-family-card.ashx

814 ms

aegis-ps-card.ashx

aegis-ps-card.ashx

814 ms

dual-string-barrier-evaluation-card.ashx

dual-string-barrier-evaluation-card.ashx

770 ms

sees-lidar-camera-card.ashx

sees-lidar-camera-card.ashx

761 ms

geothermal-power-azores-islands-portugal-cs-card.ashx

geothermal-power-azores-islands-portugal-cs-card.ashx

758 ms

minnkota-power-co2-storage-cs-card.ashx

minnkota-power-co2-storage-cs-card.ashx

957 ms

geothermal-developemnt-dixie-valley-nevada-cs-card.ashx

geothermal-developemnt-dixie-valley-nevada-cs-card.ashx

832 ms

home-careers-combo-bleed.ashx

home-careers-combo-bleed.ashx

705 ms

token

token

692 ms

Accessibility Review

support.slb.com accessibility score

89

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

support.slb.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

support.slb.com SEO score

86

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

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

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 Support.slb.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 Support.slb.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

support.slb.com

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