Training Optimizing the Language Tag for Web Page Accessibility and SEO

$1,155

  • 1 day
  • Onsite
  • 12 people max.
Ref: KWG312
12 people max.
$1,155
In-company rate: from $2,195 for the whole team
On-site and certification exam on quote
1 day
Onsite

Don't let this gap widen

Why this program matters

  • Without mastering the language tag, 68% of websites fail Google Lighthouse audits, causing an average 25% drop in organic traffic and SEO rankings.

  • Each accessibility error excludes 15% of users (including 8 million people with disabilities in France), generating +30% bounce rates and GDPR fine risks of up to 20 000 € per non-compliant page.

  • Your company thus loses thousands of euros monthly in missed opportunities, while developers and SEO managers face project failures and critical delays.

  • Act now before the competition overtakes you.

Allan BUSI, Learni trainer · AI expert
Allan BUSI

Learni trainer · AI expert

73%productivity gap
×3cost of inaction
Flag of the United StatesBuilt for US teams
Payment by wire transferEnhanced confidentialityPerfect for companies with 50 to 500 employeesScheduling to fit any time zone

Trusted by — schools, companies and industrial groups

25,805 programs · 25 countries

  • Aptar
  • ArcelorMittal
  • Equans
  • EDF
  • Ubisoft
  • Microsoft

Every program built with a dedicated engineer

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Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.

the Language Tag training objectives

  • Understand the importance of the language tag in a web page
  • Correctly implement language attributes to improve accessibility
  • Optimize language declaration for multilingual SEO
  • Detect and correct language errors in HTML code
  • Ensure an optimal user experience for international visitors

the Language Tag curriculum: 1 module over 1 day

Module 1 : Fundamentals of Language Declaration in HTML

Presentation of HTML tags related to language (lang, hreflang), impact on accessibility (screen readers, speech synthesis engines). Study of W3C standards and best practices. Analysis of concrete use cases, workshop on identifying the primary language of a page.

How the Language Tag skills are assessed

  • Knowledge validation MCQ
  • Practical workshop: correct language declaration on real examples

How the the Language Tag course is taught

  • Interactive courses and case studies
  • Practical exercises on integrating the language tag
  • Summary sheets and complementary resources provided

the Language Tag training: access and practical arrangements

The Training Optimizing the Language Tag for Web Page Accessibility and SEO program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.

The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.

Equipment required

For the smooth delivery of the Training Optimizing the Language Tag for Web Page Accessibility and SEO program, the following equipment is required:

  • Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
  • Training environments installed on workstations or accessible online
  • Course materials, hands-on exercises and complementary resources
  • Post-training access to materials and educational resources

For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.

* contact us for remote delivery feasibility** ratio varies depending on the program

Skills assessment methods

Assessment of skills acquired during the Training Optimizing the Language Tag for Web Page Accessibility and SEO program is performed through:

  • During training: case studies, hands-on labs and professional scenarios
  • End of training: self-assessment questionnaire and skills evaluation by the trainer
  • After training: completion certificate detailing acquired skills

Program accessibility

Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.

Enrollment terms and lead times

Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.

The Learni story

Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.

Our method

How Learni guarantees the quality of your the Language Tag training

Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.

Step 1

Rigorous trainer selection

Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.

  • Triple validation: technical, pedagogical, sectoral.
  • Minimum rating 4.8/5 over the last 12 sessions.
Step 2

You meet the trainer beforehand

30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.

  • Live briefing on goals and team context.
  • Veto right — we swap the trainer for free if needed.
Step 3

Content tailored to your context

No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.

  • Hands-on cases drawn from your stack and projects.
  • Program co-written then validated by your team.
Step 4

Continuous quality follow-up

Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.

  • NPS, knowledge quizzes and skills self-assessment.
  • Satisfaction guarantee: fully satisfied or free rework.

A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.

A child walking to school with a backpack
Our social commitment

A school kit donated to a child for every training booked

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.

  • Backpack, notebooks and essential supplies
  • Distributed through our partner charities
  • Included, at no extra cost to you
Enroll and offer a kit
FAQ

the Language Tag: frequently asked questions

What can participants do after Optimizing the Language Tag for Web Page Accessibility and SEO training?+
They can understand the importance of the language tag in a web page, correctly implement language attributes to improve accessibility and optimize language declaration for multilingual SEO. Those are the stated objectives of the Optimizing the Language Tag for Web Page Accessibility and SEO program at Beginner level, checked by the end-of-session assessment.
How is Optimizing the Language Tag for Web Page Accessibility and SEO training assessed?+
Assessment relies on knowledge validation MCQ and practical workshop: correct language declaration on real examples. Learni issues a completion certificate together with the individual assessment report at the end of the Optimizing the Language Tag for Web Page Accessibility and SEO program, which an L&D team can file as evidence.
How much does Optimizing the Language Tag for Web Page Accessibility and SEO training cost per participant?+
Optimizing the Language Tag for Web Page Accessibility and SEO training costs $1,155 per participant. For an in-company team, the flat rate starts at $2,195 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Optimizing the Language Tag for Web Page Accessibility and SEO training take?+
1 day, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Optimizing the Language Tag for Web Page Accessibility and SEO training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Optimizing the Language Tag for Web Page Accessibility and SEO training?+
Basic knowledge of HTML.
Is a certificate issued after Optimizing the Language Tag for Web Page Accessibility and SEO training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Optimizing the Language Tag for Web Page Accessibility and SEO training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
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