Even though nothing would make you happier than to get your site out there, you owe it to yourself (and your site) to check (and maybe double check) this 4-part new website checklist.

Website design checklist

It’s all too easy to miss (or break) something during the many back-and-forths, client feedback sessions, and other design iterations you go through. That's why we created the design checklist below will help you go back and check for any design mistakes. 

To start, be sure to check your:

• Spacing: Is spacing consistent across the site (i.e., did you stick to that 8px grid, or let a rogue 18px in there)? Do all elements have enough breathing room?
• Colors: Have you stuck to a consistent, harmonious color palette? Are all instances of the brand blue actually the brand blue? Did you use global swatches?
• Shadows: If you used drop shadows, is the light source consistent for each and every one? Did you use the same blur, opacity, and spread values?
• Typography: Is your font stack logical and consistent (i.e., is there a reason that element is set in a sans)? Are your heading sizes consistent? Have you used proper (not faux) italics and bolding? Do all text links look right? Is all text both legible and readable?
• Imagery: Do any images look blurry, pixelated, or otherwise funky? Are any images broken or crazily heavy in terms of file size? Do all non-decorative images have alt tags?
• Logo: It’s (usually) just another image, but it’s so important it warrants its own step. Is it the latest version? Is it crisp (not blurry or pixelated)?

Once you’ve made these initial visual checks, you’ll want to ensure that your site’s appearance is consistent and functional on any screen.

Cross-browser appearance

Different browsers may render your website in different ways, so it’s important to test your site in different browsers. Take a look at W3’s browser stats to see where you should focus your testing. (Though if you’re working on a redesign, browser-usage stats will be more useful.)

During this process (and the next, in multi-device testing) you’ll want to make sure your layouts, typography, navigation, and other design elements are displaying properly.

The elements that tend to vary most across browsers, and therefore are most important to check, are:

• Fonts 
• Colors/gradients
• Images
• Logo

Cross-device appearance

There have never been more web-capable devices around, and with that comes a staggering array of screen sizes. Done right, your site should perform well on any screen size, but be sure to double check. (You are a perfectionist after all, right?)

This is also where mobile navigation is crucial. Be sure to test out the user’s ability to navigate around the website on a touchscreen device, and make sure nothing gets lost in device transition.

In Webflow, we make it easy for you to test the most popular devices and preview your website on almost any size, streamlining the process of cross-device testing all in one place. Of course, nothing replaces real-world testing on a variety of devices as small details may differ on the real device.

Image optimization

Images and graphics are an important element of many websites, so you’ll want to make sure they display properly, especially on all those ultra-high-definition devices (like Apple’s Retina screens) out there.

The rule of thumb is to upload your image at twice the size it’ll display on your site. In some cases, you can upload two images: an actual-size version for lower-res devices, and another that’s twice the size for high-res devices.

Why? Because the heavier the image, the slower your page will load, and the worse your user experience will be (which also negatively affects SEO, which we’ll cover later on).

In Webflow, we automatically scale, compress, and optimize images for every device. Learn more about our responsive images feature or check out our more detailed article on image optimization.

Website functionality testing

Design and functionality go hand in hand, but I like to isolate the two to make sure the website both looks the way it was designed to and that it performs as intended.

Integration testing

This one is super important, and can range from a quick task to a giant one, depending on how many integrations you have. Typically, I’ll create a list of integrations as I add them so I don’t forget later on.

Some common integrations to test might be:

• Web forms (check that the forms work and that submitted information goes to the right place)
• Autoresponders
• Marketing emails (MailChimp, Constant Contact, HubSpot, drip campaigns, etc.)
• RSS feeds
• Ecommerce
• CRM
• CMS

Link testing

This one can be a doozy, simply because most sites have dozens (if not hundreds) of links. More often than not, there’s a link or two that goes nowhere, and it’s important to find them before your end-users do.

Some of the most important links to check are:

• Top navigation links
• Footer links
• Social media links (Facebook, Twitter, etc.)
• Logo (typically links to the home page)

Rather than doing all this manually, I’d suggest trying a link crawler like the W3C Link Checker, the Chrome plugin Check My Links, or Screaming Frog (which is excellent for SEO audits, too).

Content editing

Content is king, and the testing process should be fit for one. Typically this involves making sure that all content has been updated and approved. I can’t tell you how many websites I’ve found that still have a lorem ipsum paragraph somewhere.

Now, if you practice content-first design, you should have final content already in place, so you can focus on more fine-toothed-comb review, like proofing for spelling and grammatical errors.

It’s also important to note here that it’s okay for content to be changed later on. Clients, team members, or you can always adjust text through a CMS. The main goal here is to ensure that your website content isn’t complete gibberish.

Search engine optimization (SEO)

Analyzing and optimizing your website after publishing is a never-ending process. And you need to consider semantic site structure from the get-go. But that doesn’t mean you won't benefit from an SEO review before you hit publish.

There are multiple things that can be done to optimize your website for search engines.

1. Use proper semantic structure

Web crawlers (like Google’s bots) read through your website to get an understanding of your content, so that search engines know to display your website when people search for it. To help them crawl your site, you need to use language they’ll understand.

Historically, this has meant using the following semantic tags:

• h1–h6 (heading tags)
• p (paragraph tags)
• ul/ol (unordered and ordered Lists)

You can also go above and beyond with some new HTML5 semantic tags:

• <article>
• <aside>
• <details>
• <figcaption>
• <figure>
• <footer>
• <header>
• <main>
• <mark>
• <nav>
• <section>
• <summary>
• <time>

These tags are important because they let you identify the content that’s most relevant to users. In short: making it easy for search engines makes it easier for users to find you.

2. Meta SEO tags

Aside from on-page structure, you can also help web crawlers understand your site by titling and describing your pages as a whole. We outline a few tips on website SEO on our blog, narrowed down to three main considerations below.

Meta title

Your page’s meta title translates to the linked text people will see on search engine result pages (SERPs). It also displays on the browser tab when people click through to your page. Some best practices include:

• Define the page’s central topic
• Keep it under 70 characters in length (including spaces)
• Use relevant keywords
• Put important keywords in the front of the title

Meta description

The meta description is a short sentence (or two) that describes what your website has to offer. It will (sometimes) show up below your meta title in search results.

Some best practices include:

• Include keywords that describe the page
• Don’t go over 160 characters
• Write your description for people, not robots. (Google doesn’t use descriptions in web rankings).

3. Open Graph settings

Social media has become a key element of SEO, so it’s crucial that you amplify this process by providing effective Open Graph information. Open Graph settings include three pieces of content: title, description, and an image.

The title and description follow the same rules as their SEO counterparts, but instead of showing up in search results, they appear as the default title and description on social media platforms when shared.

This is hugely beneficial because it lets you determine what the messaging (and image) will be when others share your website, helping you keep control of your brand.

Analytics

Website analytics are another crucial piece to set up before you launch. It’s free to set up a Google Analytics account, and incredibly easy to integrate Google Analytics with Webflow.

Once set up, you’ll be able to track visitors and user engagement on your website almost instantly!